CN114029804A - Decorative board grinding device for building - Google Patents
Decorative board grinding device for building Download PDFInfo
- Publication number
- CN114029804A CN114029804A CN202111429574.7A CN202111429574A CN114029804A CN 114029804 A CN114029804 A CN 114029804A CN 202111429574 A CN202111429574 A CN 202111429574A CN 114029804 A CN114029804 A CN 114029804A
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- Prior art keywords
- sliding block
- abrasive paper
- plate
- polishing
- decorative
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- 238000005498 polishing Methods 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 238000004891 communication Methods 0.000 claims description 7
- 244000137852 Petrea volubilis Species 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 description 11
- 230000033001 locomotion Effects 0.000 description 10
- 230000008093 supporting effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007494 plate polishing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
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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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention comprises a machine body (101) fixed with a frame; grinding abrasive paper for grinding the decorative plate (103), wherein the grinding abrasive paper comprises a first grinding abrasive paper (102) and a second grinding abrasive paper (106); a placement plate for placing a decorative plate (103), the decorative plate (103) comprising a first placement plate (104) and a second placement plate (105); and the polishing mechanism (200) drives the sliding block mechanism through a first motor (201) to enable the polishing abrasive paper to move left and right and back and forth so as to polish the decorative plate (103). According to the invention, the first motor (201) drives the sliding block mechanism to enable the polishing sand paper to move left and right and back and forth through the polishing mechanism (200), so that the first polishing sand paper (102) polishes the outer edges of the four sides of the decorative plate (103), and the second polishing sand paper (106) polishes the upper surface of the decorative plate (103), thereby replacing manpower to achieve automatic polishing of the decorative plate (103), improving polishing efficiency, removing burrs of the decorative plate (103), improving smoothness and aesthetic degree, and facilitating splicing and use.
Description
Technical Field
The invention relates to the field of buildings, in particular to a polishing device for decorative plates for buildings.
Background
The decorative board for building is an artificial board made up by using several kinds of special-purpose paper through the processes of chemical treatment and high-temp. high-pressure adhesive to make thermosetting laminated plastics. The decorative board is mainly adopted by the walls and roofs of high-grade houses, cabinets, tables and beds for manufacturing the lectures, workbenches of precision instruments, test beds of laboratories and the like.
However, this kind of decorative board surface generally has the burr, influences pleasing to the eye and assembly, only relies on the manpower to polish, wastes time and energy, and the device that can replace manpower, automatic building decorative board of polishing now needs a urgent need.
Disclosure of Invention
The invention aims to provide a device capable of automatically polishing building decorative plates instead of manpower.
The invention relates to a polishing device for decorative plates for buildings, which comprises a machine body, a polishing device and a polishing device, wherein the machine body is fixed with a rack;
the polishing abrasive paper is used for polishing the decorative plate and comprises a first polishing abrasive paper and a second polishing abrasive paper;
a placing plate for placing a decorative plate, the decorative plate including a first placing plate and a second placing plate;
and the polishing mechanism drives the sliding block mechanism through the first motor to enable the polishing abrasive paper to move left and right and back and forth so as to polish the decorative plate.
The invention relates to a polishing device for a decorative plate for a building, wherein a polishing mechanism comprises a first motor, a first motor output shaft, a first driving wheel, a first pin shaft, a first notch, a first sliding block, a first clamping pin, a first groove, a first fixing rod, a first sliding rail, a second sliding block and a second sliding rail;
the first motor is fixedly connected with the machine body, the first motor output shaft of the first motor is in driving connection with one side of the first driving wheel, the outer circumferential surface of the first driving wheel is uniformly provided with a plurality of first notches along the circumferential direction, the surface of the other side of the first driving wheel is coaxially fixed with the first pin shaft, the first pin shaft is arranged in the annular first groove and moves along the first groove, the first groove is arranged on the surface of the first sliding block, the surface of the first sliding block is provided with a plurality of first clamping pins along the length direction, the first clamping pins can be meshed with the first notches, the first sliding block moves along the first sliding rail, the first sliding rail is fixedly connected with the second sliding block, the second sliding block moves along the second sliding rail, and the second sliding rail is fixedly connected with the machine body;
first slider with the one end fixed connection of first dead lever, the other end and the first abrasive paper fixed connection of polishing of first dead lever, first abrasive paper can with decorative board terminal surface overlap joint, first dead lever with the abrasive paper fixed connection of polishing of second, the abrasive paper of polishing of second can with the decorative board above the overlap joint.
