CN112428053A - Multi-functional polycrystal mullite fiber product processing grinding machine - Google Patents
Multi-functional polycrystal mullite fiber product processing grinding machine Download PDFInfo
- Publication number
- CN112428053A CN112428053A CN202011285693.5A CN202011285693A CN112428053A CN 112428053 A CN112428053 A CN 112428053A CN 202011285693 A CN202011285693 A CN 202011285693A CN 112428053 A CN112428053 A CN 112428053A
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- Prior art keywords
- gear
- fixedly connected
- mullite fiber
- mounting
- groove
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- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910052863 mullite Inorganic materials 0.000 title claims abstract description 44
- 239000000835 fiber Substances 0.000 title claims abstract description 32
- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 24
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000033001 locomotion Effects 0.000 claims description 5
- 239000011094 fiberboard Substances 0.000 abstract description 16
- 238000009434 installation Methods 0.000 abstract description 15
- 238000005498 polishing Methods 0.000 abstract description 8
- 230000009467 reduction Effects 0.000 abstract description 6
- 239000000843 powder Substances 0.000 abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910021344 molybdenum silicide Inorganic materials 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- 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
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
-
- 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
-
- 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
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
-
- 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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B55/04—Protective covers for the grinding wheel
-
- 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
-
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
-
- 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
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
- B24B7/224—Portal grinding machines; Machines having a tool movable in a plane
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a multifunctional polycrystalline mullite fiber product processing grinding machine which comprises a base, wherein four support rods are fixedly connected to the base, the upper ends of the four support rods are fixedly connected with a top plate together, the bottom of the top plate is fixedly connected with two first electric telescopic rods, the output ends of the two first electric telescopic rods are fixedly connected with an installation plate together, a grinding machine capable of transversely reciprocating is installed at the bottom of the installation plate, a double-shaft motor for driving the grinding machine to reciprocate is installed at the bottom of the installation plate, a reduction box is installed at the bottom of the installation plate, and the shaft end of the reduction box is connected with the double-shaft motor. The polishing machine is reasonable in structure, can effectively and efficiently polish the polycrystalline mullite fiber board, does not need manual operation, greatly reduces the working efficiency of workers, can remove powder and dust generated by polishing, reduces pollution to the working environment, and is good in functionality.
Description
Technical Field
The invention relates to the technical field of processing of polycrystalline mullite fiber products, in particular to a multifunctional polycrystalline mullite fiber product processing grinding machine.
Background
The polycrystalline mullite fiber is one of polycrystalline alumina fibers, wherein the content of Al2O3 in the fiber is 72-75%, and the content of Al2O3 generally exceeds 80%, so that the polycrystalline alumina fiber is called as the polycrystalline alumina fiber; the polycrystalline mullite fiber product can be used as a heat insulating material in high-temperature thermal equipment below 1600 ℃ for a long time, such as a silicon carbide electric furnace, a molybdenum silicide electric furnace, various steel heating furnaces, a mechanical forging furnace and the like, so that the heat efficiency of the equipment can be obviously improved, the energy can be greatly saved, the production efficiency can be improved, and the product quality can be improved; can be applied to heat insulation of various high-temperature industrial kilns; a ceramic kiln; mechanical and metallurgical furnaces; hot side linings of heat treatment furnaces and other industrial furnaces; blocking fire and isolating flame at high temperature; heat insulating materials such as kiln doors, kiln cars, expansion joints and the like; insulating the glass kiln; the polycrystalline mullite fiber is widely applied to the lining heat insulation of high-temperature industrial kilns and other thermal equipment in the fields of metallurgy, machinery, ceramics, electronics, petrifaction, aerospace and the like; can achieve the purposes of saving energy, increasing yield, reducing temperature difference in the furnace, improving product quality, reducing spare part consumption, prolonging the service life of the furnace body and improving working environment.
