CN110103095B - Can reduce dust pollution's timber dust shaker of polishing - Google Patents
Can reduce dust pollution's timber dust shaker of polishing Download PDFInfo
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- CN110103095B CN110103095B CN201910522394.XA CN201910522394A CN110103095B CN 110103095 B CN110103095 B CN 110103095B CN 201910522394 A CN201910522394 A CN 201910522394A CN 110103095 B CN110103095 B CN 110103095B
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- Prior art keywords
- cavity
- rod
- polishing
- wood
- conveying
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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
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
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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
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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
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B47/16—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
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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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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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- 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
- B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
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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
- B24B7/20—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
- B24B7/28—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 wood
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a wood polishing dust remover capable of reducing dust pollution, which comprises a polishing box, wherein a polishing cavity which is communicated with the front and the back is arranged in the polishing box, a sliding cavity is arranged above the polishing cavity, a sliding block is slidably arranged in the sliding cavity, a power cavity is arranged in the sliding block, a knob is rotated to drive a knob rod to rotate, a moving block is driven to move up and down by the rotation of the knob rod, a conveying mechanism drives wood to move backwards, a grinding wheel rotates to polish the wood, when a wood board is large, the knob in a moving mechanism can be rotated to adjust the height of the grinding wheel, the left and right positions of the grinding wheel can be adjusted by rotating a hand lever in the adjusting mechanism, the wood can be completely polished, in the polishing process, fan blades in a dust removing mechanism rotate to suck dust into the cavity, the dust is treated by a filtering component to prevent the dust from being sucked by workers, the water mist spray head can spray water mist, so that the concentration of dust in the air is reduced.
Description
Technical Field
The invention relates to the technical field of wood polishing and dust removal, in particular to a wood polishing and dust removal machine capable of reducing dust pollution.
Background
Timber need be processed before being used, and wood working includes wood cutting, wood drying, timber and polishes etc. and timber when polishing can produce a large amount of dust, and the dust can cause the injury to organs such as respiratory track and eyes, and the dust that produces when needing to polish timber is handled.
Generally use the polisher to polish timber through the manual work, when timber is great, it is harder to polish, and the in-process of polishing, unable fine dust to the production of polishing is handled, and the dust can be inhaled by the workman, causes the injury to workman's healthy, in addition, the position of emery wheel is hardly adjusted to general polisher that need not manual operation, needs the ligneous position of adjustment to polish.
Disclosure of Invention
The invention aims to provide a wood polishing dust remover capable of reducing dust pollution, which is used for overcoming the defects in the prior art.
According to the embodiment of the invention, the wood polishing and dust removing machine capable of reducing dust pollution comprises a polishing box, a polishing cavity which is communicated from front to back is arranged in the polishing box, a sliding cavity is arranged above the polishing cavity, a sliding block is slidably arranged in the sliding cavity, a power cavity is arranged in the sliding block, a rotating block is rotatably arranged in the bottom wall of the power cavity, a limiting cavity is arranged in the rotating block, a polishing rod penetrating through the top wall of the polishing cavity is slidably arranged in the limiting cavity, the rotating block can drive the polishing rod to rotate, a first spring is fixedly arranged between the top surface of the polishing rod and the top wall of the limiting cavity, a grinding wheel capable of polishing wood is fixedly arranged on the bottom surface of the polishing rod, a circle of rack is fixedly arranged in the power cavity on the rotating block, a first motor is fixedly arranged in the bottom wall of the power cavity, and a power rod is fixedly arranged on the top surface of an, a first gear is fixedly mounted on the top surface of the power rod and meshed with the rack, when the wood is polished, a first motor is started to drive the power rod and the first gear to rotate, the first gear is meshed with the rack to drive the rotating block to rotate, so that the polishing rod and the grinding wheel rotate, and the grinding wheel polishes the wood;
the grinding machine is characterized in that a moving mechanism capable of driving the grinding wheel to move up and down is arranged on the left side of the sliding cavity, an adjusting mechanism capable of driving the grinding wheel to move left and right is arranged on the right side of the sliding block, a conveying mechanism capable of driving wood to move is arranged in the bottom wall of the grinding cavity, a dust removing mechanism capable of treating dust generated during wood grinding is further arranged in the grinding box, and the dust removing mechanism is started when the conveying mechanism is started.