The invention relates to a polishing device for a decorative plate for a building, wherein a first placing plate and a second placing plate are positioned at two ends of the decorative plate.
The invention relates to a polishing device for a decorative plate for a building, wherein a power module of a first motor comprises a battery, an electric control module and a wireless communication module, and the wireless communication module is in wireless connection with a user terminal.
The invention relates to a polishing device for a decorative plate for a building, wherein a dovetail block is configured on a first sliding block, and a dovetail groove is formed in a first sliding rail.
The invention relates to a polishing device for a decorative plate for a building, wherein a dovetail block is arranged on a second sliding block, and a dovetail groove is formed in a second sliding rail.
The invention relates to a polishing device for a decorative plate for a building, wherein the outline of a first groove is of a runway type.
The invention relates to a polishing device for a decorative plate for a building, wherein a first slide rail and a second slide rail are vertically arranged.
The building decorative plate polishing device is different from the prior art in that the polishing mechanism enables the first motor to drive the slider mechanism to enable the polishing abrasive paper to move left and right and back and forth, so that the first polishing abrasive paper polishes the outer edges of the four surfaces of the decorative plate, and the second polishing abrasive paper polishes the upper surface of the decorative plate, and therefore the decorative plate is automatically polished instead of manpower, polishing efficiency is improved, burrs of the decorative plate are removed, smoothness and attractiveness are improved, and splicing and use are facilitated.
The polishing device for decorative boards for buildings according to the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of a decorative panel polishing apparatus for a building;
fig. 2 is a plan view of a finishing device for a decorative panel for a building shown in fig. 1;
FIG. 3 is a side view of FIG. 1;
FIG. 4 is a view along A-A of FIG. 1;
FIG. 5 is an enlarged partial view of FIG. 4;
FIG. 6 is an enlarged partial view of FIG. 2;
FIG. 7 is an enlarged view of a portion of FIG. 2;
FIG. 8 is a partial isometric view of FIG. 1;
fig. 9 is a structural modification of fig. 2.
Detailed Description
As shown in fig. 1 to 9, referring to fig. 1 and 2, a polishing device for decorative boards for buildings includes a body 101 fixed to a frame;
grinding abrasive paper for grinding the decorative plate 103, wherein the grinding abrasive paper comprises a first grinding abrasive paper 102 and a second grinding abrasive paper 106;
a placing plate for placing a decorative plate 103, the decorative plate 103 comprising a first placing plate 104 and a second placing plate 105;
and the polishing mechanism 200 drives the slider mechanism through the first motor 201 to enable the polishing abrasive paper to move left and right and back and forth so as to polish the decorative plate 103.
According to the invention, the first motor 201 drives the sliding block mechanism to enable the polishing abrasive paper to move left and right and back and forth through the polishing mechanism 200, so that the first polishing abrasive paper 102 polishes the four outer edges of the decorative plate 103, and the second polishing abrasive paper 106 polishes the upper surface of the decorative plate 103, thereby replacing manpower to realize automatic polishing of the decorative plate 103, improving polishing efficiency, removing burrs of the decorative plate 103, improving smoothness and aesthetic degree, and facilitating splicing and use.
Wherein the decorative plate 103 is disposed on the placement plate.
Wherein, the shape structure of the sanding sand paper is similar to a steel wire ball, and has certain compression resistance and deformability.
The invention ensures that the surface of the placing plate can be polished more smoothly.
The sliding block mechanism comprises a first driving wheel 203, a first pin 204, a first notch 205, a first sliding block 207, a first bayonet 206, a first groove 208, a first fixing rod 209, a first sliding rail 210, a second sliding block 211 and a second sliding rail 212.