Polycrystalline mullite fiber products are various, for example, plates and utensils are produced, and the polycrystalline mullite fiber products need to be polished when being produced, so that market demands can be met, but the existing polishing equipment is poor in functionality, the polished polycrystalline mullite fiber products cannot be conveyed and polished, and improvement is needed, so that a multifunctional polycrystalline mullite fiber product processing grinding machine is designed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a multifunctional polycrystalline mullite fiber product processing grinder which can effectively and efficiently grind a polycrystalline mullite fiber plate without manual operation, greatly reduces the working efficiency of workers, can remove powder and dust generated by grinding, reduces pollution to the working environment, and has good functionality.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multifunctional polycrystalline mullite fiber product processing grinding machine comprises a base, wherein four supporting rods are fixedly connected to the base, a top plate is fixedly connected to the upper ends of the four supporting rods, two first electric telescopic rods are fixedly connected to the bottom of the top plate, an installation plate is fixedly connected to the output ends of the two first electric telescopic rods, a grinding machine capable of moving transversely in a reciprocating manner is installed at the bottom of the installation plate, a double-shaft motor for driving the grinding machine to move in a reciprocating manner is installed at the bottom of the installation plate, a reduction gearbox is installed at the bottom of the installation plate, the shaft end of the reduction gearbox is connected with the double-shaft motor, a first gear is installed at the other shaft end of the reduction gearbox, two dust removal mechanisms are installed on the installation plate, a processing groove is formed in the upper end of the base, two limiting grooves are formed in the inner, the utility model discloses a novel gear rack plate, including placing the board, it is equipped with fixture to place the board, the inner wall of processing groove rotates and is connected with the dwang, the upper end of base is equipped with the mounting groove, install two second gears on the dwang, place two rack plates of bottom fixedly connected with of board, two the rack plate meshes with two second gears respectively mutually, the dwang runs through the base and is connected rather than rotating, the dwang extends to in the mounting groove, be equipped with drive mechanism between mounting groove and the dwang, drive mechanism and first gear phase-match.
Preferably, the bottom of the mounting plate is provided with a first mounting block and a second mounting block, the first mounting block is rotatably connected with a reciprocating lead screw, the reciprocating lead screw penetrates through the second mounting block and is rotatably connected with the second mounting block, the reciprocating lead screw is fixedly connected with the output end of the double-shaft motor, the bottom of the mounting plate is slidably connected with a moving block, and the double-shaft motor is mounted at the bottom of the moving block.
Preferably, the dust removal mechanism is including installing negative pressure fan and the collecting box on the mounting panel, negative pressure fan is connected with the collecting box through the conveyer pipe, the intake pipe is installed to negative pressure fan's air inlet end, the suction hood is installed to the lower extreme of intake pipe.
Preferably, the clamping mechanism comprises two upper positioning blocks arranged on the placing plate, two second electric telescopic rods are fixedly connected to one opposite surfaces of the two positioning blocks, and the output ends of the two second electric telescopic rods are fixedly connected with the clamping plate.
Preferably, the transmission mechanism comprises transmission wheels arranged on the rotating rod and on the inner wall of the mounting groove, the transmission wheels are connected through a belt and are arranged up and down, a third gear is fixedly connected with the transmission wheels coaxially and located on the upper side, and the third gear is located under the first gear.
Preferably, the first gear is provided at an upper portion thereof with gear teeth.
Preferably, the processing groove is connected with the mounting groove through a through groove.
Preferably, the longitudinal area of the placing plate is smaller than the longitudinal area of the processing tank.
Compared with the prior art, the invention has the beneficial effects that:
1. first electric telescopic handle drives the mounting panel downstream until offset with the base, so form sealed space between mounting panel and the processing groove, can effectually prevent the dust departure, negative-pressure air fan work can be in suction hood department production negative pressure to can pass through the suction hood with the piece that produces of polishing, intake pipe and conveyer pipe are carried to the collecting box in, can detach the dust in the sealed space, prevent effectively that the dust from raising outward, reduce the pollution to the environment.
2. When the moving block moves on the reciprocating screw rod to enable the grinding machine not to abut against the polycrystalline mullite fiber board, the first gear and the third gear rotate at the moment, the third gear rotates to drive the transmission wheel to rotate, the transmission wheel and the rotating rod can rotate under the action of the belt, two second gears rotate, and the second gears rotate to drive the rack board and the placing board to move, so that the polycrystalline mullite fiber board can be moved; when the moving block moves back and the grinding machine is about to abut against the polycrystalline mullite fiber board, the first gear is not meshed with the third gear any more, so that the polycrystalline mullite fiber board can be linearly and stably ground; when the moving block moves to the other end, the first gear is meshed with the third gear again, so that the polycrystalline mullite fiber board can be ground comprehensively.