On the basis of the technical scheme, the grinding cavity bottom wall is symmetrically communicated with and provided with clamping cavities, the clamping plates are slidably mounted in the clamping cavities, second springs are fixedly mounted between the clamping plates and the clamping cavities, and the clamping cavities on the left side and the right side are used for clamping wood.
On the basis of the technical scheme, a pressing block cavity is communicated and arranged in the top wall of the polishing cavity, a pressing block is slidably installed in the pressing block cavity, a third spring is fixedly installed between the top surface of the pressing block and the top wall of the pressing block cavity, rolling wheels are installed in the pressing block in a rotating mode, the pressing block is used for supporting wood, and the rolling wheels can roll on the wood.
On the basis of the technical scheme, the moving mechanism consists of a moving cavity, a moving block, a telescopic box, a telescopic cavity, a telescopic rod, a fourth spring, a baffle plate, a knob rod and a knob, the moving cavity is communicated and arranged in the top wall of the polishing cavity, the moving cavity is positioned between the pressing block cavity and the sliding cavity, the moving block is slidably arranged in the moving cavity, the telescopic box is fixedly arranged on the bottom surface of the moving block, the telescopic cavity with a right opening is arranged in the telescopic box, the telescopic rod is slidably arranged in the telescopic cavity, the fourth spring is fixedly arranged between the left side surface of the telescopic rod and the left inner wall of the telescopic cavity, the telescopic rod and the polishing rod are slidably arranged, the baffle plate is fixedly arranged above the telescopic rod on the polishing rod, and the knob rod penetrating through the top surface of the polishing box is rotatably arranged in the moving cavity, the knob rod and the moving block are installed in a threaded mode, and the knob is fixedly installed on the top face of the knob rod.
On the basis of the technical scheme, guiding mechanism comprises fixed chamber, fixed block, threaded rod and hand pole, fixed chamber intercommunication sets up sliding chamber right side inner wall, fixed intracavity slidable mounting the fixed block, the fixed block left surface with sliding block right flank fixed connection, fixed intracavity rotates the installation and runs through the case right flank of polishing the threaded rod, the threaded rod with fixed block screw thread installation, threaded rod right flank fixed mounting the hand pole.
On the basis of the technical scheme, conveying mechanism comprises transport chamber, transmission chamber, second motor, conveying rod and delivery wheel, it sets up to carry the chamber intercommunication in the chamber diapire polishes, it is equipped with to carry the chamber left side the transmission chamber, transmission chamber left side inner wall internal fixation installs the second motor, the right side fixed mounting of the output shaft that the second motor rightwards conveying rod, conveying rod extends to rightwards in carrying chamber right side inner wall, conveying rod is last to be located conveying intracavity bilateral symmetry fixed mounting the delivery wheel.
On the basis of the technical scheme, the dust removing mechanism consists of a suction cavity, an engagement cavity, a connecting rod, fan blades, a first bevel gear, an auxiliary cavity, auxiliary rods, a second bevel gear, a transmission rod, a third bevel gear, a second gear, a third gear, a chain, through holes and a filtering component, wherein the suction cavity is communicated with the left side and the right side of the polishing cavity, the engagement cavity is arranged on one side of the suction cavity, the connecting rod is rotatably arranged between the engagement cavity and the suction cavity, the fan blades are fixedly arranged in the suction cavity on the connecting rod, the first bevel gear is fixedly arranged in the engagement cavity on the connecting rod, the auxiliary cavity is arranged below the engagement cavity, the auxiliary rods are rotatably arranged between the auxiliary cavity and the engagement cavity, the second bevel gears are fixedly arranged on the auxiliary rods in an up-down symmetrical mode, and the second bevel gear on the upper side is engaged with the first bevel gear, the transmission rod is rotatably installed between the auxiliary cavities on the left side and the right side, the third bevel gears are symmetrically and fixedly installed on the transmission rod in a left-right mode, the third bevel gears are meshed with the second bevel gears on the lower side, the transmission rod is located on the transmission cavity and fixedly installed on the second gears, the conveying rod is located on the transmission cavity and fixedly installed on the third gears, the chains are installed between the third gears and the second gears in a transmission mode, the through holes are formed in one side of the suction cavity in a communicated mode, and the filtering components are fixedly installed in the through holes.