As a further explanation of this example, referring to fig. 4 to 5, the grinding mechanism 200 includes a first motor 201, a first motor output shaft 202, a first driving wheel 203, a first pin 204, a first notch 205, a first slider 207, a first latch 206, a first groove 208, a first fixing rod 209, a first slide rail 210, a second slider 211, a second slide rail 212;
the first motor 201 is fixedly connected with the machine body 101, the first motor output shaft 202 of the first motor 201 is in driving connection with one side of the first driving wheel 203, the outer circumferential surface of the first driving wheel 203 is uniformly provided with a plurality of first notches 205 along the circumferential direction thereof, the surface of the other side of the first driving wheel 203 is coaxially fixed with the first pin shaft 204, the first pin shaft 204 is arranged in the annular first groove 208 and moves along the first groove 208, the first groove 208 is arranged on the surface of the first sliding block 207, the surface of the first sliding block 207 is provided with a plurality of first bayonet pins 206 along the length direction thereof, the first bayonet pins 206 can be engaged with the first notches 205, the first sliding block 207 moves along the first sliding rail 210, the first sliding rail 210 is fixedly connected with the second sliding block 211, and the second sliding block 211 moves along the second sliding rail 212, the second slide rail 212 is fixedly connected with the machine body 101;
the first slider 207 with the one end fixed connection of first dead lever 209, the other end and the first abrasive paper 102 fixed connection of first dead lever 209, first abrasive paper 102 can with decorative board 103 terminal surface overlap joint, first dead lever 209 with second abrasive paper 106 fixed connection, second abrasive paper 106 can with decorative board 103 above overlap joint.
According to the invention, a first motor 201 drives a first driving wheel 203 to rotate, a first notch 205 on the first driving wheel 203 is engaged with a first bayonet 206 on a first sliding block 207 to drive the first sliding block 207 to move left and right along a first guide rail 210, a first sliding rail 210 is fixedly connected with a second sliding block 211, the second sliding block 211 moves along a second sliding rail 212, when the first bayonet 206 at the leftmost side of the first sliding block 207 is engaged with the first notch 205 of the first driving wheel 203, the first guide rail 210 drives the first sliding block 207 to move forward due to the rotation of the first driving wheel 203 and the first groove 208 is of a runway type, the second sliding block 207 drives the first guide rail 210 to move forward, when the first bayonet 206 at the rightmost side of the first sliding block 207 is engaged with the first bayonet 206 of the first driving wheel 203, the second sliding block drives the first guide rail 210 to move backward, and the first guide rail 210 drives the first sliding block 207 to move backward, therefore, the first sliding block 207 can be driven to move back and forth, and the second sliding block 211 can move back and forth when the first bayonet lock 206 at the leftmost side or the rightmost side of the first sliding block 207 is engaged with the first notch 205 of the first driving wheel 203, so that the first sliding block 207 can move to the rightmost side of the first groove 208 from left to right first, then the second sliding block 211 moves forward, the first sliding rail 210 moves forward to drive the first sliding block 207 to move forward, then the first sliding block 207 moves to the leftmost side of the first groove 208 from right to left, then the second sliding block 211 moves backward, and a movement cycle is completed. In the motion process, make first abrasive paper 102 along the outer edge four sides motion of decorative board 103, polish burr all around, polish through second abrasive paper 106 again with the top surface of decorative board 103 to replace the manpower to realize polishing decorative board 103 automatically, improved the efficiency of polishing, make the burr of decorative board 103 got rid of, improved smoothness and aesthetic measure, make things convenient for concatenation and use.
When the first slider 207 moves back and forth, left and right, the first detent 206 can be always disposed in the first notch 205.
The first pins 206 are located on a connection line between the middle points of the arcs at the two ends of the first groove 208 and are uniformly distributed along the connection line.