3. According to the invention, the polycrystalline mullite fiber board does not need to be moved manually so as to be conveniently and comprehensively polished, so that the labor amount of workers is greatly reduced, the flying of dust is reduced, the damage to the bodies of the workers is reduced, and the polishing efficiency is improved.
In conclusion, the polishing machine has a reasonable structure, can effectively and efficiently polish the polycrystalline mullite fiber board without manual operation, greatly reduces the working efficiency of workers, can remove powder and dust generated by polishing, reduces the pollution to the working environment, and has good functionality.
Drawings
FIG. 1 is a schematic structural view of a multifunctional grinding machine for processing polycrystalline mullite fiber products, which is provided by the invention;
FIG. 2 is a schematic structural view of the multifunctional grinder for processing polycrystalline mullite fiber products at the position A;
FIG. 3 is a schematic structural diagram of a transmission mechanism in the multifunctional grinder for processing polycrystalline mullite fiber products, according to the present invention;
fig. 4 is a side view of a first gear in the multifunctional grinding machine for processing polycrystalline mullite fiber product.
In the figure: 1 base, 2 bracing pieces, 3 roof, 4 first electric telescopic handle, 5 mounting panels, 6 collecting boxes, 7 conveyer pipes, 8 negative-pressure air blower, 9 intake pipes, 10 first installation pieces, 11 reciprocating screw rods, 12 moving blocks, 13 sander, 14 suction hood, 15 second installation pieces, 16 double-shaft motor, 17 reduction box, 18 first gear, 19 processing groove, 20 rotating rod, 21 second gear, 22 placing plate, 23 spacing groove, 24 locating piece, 25 second electric telescopic handle, 26 clamping plate, 27 through groove, 28 mounting groove, 29 driving wheel, 30 belt, 31 third gear, 32 rack plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-4, a multi-functional polycrystal mullite fiber products processing grinding machine, including base 1, four bracing pieces of fixedly connected with 2 on the base 1, the common fixedly connected with roof 3 in upper end of four bracing pieces 2, two electric telescopic handle 4 of bottom fixedly connected with of roof 3, the common fixedly connected with mounting panel 5 of output of two electric telescopic handle 4, can realize reciprocating of mounting panel 5 through electric telescopic handle 4, can provide power for it.
The polisher 13 that can horizontal reciprocating motion is installed to the bottom of mounting panel 5, first installation piece 10 and second installation piece 15 are installed to the bottom of mounting panel 5, it is connected with reciprocal lead screw 11 to rotate on the first installation piece 10, reciprocal lead screw 11 runs through second installation piece 15 and rotates rather than being connected, reciprocal lead screw 11 and double-shaft motor 16's output fixed connection, mounting panel 5's bottom sliding connection has movable block 12, double-shaft motor 16 installs the bottom at movable block 12, because movable block 12 can't rotate under mounting panel 5's spacing, therefore when reciprocal lead screw 11 rotates, can realize the removal of movable block 12.
The bottom of mounting panel 5 is installed with the biax motor 16 that drives polisher 13 reciprocating motion, and the bottom of mounting panel 5 is installed with reducing gear box 17, and the axle head of reducing gear box 17 is connected with biax motor 16, and first gear 18 is installed to another axle head of reducing gear box 17, and the part is equipped with the gear tooth on the first gear 18, can change the rotational speed of first gear 18 through reducing gear box 17.
Install two dust removal mechanisms on mounting panel 5, dust removal mechanism is including installing negative pressure fan 8 and the collecting box 6 on mounting panel 5, and negative pressure fan 8 is connected with collecting box 6 through conveyer pipe 7, and intake pipe 9 is installed to negative pressure fan 8's air inlet end, and suction hood 14 is installed to the lower extreme of intake pipe 9, can suck away the powder that produces and carry to collecting box 6 in through negative pressure fan 8.
A processing groove 19 is arranged at the upper end of the base 1, two limiting grooves 23 are arranged on the inner wall of the processing groove 19, a placing plate 22 is connected between the two limiting grooves 23 in a sliding mode, and the longitudinal area of the placing plate 22 is smaller than that of the processing groove 19; place and be equipped with fixture on the board 22, fixture is including installing two last locating pieces 24 at placing board 22, the equal fixedly connected with second electric telescopic handle 25 of the one side that two locating pieces 24 are relative, the equal fixedly connected with grip block 26 of output of two second electric telescopic handle 25, and two second electric telescopic handle 25 work can realize two grip block 26 relative movement to can carry out the centre gripping to polycrystal mullite fiberboard.