On the basis of the technical scheme, water mist nozzles are fixedly and symmetrically arranged on the top wall of the polishing cavity in the bilateral symmetry mode, a pipeline is fixedly arranged on the rear side face of each water mist nozzle, a water outlet component is fixedly arranged on the top face of the polishing box, and the pipeline is connected with the water outlet component.
The invention has the beneficial effects that: the wood polishing machine can place wood on the bottom wall of a polishing cavity, the wood is clamped through the clamping plates on the left side and the right side, the conveying mechanism drives the wood to move backwards, the grinding wheel rotates to polish the wood, when the wood board is large, the knob in the moving mechanism can be rotated to adjust the height of the grinding wheel, the left position and the right position of the grinding wheel can be adjusted through rotating the hand-operated rod in the adjusting mechanism, the wood can be completely polished, in the polishing process, the fan blades in the dust removing mechanism rotate to suck dust into the cavity, the dust is treated through the filtering part to be prevented from being sucked by workers, the water mist spray head can spray water mist, the dust concentration in air is reduced, and the wood polishing machine is worthy of popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of a water mist head according to the present invention;
FIG. 4 is an enlarged schematic view of the invention at B of FIG. 1;
fig. 5 is an enlarged schematic view at C of fig. 1 of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 5, a wood polishing and dust removing machine capable of reducing dust pollution according to an embodiment of the present invention includes a polishing box 11, a polishing cavity 66 penetrating through the polishing box 11 from front to back is provided in the polishing box 11, a sliding cavity 23 is provided above the polishing cavity 66, a sliding block 68 is slidably installed in the sliding cavity 23, a power cavity 21 is provided in the sliding block 68, a rotating block 69 is rotatably installed in a bottom wall of the power cavity 21, a limit cavity 20 is provided in the rotating block 69, a polishing rod 32 penetrating through a top wall of the polishing cavity 66 is slidably installed in the limit cavity 20, the rotating block 69 can rotate to drive the polishing rod 32, a first spring 67 is fixedly installed between a top surface of the polishing rod 32 and a top wall of the limit cavity 20, a grinding wheel 33 capable of polishing wood is fixedly installed on a bottom surface of the polishing rod 32, a circle of rack 19 is fixedly installed on the rotating block 69 in the power cavity 21, a first motor 26 is fixedly installed in the bottom wall of the power cavity 21, a power rod 25 is fixedly installed on the top surface of an upward output shaft of the first motor 26, a first gear 22 is fixedly installed on the top surface of the power rod 25, the first gear 22 is meshed with the rack 19, when wood is polished, the first motor 26 is started to drive the power rod 25 and the first gear 22 to rotate, the first gear 22 is meshed with the rack 19 to drive a rotating block 69 to rotate, so that the polishing rod 32 and a grinding wheel 33 rotate, the grinding wheel 33 polishes the wood, a moving mechanism 101 capable of driving the grinding wheel 33 to move up and down is arranged on the left side of the sliding cavity 23, an adjusting mechanism 102 capable of driving the grinding wheel 33 to move left and right is arranged on the right side of the sliding block 68, a conveying mechanism 103 capable of driving the wood to move is arranged in the bottom wall of the polishing cavity 66, and a dust removing mechanism 104 capable of treating dust generated during wood polishing is further arranged, the conveying mechanism 103 is started and the dust removing mechanism 104 is started at the same time.
In addition, in one embodiment, the clamping cavities 47 are symmetrically arranged on the left and right of the bottom wall of the grinding cavity 66 in a communicating manner, the clamping plate 46 is slidably mounted in the clamping cavity 47, the second spring 30 is fixedly mounted between the clamping plate 46 and the clamping cavity 47, and the clamping cavities 47 on the left side and the right side are used for clamping wood.