The first bayonet 206 is surrounded in the first groove 208, the circle center of the arc part of the first groove 208 is the outermost first bayonet 206, and the straight line part of the first groove 208 is parallel to the straight line formed by the first bayonet 206, so that the first slider 207 can move left and right and back and forth, and the first pin 204 can move in the first groove 208 all the time.
As a further explanation of this example, referring to FIGS. 4-5, the first placement plate 104 and the second placement plate 105 are located at both ends of the trim panel 103.
The invention can save the material of the placing plate and prevent the removed burrs and sundry chips from accumulating on the placing plate.
As a further explanation of the present example, referring to fig. 4 to 5, the power module of the first motor 201 includes a battery, an electronic control module, and a wireless communication module, and the wireless communication module is wirelessly connected with a user terminal.
According to the invention, through the wireless communication module, a user can directly control the rotation direction and the rotation speed of the first motor 201, so that the polishing efficiency can be adjusted.
As a further explanation of the present embodiment, referring to fig. 4 to 5, the first sliding block 207 is configured with a dovetail block, and the first sliding rail 210 is provided with a dovetail groove.
The invention ensures that the first sliding block 207 moves left and right along the first sliding rail 210 without longitudinal movement.
As a further explanation of the present embodiment, referring to fig. 4 to 5, the second slider 211 is configured with a dovetail block, and the second slide rail 212 is provided with a dovetail groove.
The invention ensures that the second slider 211 moves back and forth along the second slide rail 212 without moving transversely.
As a further explanation of this example, with reference to FIGS. 4-5, the profile of the first groove 208 is racetrack-type.
As a further explanation of this example, referring to FIGS. 4-5, the first slide rail 210 and the second slide rail 212 are vertically disposed.
As a further explanation of this example, referring to fig. 1 to 3 and fig. 9, the polishing apparatus for decorative panels for buildings further comprises a turnover mechanism 300, wherein the turnover mechanism 300 comprises a first belt pulley 301, a first belt 302, a second belt pulley 303, a first worm 320, a first turbine 304, a second rotating shaft 305, a second groove 307, a third rotating shaft 306, a second pin shaft 308, a second fixing rod 309, a third guide rail 310, a third fixing rod 311, a snap ring 312, an annular clamping groove 313, a fourth rotating shaft 314, a guide sleeve 321, a first gear 315, a square shaft 316, a square guide hole 317, a second gear 318, and a fifth rotating shaft 319;
the first motor output shaft 202 is in driving connection with the first belt pulley 301, the first belt pulley 301 is in belt driving connection with the second belt pulley 303 through the first belt 302, the second belt pulley 303 is coaxially fixed with the first worm 320, the first worm 320 is installed on the machine body 101 through a bearing, the first worm 320 is engaged with the first worm 304, the first worm 304 is coaxially fixed with the second rotating shaft 305, the second rotating shaft 305 is installed on the machine body 101 through a bearing, the second rotating shaft 305 is coaxially fixed with the third rotating shaft 306, the third rotating shaft 306 is provided with an annular second groove 307 along the outer circumferential surface thereof, one end of the second pin shaft 308 is arranged in the second groove 307, the other end of the second pin shaft 308 is fixedly connected with the second fixing rod 309, and the second fixing rod 309 moves along the third guide rail 310, the third guide rail 310 is fixedly connected with the machine body 101, the second fixing rod 309 is fixedly connected with one end of the third fixing rod 311, the other end of the third fixing rod 311 is fixedly connected with the snap ring 312, the snap ring 312 is sleeved in the annular snap ring 313, the annular snap ring 313 is arranged on the outer circumferential surface of the fourth rotating shaft 314, the fourth rotating shaft 314 moves and rotates along the guide sleeve 321, the guide sleeve 321 is fixedly connected with the machine body 101, one end of the fourth rotating shaft 314 is coaxially fixed with one end of the square shaft 316, the other end of the square shaft 316 is arranged in the square guide hole 317 and moves along the square guide hole, the square guide hole is arranged on the decorative plate 103, the other end of the fourth rotating shaft 314 is coaxially fixed with the first gear 315, the first gear 315 can be meshed with the second gear 318, the second gear 318 is coaxially fixed with one end of the fifth rotating shaft 319, the other end of the fifth rotating shaft 319 is coaxially fixed with the third rotating shaft 306.