The inner wall of the processing groove 19 is rotatably connected with a rotating rod 20, the upper end of the base 1 is provided with a mounting groove 28, and the processing groove 19 is connected with the mounting groove 28 through a through groove 27; two second gears 21 are installed on the rotating rod 20, two rack plates 32 are fixedly connected to the bottom of the placing plate 22, the two rack plates 32 are respectively meshed with the two second gears 21, and the rotating rod 20 penetrates through the base 1 and is rotatably connected with the base.
The rotating rod 20 extends into the mounting groove 28, a transmission mechanism is arranged between the mounting groove 28 and the rotating rod 20 and is matched with the first gear 18, the transmission mechanism comprises transmission wheels 29 which are arranged on the rotating rod 20 and on the inner wall of the mounting groove 28, the two transmission wheels 29 are connected through a belt 30, the two transmission wheels 29 are arranged up and down, a third gear 31 is fixedly connected with the transmission wheel 29 on the upper side in a coaxial mode, the third gear 31 is located under the first gear 18, the outer diameters of the two transmission wheels 29 are different, and the transmission mechanisms can be selected according to actual conditions.
In the invention, firstly, the polycrystalline mullite fiber board is placed on the placing plate 22 and positioned between the two clamping plates 26, then the second electric telescopic rod 25 is started, and the two clamping plates 26 can move relatively when the second electric telescopic rod 25 works, so that the board can be clamped and limited, and the stability of the board in working is ensured;
then, when the first electric telescopic rod 4 is started, the first electric telescopic rod 4 drives the mounting plate 5 to move downwards until the mounting plate 5 abuts against the base 1, so that a sealed space is formed between the mounting plate 5 and the processing groove 19, dust can be effectively prevented from flying out, and then the grinding machine 13, the double-shaft motor 16 and the two negative pressure fans 8 are started;
the double-shaft motor 16 works to drive the reciprocating screw rod 11 to rotate, the movable block 12 cannot rotate under the limit of the mounting plate 5, so that when the reciprocating screw rod 11 rotates, the movable block 12 can move, and accordingly the grinding machine 13 works, the grinding machine 13 works to grind the upper end face of the polycrystalline mullite fiberboard, when the movable block 12 moves on the reciprocating screw rod 11 and the grinding machine 13 does not abut against the polycrystalline mullite fiberboard, at the moment, the first gear 18 and the third gear 31 rotate, the third gear 31 rotates to drive the transmission wheel 29 to rotate, under the action of the belt 30, the transmission wheel 29 and the rotating rod 20 can rotate, the two second gears 21 rotate, the second gears 21 rotate to drive the rack plate 32 and the placing plate 22 to move, and accordingly the polycrystalline mullite fiberboard can move;
when the moving block 12 moves back and the grinding machine 13 is about to abut against the polycrystalline mullite fiber board, the first gear 18 is not meshed with the third gear 31, so that the polycrystalline mullite fiber board can be ground linearly and stably; when the moving block 12 moves to the other end, the first gear 18 is meshed with the third gear 31 again, so that the polycrystalline mullite fiber board can be ground completely by butting together every time grinding back and forth.