In addition, in one embodiment, a pressing block cavity 14 is formed in the top wall of the grinding cavity 66 in a communicating manner, a pressing block 44 is installed in the pressing block cavity 14 in a sliding manner, a third spring 15 is fixedly installed between the top surface of the pressing block 44 and the top wall of the pressing block cavity 14, a rolling wheel 39 is installed in the pressing block 44 in a rotating manner, the pressing block 44 is used for supporting wood, and the rolling wheel 39 can roll on the wood.
In addition, in one embodiment, the moving mechanism 101 includes a moving cavity 16 disposed in the top wall of the grinding cavity 66 in communication, the moving cavity 16 is located between the pressing block cavity 14 and the sliding cavity 23, a moving block 36 is slidably mounted in the moving cavity 16, a telescopic box 35 is fixedly mounted on the bottom surface of the moving block 36, a telescopic cavity 40 with a right opening is disposed in the telescopic box 35, a telescopic rod 34 is slidably mounted in the telescopic cavity 40, a fourth spring 38 is fixedly mounted between the left side surface of the telescopic rod 34 and the inner wall of the left side of the telescopic cavity 40, the telescopic rod 34 is slidably mounted with the grinding rod 32, a baffle 31 is fixedly mounted on the grinding rod 32 above the telescopic rod 34, a knob rod 18 penetrating through the top surface of the grinding box 11 is rotatably mounted in the moving cavity 16, the knob rod 18 is threadedly mounted with the moving block 36, and a knob 17 is fixedly mounted on the top surface of the knob rod 18, therefore, when the height of the grinding wheel 33 is adjusted, the knob 17 is rotated to drive the knob rod 18 to rotate, the knob rod 18 rotates to drive the moving block 36 to move up and down, and the moving block 36 drives the grinding wheel 33 to move up and down through the telescopic rod 34, the baffle plate 31 and the first spring 67.
In addition, in an embodiment, guiding mechanism 102 sets up including the intercommunication the fixed chamber 70 of sliding chamber 23 right side inner wall, sliding mounting fixed block 27 in the fixed chamber 70, fixed block 27 left surface with sliding block 68 right flank fixed connection, fixed chamber 70 internal rotation installation runs through the threaded rod 24 of the case 11 right flank of polishing, threaded rod 24 with fixed block 27 threaded mounting, threaded rod 24 right flank fixed mounting hand rocking bar 29 to rotating hand rocking bar 29 when needing to adjust the position about emery wheel 33 and driving threaded rod 24 and rotate, threaded rod 24 rotates and drives fixed block 27 and remove for sliding block 68 removes, and then the emery wheel 33 removes.
In addition, in one embodiment, conveying mechanism 103 includes that the intercommunication sets up transport chamber 49 in the chamber 66 diapire of polishing, transport chamber 49 left side is equipped with transmission chamber 41, fixed mounting second motor 43 in the inner wall of transmission chamber 41 left side, the right flank fixed mounting conveying rod 48 of the right output shaft of second motor 43, conveying rod 48 extends to right in the inner wall of transport chamber 49 right side, be located on conveying rod 48 carry chamber 49 in bilateral symmetry fixed mounting delivery wheel 50 to when placing timber on the chamber 66 diapire of polishing, second motor 43 starts to drive conveying rod 48 and rotates, and conveying rod 48 rotates and drives delivery wheel 50 and rotate, and delivery wheel 50 rotates and drives timber and move backward.