According to the invention, on one hand, through the transmission of the first belt pulley 301 and the second belt pulley 303 and the transmission of the first worm 320 and the first worm wheel 304, the second rotating shaft 305 rotates to drive the third rotating shaft 306 to rotate, further, the fifth rotating shaft 319 rotates to drive the second gear 318 to rotate, on the other hand, the second pin shaft 308 moves along the second groove 307, further, the second fixing rod 309 moves left and right, further, the fourth rotating shaft 314 moves left and right, further, the first gear 315 moves left and right, when the first gear 315 moves from right to left to mesh with the second gear 318, the square shaft 316 enters the square guide hole 317, and through the meshing of the gears, the fourth rotating shaft 314 is driven to rotate, namely, the square shaft 316 is driven to rotate, the decorative plate 103 rotates 180 degrees, then, the second fixing rod 309 moves from left to right, the first gear 315 and the second gear 318 are not meshed, and a movement cycle is completed. The invention turns over the decorative plate 103, then polishes the decorative plate, and polishes all the outer surfaces of the decorative plate 103, thereby ensuring that the decorative plate 103 has high aesthetic degree and smooth surface.
The second groove 307 includes a first section 350, a second section 351, a third section 352 and a fourth section 353, the first section 350 is communicated with the second section 351, the second section 351 is communicated with the third section 352, the third section 352 is communicated with the fourth section 353, the fourth section 353 is communicated with the first section 350, the first section 350 is identical to the third section 352, and the second section 351 is identical to the fourth section 553 and is annularly arranged. Thereby ensuring that the second fixing bar 309 can move left and right.
The cross section of the second fixing rod 309 is dovetail-shaped, and the third guide rail 310 is provided with a dovetail groove.
The present invention ensures that the second fixing bar 309 can move left and right and cannot move longitudinally.
The shape of the square shaft 316 is matched with that of the square guide hole 317, and the square guide hole 317 is slightly larger than the square shaft 316, so that the square shaft 316 can drive the decorative plate 103 to rotate 180 degrees.
When the decorative plate 103 is rotated, the first placing plate 104 and the second placing plate 105 can be manually removed.
Of course, the turnover mechanism 300 may be directly driven by the second motor 701, and the output shaft 702 of the second motor 702 is coaxially fixed with the first worm 320, so as to implement operation.
As a further explanation of this example, referring to fig. 6 and 9, the architectural decorative panel polishing apparatus further includes an auxiliary turnover mechanism 400, the auxiliary turnover mechanism 400 includes a fourth fixing rod 401, a first rack 402, a third gear 403, a second worm 404, a second rack 405, a fifth guide rail 405, and a sixth guide rail 408;
the third fixing rod 311 is fixedly connected to one end of the fourth fixing rod 401, the other end of the fourth fixing rod 401 is fixedly connected to the first rack 402, the first rack 402 is fixedly connected to the first placing plate 104, the first placing plate 104 moves along the fifth guide rail 405, the fifth guide rail 405 is fixedly connected to the machine body 101, the first rack 402 is engaged with one side of the third gear 403, the third gear 403 is coaxially fixed to the second worm 404, the second worm 404 is mounted on the machine body 101 through a bearing, the other side of the third gear 403 is engaged with the second rack 405, the second rack 405 is fixedly connected to the second placing plate 105, the second placing plate 105 moves along the sixth guide rail 408, and the sixth guide rail 408 is fixedly connected to the machine body 101.
According to the invention, the fourth fixing rod 401 is driven to move left and right by the left and right movement of the third fixing rod 311, so that the first rack 402 can move left and right, the first placing plate 104 can move left and right, the first gear 402 drives the third gear 403 to rotate, the second rack 405 can be driven to move left and right, the movement direction of the second rack 405 is opposite to that of the first rack 402, the second rack 405 drives the second placing plate 105 to move left and right, and therefore, when the square shaft drives the device plate 103 to rotate, no obstacle exists below the decorative plate 103, no interference exists in rotation, and the normal operation of the turnover mechanism 300 is assisted.