The negative pressure fan 8 can generate negative pressure at the dust hood 14 during working, so that the fragments generated by polishing can be conveyed into the collecting box 6 through the dust hood 14, the air inlet pipe 9 and the conveying pipe 7, the dust in the sealed space can be removed, the dust is effectively prevented from flying outwards, and the pollution to the environment is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a multi-functional polycrystal mullite fiber product processing grinding machine, includes base (1), its characterized in that, four bracing pieces (2) of fixedly connected with on base (1), four the common fixedly connected with roof (3) in upper end of bracing piece (2), two electric telescopic handle (4) of bottom fixedly connected with of roof (3), two the common fixedly connected with mounting panel (5) of output of first electric telescopic handle (4), polisher (13) that can horizontal reciprocating motion are installed to the bottom of mounting panel (5), drive polisher (13) reciprocating motion's biax motor (16) are installed to the bottom of mounting panel (5), reducing gear box (17) is installed to the bottom of mounting panel (5), the axle head of reducing gear box (17) is connected with biax motor (16), first gear (18) are installed to another axle head of reducing gear box (17), install two dust removal mechanisms on mounting panel (5), the upper end of base (1) is equipped with processing groove (19), the inner wall of processing groove (19) is equipped with two spacing grooves (23), two common sliding connection has between spacing groove (23) places board (22), it is equipped with fixture on board (22) to place, the inner wall rotation of processing groove (19) is connected with dwang (20), the upper end of base (1) is equipped with mounting groove (28), install two second gear (21) on dwang (20), place two rack plate (32) of bottom fixedly connected with of board (22), two rack plate (32) mesh with two second gear (21) respectively, dwang (20) run through base (1) and rotate rather than and be connected, dwang (20) extend to in mounting groove (28), and a transmission mechanism is arranged between the mounting groove (28) and the rotating rod (20), and the transmission mechanism is matched with the first gear (18).
2. The multifunctional polycrystalline mullite fiber product processing grinder as claimed in claim 1, wherein a first mounting block (10) and a second mounting block (15) are mounted at the bottom of the mounting plate (5), a reciprocating screw rod (11) is rotatably connected to the first mounting block (10), the reciprocating screw rod (11) penetrates through the second mounting block (15) and is rotatably connected with the second mounting block, the reciprocating screw rod (11) is fixedly connected with an output end of a double-shaft motor (16), a moving block (12) is slidably connected to the bottom of the mounting plate (5), and the double-shaft motor (16) is mounted at the bottom of the moving block (12).
3. The multifunctional polycrystalline mullite fiber product processing grinder according to claim 1, wherein the dust removing mechanism comprises a negative pressure fan (8) and a collecting box (6) which are mounted on a mounting plate (5), the negative pressure fan (8) is connected with the collecting box (6) through a conveying pipe (7), an air inlet pipe (9) is mounted at an air inlet end of the negative pressure fan (8), and a dust hood (14) is mounted at a lower end of the air inlet pipe (9).
4. The multifunctional polycrystalline mullite fiber product processing grinder according to claim 1, wherein the clamping mechanism comprises two upper positioning blocks (24) arranged on a placing plate (22), a second electric telescopic rod (25) is fixedly connected to one surface of each of the two positioning blocks (24) opposite to each other, and a clamping plate (26) is fixedly connected to the output end of each of the two second electric telescopic rods (25).
5. The multifunctional polycrystalline mullite fiber product processing grinder as claimed in claim 1, wherein the transmission mechanism comprises transmission wheels (29) which are arranged on the rotating rod (20) and on the inner wall of the mounting groove (28), two transmission wheels (29) are connected through a belt (30), the two transmission wheels (29) are arranged up and down, a third gear (31) is coaxially and fixedly connected with the transmission wheel (29) on the upper side, and the third gear (31) is positioned right below the first gear (18).
6. The multifunctional polycrystalline mullite fiber product processing grinder as claimed in claim 1, wherein the first gear (18) is partially provided with gear teeth.
7. The multifunctional polycrystalline mullite fiber product processing grinder as claimed in claim 1, wherein the processing groove (19) is connected with the mounting groove (28) through a through groove (27).
8. The multifunctional polycrystalline mullite fiber product processing grinder as claimed in claim 1, wherein the longitudinal area of the placing plate (22) is smaller than the longitudinal area of the processing groove (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011285693.5A CN112428053B (en) | 2020-11-17 | 2020-11-17 | Multi-functional polycrystal mullite fiber product processing grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114441352A (en) * | 2022-03-16 | 2022-05-06 | 天津博思检测有限公司 | Rapid detection equipment and detection method in production process of multi-size thick-wall square and rectangular pipe |
| CN115194578A (en) * | 2022-06-13 | 2022-10-18 | 福建闽威科技股份有限公司 | Manufacturing method of fine circuit board |
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| CN112428053B (en) | 2022-12-13 |
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Denomination of invention: A multifunctional grinding machine for processing polycrystalline mullite fiber products Granted publication date: 20221213 Pledgee: Deqing sub branch of Huzhou Bank Co.,Ltd. Pledgor: Zhejiang chenye Crystal Fiber Co.,Ltd. Registration number: Y2024980017487 |
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