In addition, in one embodiment, the dust removing mechanism 104 includes suction chambers 59 disposed at the left and right sides of the grinding chamber 66 in a communicating manner, a meshing chamber 54 is disposed at one side of the suction chamber 59, a connecting rod 57 is rotatably mounted between the meshing chamber 54 and the suction chamber 59, fan blades 58 are fixedly mounted on the connecting rod 57 in the suction chamber 59, a first bevel gear 53 is fixedly mounted on the connecting rod 57 in the meshing chamber 54, an auxiliary chamber 60 is disposed below the meshing chamber 54, an auxiliary rod 56 is rotatably mounted between the auxiliary chamber 60 and the meshing chamber 54, second bevel gears 55 are fixedly mounted on the auxiliary rod 56 in a vertically symmetrical manner, the upper second bevel gear 55 is meshed with the first bevel gear 53, a transmission rod 63 is rotatably mounted between the auxiliary chambers 60 at the left and right sides, and third bevel gears 62 are fixedly mounted on the transmission rod 63 in a horizontally symmetrical manner, the third bevel gear 62 is engaged with the second bevel gear 55 on the lower side, the second gear 65 is fixedly mounted on the transmission rod 63 in the transmission cavity 41, the third gear 42 is fixedly mounted on the conveying rod 48 in the transmission cavity 41, the chain 64 is mounted between the third gear 42 and the second gear 65 in a transmission manner, a through hole 52 is formed in one side of the suction cavity 59 in a communication manner, the filter part 51 is fixedly mounted in the through hole 52, so that when the conveying rod 48 rotates, the conveying rod 48 drives the third gear 42 to rotate, the third gear 42 drives the second gear 65 and the transmission rod 63 to rotate through the chain 64, the transmission rod 63 drives the auxiliary rod 56 to rotate through the engagement of the third bevel gear 62 and the second bevel gear 55 on the lower side, the auxiliary rod 56 drives the connecting rod 57 and the fan blades 58 to rotate through the engagement of the second bevel gear 55 on the upper side and the first bevel gear 53, and the fan blades 58 rotate to suck dust generated by wood polishing into the suction cavity, and then processed through the filter unit 51.
In addition, in one embodiment, the top wall of the grinding chamber 66 is symmetrically and fixedly provided with water mist nozzles 45, the rear side surface of each water mist nozzle 45 is fixedly provided with a pipeline 12, the top surface of the grinding box 11 is fixedly provided with a water outlet part 13, and the pipeline 12 is connected with the water outlet part 13, so that the water outlet part 13 can discharge water and enter the water mist nozzles 45 through the pipelines 12, and the water mist nozzles 45 spray water mist to reduce the concentration of dust in the air.
When the wood polisher is used for polishing wood, the first motor 26 is started to drive the power rod 25 and the first gear 22 to rotate, the first gear 22 is meshed with the rack 19 to drive the rotating block 69 to rotate, so that the polishing rod 32 and the grinding wheel 33 rotate, the grinding wheel 33 polishes the wood, when the height of the grinding wheel 33 is adjusted, the rotating knob 17 drives the knob rod 18 to rotate, the knob rod 18 rotates to enable the moving block 36 to move up and down, the moving block 36 drives the grinding wheel 33 to move up and down through the telescopic rod 34, the baffle plate 31 and the first spring 67, when the left and right position of the grinding wheel 33 needs to be adjusted, the hand-operated rod 29 is rotated to drive the threaded rod 24 to rotate, the threaded rod 24 rotates to drive the fixing block 27 to move left and right, the sliding block 68 moves left and right, the grinding wheel 33 moves left and right, when the wood is placed on the, the conveying rod 48 rotates to drive the conveying wheel 50 to rotate, the conveying wheel 50 rotates to drive the wood to move backwards, the clamping cavities 47 on the left side and the right side are used for clamping the wood, the pressing block 44 is used for propping against the wood, the rolling wheel 39 can roll on the wood, when the conveying rod 48 rotates, the conveying rod 48 drives the third gear 42 to rotate, the third gear 42 drives the second gear 65 and the transmission rod 63 to rotate through the chain 64, the transmission rod 63 drives the auxiliary rod 56 to rotate through the meshing of the third bevel gear 62 and the second bevel gear 55 on the lower side, the auxiliary rod 56 drives the connecting rod 57 and the fan blades 58 to rotate through the meshing of the second bevel gear 55 on the upper side and the first bevel gear 53, the fan blades 58 rotate to suck dust generated by grinding the wood into the suction cavity 59 and then process the dust through the filter part 51, the water outlet part 13 can discharge water and enter the water mist spray nozzles 45 through the pipeline, the concentration of dust in the air is reduced.