The first mounting plate 104 is provided with a dovetail slider, and the fifth guide rail is provided with a dovetail groove.
The present invention ensures that the first placing plate 104 can move left and right and cannot move longitudinally.
The second mounting plate 105 is provided with a dovetail slider, and the sixth guide rail is provided with a dovetail groove.
The present invention ensures that the second placing plate 105 can move left and right and cannot move longitudinally.
When the square shaft 316 is poked into the square guide hole 317 and the egg is not poked completely, the placing plate is not separated from the decorative plate 103; when the square shaft 316 is completely inserted into the square guide hole 317, the placement plate is separated from the decorative plate 103 and flows out of the rotation space.
Of course, the auxiliary turning mechanism 400 may also be directly driven by the third motor 801, and the motor output shaft of the third motor 801 and the second worm 404 are coaxially fixed to realize driving.
As a further explanation of this example, referring to fig. 4 and 9, the polishing device for decorative boards for buildings further comprises a supporting mechanism 500, wherein the supporting mechanism 500 comprises a second worm 601, a lead screw 602, a first nut 603, a second nut 604, a first supporting plate 607, a sixth spring 605, and a fixing block 606;
the second worm 404 is engaged with the second worm wheel 601, the second worm wheel 601 is coaxially fixed with the lead screw 602, the lead screw 602 is mounted on the machine body 101 through a bearing, one side of the lead screw 602 is in threaded connection with the first nut 603, the other side of the lead screw 602 is in threaded connection with the second nut 604, the first nut 603 is fixedly connected with the first support plate 607, one end of a plurality of sixth springs 605 is uniformly fixed on the first support plate 607, and the other end of the sixth springs 605 is fixedly connected with a plurality of fixed blocks 606;
the structural body consisting of the two groups of the first supporting plate 607, the sixth spring 605 and the fixed block 606 is arranged symmetrically about the center of the lead screw 602.
According to the invention, the second worm 404 drives the second worm wheel 601 to rotate, so that the lead screw 602 rotates, the first nut 603 and the second nut 604 can move towards or towards each other, so that the first support plate 607 drives the fixing block 606 to be close to the decorative plate 103, the first support plate 607 of another structure also drives the fixing block 606 to be close to the decorative plate 103, so that the decorative plate 103 is clamped, and the problem that the decorative plate 103 moves due to the movement of the first placing plate 104 and the second placing plate 105 is solved.
The thread directions of the two sides of the lead screw 602 are opposite, and the thread directions of the first nut 603 and the second nut 604 are opposite.
The present invention ensures that the first and second nuts 603 and 604 can move in opposite directions.
The fixing block 606 can rotate in the rotation process of the decorative plate 103, so that the decorative plate 103 is supported, and the rotation of the decorative plate 103 is not hindered.
Of course, the support mechanism 500 can also be directly driven by the fourth motor 901, and the motor output shaft of the fourth motor 901 is coaxially fixed with the lead screw 602.