The invention has the beneficial effects that: the wood polishing machine can place wood on the bottom wall of a polishing cavity, the wood is clamped through the clamping plates on the left side and the right side, the conveying mechanism drives the wood to move backwards, the grinding wheel rotates to polish the wood, when the wood board is large, the knob in the moving mechanism can be rotated to adjust the height of the grinding wheel, the left position and the right position of the grinding wheel can be adjusted through rotating the hand-operated rod in the adjusting mechanism, the wood can be completely polished, in the polishing process, the fan blades in the dust removing mechanism rotate to suck dust into the cavity, the dust is treated through the filtering part to be prevented from being sucked by workers, the water mist spray head can spray water mist, the dust concentration in air is reduced, and the wood polishing machine is worthy of popularization.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (1)
1. The utility model provides a can reduce dust pollution's timber dust shaker of polishing, includes the case of polishing, its characterized in that: a polishing cavity which is communicated from front to back is arranged in the polishing box, a sliding cavity is arranged above the polishing cavity, a sliding block is arranged in the sliding cavity in a sliding mode, a power cavity is arranged in the sliding block, a rotating block is rotatably arranged in the bottom wall of the power cavity, a limiting cavity is arranged in the rotating block, a polishing rod penetrating through the top wall of the polishing cavity is slidably arranged in the limiting cavity, a first spring is fixedly arranged between the top surface of the polishing rod and the top wall of the limiting cavity, a grinding wheel capable of polishing wood is fixedly arranged on the bottom surface of the polishing rod, a circle of rack is fixedly arranged in the power cavity on the rotating block, a first motor is fixedly arranged in the bottom wall of the power cavity, a power rod is fixedly arranged on the top surface of an upward output shaft of the first motor, a first gear is fixedly arranged on the top surface of the power rod, the first, the wood polishing machine is characterized in that a first motor is started to drive a power rod and a first gear to rotate, the first gear drives a rotating block, a polishing rod and a grinding wheel to rotate through a rack, the grinding wheel polishes wood, a moving mechanism capable of driving the grinding wheel to move up and down is arranged on the left side of a sliding cavity, an adjusting mechanism capable of driving the grinding wheel to move left and right is arranged on the right side of a sliding block, a conveying mechanism capable of driving the wood to move is arranged in the bottom wall of the polishing cavity, a dust removing mechanism capable of treating dust generated during wood polishing is further arranged in a polishing box, and the dust removing mechanism is started when the conveying mechanism is started; clamping cavities are symmetrically communicated with the left side and the right side of the bottom wall of the polishing cavity, clamping plates are slidably mounted in the clamping cavities, second springs are fixedly mounted between the clamping plates and the clamping cavities, and the clamping cavities on the left side and the right side are used for clamping wood; a pressing block cavity is communicated with the top wall of the grinding cavity, a pressing block is slidably mounted in the pressing block cavity, a third spring is fixedly mounted between the top surface of the pressing block and the top wall of the pressing block cavity, a rolling wheel is rotatably mounted in the pressing block, the pressing block is used for supporting wood, and the rolling wheel can roll on the wood; the moving mechanism consists of a moving cavity, a moving block, a telescopic box, a telescopic cavity, a telescopic rod, a fourth spring, a baffle plate, a knob rod and a knob, the moving cavity is communicated with and arranged in the top wall of the polishing cavity, the moving cavity is positioned between the pressing block cavity and the sliding cavity, the moving block is slidably arranged in the moving cavity, the telescopic box is fixedly arranged on the bottom surface of the moving block, the telescopic cavity with a right opening is arranged in the telescopic box, the telescopic rod is slidably arranged in the telescopic cavity, the fourth spring is fixedly arranged between the left side surface of the telescopic rod and the left inner wall of the telescopic cavity, the telescopic rod and