As a further explanation of this example, referring to fig. 7 to 8, the polishing device for decorative boards for buildings further comprises a control mechanism 500, wherein the control mechanism 500 comprises a first rotating wheel 501, a first tooth 502, a second tooth 503, a second rotating wheel 505, a second rotating shaft 506, a first arc-shaped groove 507, a first baffle 508, a first shift lever 509, a second arc-shaped groove 510, a third rotating wheel 511, a third tooth 512, a second baffle 513, a seventh rotating shaft 514, a first tooth socket 520 and a second tooth socket 521;
the motor output shaft 201 is coaxially fixed with the first rotating wheel 501, the first teeth 502 are arranged on the outer circumferential surface of one side of the first rotating wheel 501, the first teeth 502 can be meshed with the second teeth 503, the second teeth 503 are arranged on the outer circumferential surface of one side of the second rotating wheel 505, the second rotating wheel 505 is coaxially fixed with the first rotating shaft 506, one end of the first rotating shaft 506 is mounted on the machine body 101 through a bearing, the other end of the first rotating shaft 506 is coaxially fixed with the first driving wheel 203, the outer circumferential surface of the other side of the second rotating wheel 505 is provided with the first arc-shaped groove 507, the first arc-shaped groove 507 can be lapped with the outer circumferential surface of the other side of the first rotating wheel 501, one end of the first 509 driving lever is fixed on the first rotating wheel 501, and the other end of the first driving lever 509 can be lapped with one end of the first baffle 508, the other end of the first baffle 508 is fixedly connected with an end face of the second rotating wheel 505, the outer circumferential surface of the first rotating wheel 501 can be overlapped with the second arc-shaped groove 510, the second arc-shaped groove 510 is formed in the third rotating wheel 511, the third rotating wheel 511 is uniformly provided with the third teeth 512 along the outer circumferential surface thereof, the third teeth 512 can be engaged with the first teeth 502, one end of the second baffle 513 is fixed on the third rotating wheel 511, and the other end of the second baffle 513 can be overlapped with the first driving lever 509;
the third rotating wheel 511 is fixedly connected with one end of the seventh rotating shaft 514, one end of the seventh rotating shaft 514 is mounted on the machine body 101 through a bearing, and the other end of the seventh rotating shaft 514 is coaxially fixed with the first belt pulley 301.
The invention mainly controls the work of each mechanism by using an intermittent motion process, firstly, the first rotation 501 drives the second rotation wheel 505 to rotate to drive the polishing mechanism 200 to move, so that the periphery and the front of the decorative plate 103 are polished, and then the first rotation wheel 501 drives the third rotation wheel 511 to rotate to drive the turnover mechanism 300 to polish the turnover surface of the decorative plate 103.
According to the polishing mechanism, the first rotating wheel 501 is driven to rotate, when the first deflector rod 509 drives the first baffle 508, and the first tooth 502 is meshed with the second tooth 503, the second rotating wheel 505 is driven to rotate, so that the polishing mechanism 200 moves to polish the periphery and the front of the decorative plate 103 with polishing abrasive paper, when the first tooth 502 is meshed with the second tooth 503, the outer circumferential surface of the first rotating wheel 501 is lapped with the first arc-shaped groove 507, and the second rotating wheel 505 does not rotate, so that the polishing mechanism 200 does not move; when the first shifting lever 509 shifts the second baffle 513, the first tooth 502 is engaged with the third tooth 512 to drive the third rotating wheel 511 to rotate to drive the turnover mechanism 300 to turn over and polish the decorative plate 103, so that the mechanical structure can be controlled and the intermittent motion can be completed, and the mechanisms are not interfered with each other and can be carried out in sequence.
The first rotating wheel 501 further has the first tooth groove 530 and the second tooth groove 531 along its outer circumferential surface. The present invention enables the first rotary wheel 501 to mesh with the second rotary wheel 505 and the third rotary wheel 511.
The transmission ratio of the first rotating wheel 501 to the second rotating wheel 505 is 1: 2, the arc length ratio of the first teeth 502 to the first teeth 502 distributed along the outer circumferential surface direction of the respective rotating wheels is 1: 2, second rotating wheel 505 rotates one revolution each time first tooth 502 and second tooth 503 mesh. Third rotating wheel 511 is the same size as second rotating wheel 505.
The first tooth 502, the second tooth 503 and the third tooth 512 are arranged in a plurality along the circumferential direction and are distributed locally and continuously.
The first shift lever 509 is fixed perpendicular to an end surface of the first rotating wheel 501, and is located at a position where the first tooth 502 borders on an outer circumferential surface of the first rotating wheel 501.
The first baffle 508 is fixedly connected with the second rotating wheel 505 and is positioned on an angle bisector of the first arc-shaped groove 507. The second barrier 513 works similarly.