the polishing rod are slidably arranged, the baffle plate is fixedly arranged above the telescopic rod on the polishing rod, the knob rod penetrating through the top surface of the polishing box is rotatably arranged in the moving cavity, and the knob rod and the moving block are installed in a threaded manner, the knob is fixedly arranged on the top surface of the knob rod; the adjusting mechanism consists of a fixed cavity, a fixed block, a threaded rod and a hand lever; the fixed cavity is communicated with the inner wall of the right side of the sliding cavity, the fixed block is installed in the fixed cavity in a sliding mode, the left side face of the fixed block is fixedly connected with the right side face of the sliding block, the threaded rod penetrating through the right side face of the polishing box is rotatably installed in the fixed cavity, the threaded rod is installed with the fixed block in a threaded mode, and the hand-operated rod is fixedly installed on the right side face of the threaded rod; the conveying mechanism consists of a conveying cavity, a transmission cavity, a second motor, a conveying rod and a conveying wheel, the conveying cavity is communicated and arranged in the bottom wall of the grinding cavity, the transmission cavity is arranged on the left side of the conveying cavity, the second motor is fixedly installed in the inner wall of the left side of the transmission cavity, the conveying rod is fixedly installed on the right side surface of a right output shaft of the second motor, the conveying rod extends rightwards into the inner wall of the right side of the conveying cavity, and the conveying wheel is fixedly installed on the conveying rod in a bilateral symmetry mode in the conveying cavity; the dust removing mechanism consists of a suction cavity, an engagement cavity, a connecting rod, fan blades, a first bevel gear, an auxiliary cavity, an auxiliary rod, a second bevel gear, a transmission rod, a third bevel gear, a second gear, a third gear, a chain, a through hole and a filtering component, wherein the suction cavity is communicated with the left side and the right side of the polishing cavity, the engagement cavity is arranged on one side of the suction cavity, the connecting rod is rotatably arranged between the engagement cavity and the suction cavity, the fan blades are fixedly arranged on the connecting rod in the suction cavity, the first bevel gear is fixedly arranged on the connecting rod in the engagement cavity, the auxiliary cavity is arranged below the engagement cavity, the auxiliary rod is rotatably arranged between the auxiliary cavity and the engagement cavity, the second bevel gear is fixedly arranged on the auxiliary rod in an up-down symmetrical manner, and the second bevel gear on the upper side is engaged with the first bevel gear, the transmission rod is rotatably installed between the auxiliary cavities on the left side and the right side, the third bevel gears are symmetrically and fixedly installed on the transmission rod left and right and are meshed with the second bevel gear on the lower side, the second gear is fixedly installed in the transmission cavity on the transmission rod, the third gear is fixedly installed in the transmission cavity on the conveying rod, the chain is installed between the third gear and the second gear in a transmission mode, the through hole is formed in one side of the suction cavity in a communicated mode, and the filtering component is fixedly installed in the through hole;
the water mist sprayer is fixedly arranged on the top wall of the polishing cavity in a bilateral symmetry mode, a pipeline is fixedly arranged on the rear side face of the water mist sprayer, a water outlet component is fixedly arranged on the top face of the polishing box, and the pipeline is connected with the water outlet component.
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| CN110441925B (en) * | 2019-08-27 | 2020-09-25 | 金华东阳玖润信息科技有限公司 | Special purger of polymer resin lens |
| CN110421652B (en) * | 2019-09-06 | 2020-03-24 | 浦江亿岩机械设备有限公司 | Forest shrub cutting device capable of reducing dust |
| CN112643482A (en) * | 2020-12-02 | 2021-04-13 | 陈冬梅 | Strip-shaped wood block polishing equipment |
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| EP0491051A1 (en) * | 1990-07-09 | 1992-06-24 | Bando Kiko Co. Ltd. | Numerically controlled grinding machine for glass plate |
| CN105834847A (en) * | 2016-06-07 | 2016-08-10 | 于法周 | Automatic board grinding machine |
| CN108145603A (en) * | 2018-02-28 | 2018-06-12 | 李百冲 | A kind of bent axle automatically grinding Working piece positioning device |
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