Of course, each mechanism can be controlled by each motor, and the first motor 201 controls the polishing mechanism 200 to be closed after the front surface and four surfaces of the decorative plate 103 are polished; then start second motor 701 and make tilting mechanism 300 realize the decorative board 103 turn-over, start third motor 801 simultaneously and start supplementary tilting mechanism 400, place the board and remove and reserve the upset space, start fourth motor 901 again and make supporting mechanism 500 operation, to decorative board 103 supporting effect, through many motor cooperations, accomplish a circulation.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a decorative board grinding device for building which characterized in that: comprises that
A body (101) fixed to the frame;
grinding abrasive paper for grinding the decorative plate (103), wherein the grinding abrasive paper comprises a first grinding abrasive paper (102) and a second grinding abrasive paper (106);
a placement plate for placing a decorative plate (103), the decorative plate (103) comprising a first placement plate (104) and a second placement plate (105);
and the polishing mechanism (200) drives the sliding block mechanism through a first motor (201) to enable the polishing abrasive paper to move left and right and back and forth so as to polish the decorative plate (103).
2. The building decorative panel grinding device according to claim 1, wherein: the grinding mechanism (200) comprises a first motor (201), a first motor output shaft (202), a first driving wheel (203), a first pin shaft (204), a first notch (205), a first sliding block (207), a first clamping pin (206), a first groove (208), a first fixing rod (209), a first sliding rail (210), a second sliding block (211) and a second sliding rail (212);
the first motor (201) is fixedly connected with the machine body (101), the first motor output shaft (202) of the first motor (201) is in driving connection with one side of the first driving wheel (203), the outer circumferential surface of the first driving wheel (203) is uniformly provided with a plurality of first notches (205) along the circumferential direction, the surface of the other side of the first driving wheel (203) is coaxially fixed with the first pin shaft (204), the first pin shaft (204) is configured in the annular first groove (208) and moves along the first groove, the first groove (208) is formed in the surface of the first sliding block (207), the surface of the first sliding block (207) is provided with a plurality of first clamping pins (206) along the length direction, the first clamping pins (206) can be meshed with the first notches (205), and the first sliding block (207) moves along the first sliding rail (210), the first sliding rail (210) is fixedly connected with the second sliding block (211), the second sliding block (211) moves along the second sliding rail (212), and the second sliding rail (212) is fixedly connected with the machine body (101);
first slider (207) with the one end fixed connection of first dead lever (209), the other end and first abrasive paper (102) fixed connection of first dead lever (209), first abrasive paper (102) can with decorative board (103) terminal surface overlap joint, first dead lever (209) with second abrasive paper (106) fixed connection polishes, second abrasive paper (106) can with decorative board (103) above overlap joint.
3. The building decorative panel grinding device according to claim 2, wherein: the first placing plate (104) and the second placing plate (105) are positioned at two ends of the decorative plate (103).
4. A decorative panel grinding device for building according to claim 3, characterized in that: the power module of the first motor (201) comprises a battery, an electric control module and a wireless communication module, and the wireless communication module is in wireless connection with a user terminal.
5. The building decorative panel grinding device according to claim 4, wherein: the first sliding block (207) is provided with a dovetail block, and the first sliding rail (210) is provided with a dovetail groove.
6. The building decorative panel grinding device according to claim 5, wherein: the second sliding block (211) is provided with a dovetail block, and the second sliding rail (212) is provided with a dovetail groove.
7. The building decorative panel grinding device according to claim 6, wherein: the first groove (208) has a track-type profile.
8. The building decorative panel grinding device according to claim 7, wherein: the first slide rail (210) and the second slide rail (212) are vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429574.7A CN114029804A (en) | 2021-11-29 | 2021-11-29 | Decorative board grinding device for building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111429574.7A CN114029804A (en) | 2021-11-29 | 2021-11-29 | Decorative board grinding device for building |
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| CN114029804A true CN114029804A (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111429574.7A Pending CN114029804A (en) | 2021-11-29 | 2021-11-29 | Decorative board grinding device for building |
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| JPH02104944U (en) * | 1980-07-10 | 1990-08-21 | ||
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