Disclosure of Invention
In order to overcome when using polisher or abrasive paper to polish, people's hand ache easily to influence the effect of polishing, it is lower to polish efficiency, need consume the shortcoming of more manpower, the technical problem who solves: the wall-mounted wood board side polishing equipment is labor-saving and high in polishing efficiency.
The technical scheme is as follows: a wall-mounted wood board side edge polishing device comprises an installation box, an observation window, connecting blocks, a travel box, a first guide rail, a first guide sleeve, a moving block, dustproof cloth, an installation frame, a driving motor, a grinding wheel, an adjusting device, a wall hanging block and an installation screw, wherein the observation window is arranged at the right part of the front side of the installation box, the left side of the top and the left side of the bottom of the installation box are both connected with the connecting blocks, the left end of the connecting block is connected with the travel box, the inner sides of an upper travel box and a lower travel box are both arranged in an open manner, the first guide rail is connected between the left side and the right side in the travel box, the first guide sleeve is slidably connected on the first guide rail, the moving block is connected on the inner sides of the upper first guide sleeve and the lower guide sleeve, the dustproof cloth is connected between the moving block and the inner sides of the travel box, the, adjusting device is located the first guide rail outside, and adjusting device is connected with first guide pin bushing, and the top of top connecting block and the bottom of below connecting block all link and have the wall to hang the piece, are equipped with the installation screw on the wall hanging piece.
Optionally, the adjusting device includes a first bearing seat, a first rotating rod, a first crank, a first screw rod and a first nut, the first bearing seat is installed on the left and right sides in the stroke box, the first rotating rod is connected between the left and right first bearing seats, the upper and lower first rotating rods are located on the outer sides of the upper and lower first guide rails, a through hole is formed in the left side of the stroke box, the left end of the first rotating rod penetrates through the through hole and is connected with the first crank, the first rotating rod is provided with the first screw rod, the first screw rod is connected with the first nut through a thread, and the first nuts on the upper and lower sides are respectively connected with the first guide sleeves on the upper and lower sides.
Optionally, the device also comprises a fixed box, a second guide rail, a second guide sleeve, a first moving frame, a first moving plate, balls, a second bearing seat, a second screw rod, a second nut, a second moving frame, a connecting box, a third bearing seat, a second rotating rod, a belt pulley, a flat belt, a first bevel gear, a fourth bearing seat, a third rotating rod, a second crank and a second bevel gear, wherein the fixed box is embedded on the right side of the top and the right side of the bottom of the mounting box, the fixed box is communicated with the inside of the mounting box, the front side in the fixed box is connected with the second guide rail, the second guide rail is connected with the second guide sleeve in a sliding manner, the first moving frame is connected with the rear side of the second guide sleeve, the bottom end of the first moving frame above and the top end of the first moving frame below are connected with the first moving plate, the inner sides of the first moving plates above and below are provided with a plurality of balls at even intervals, the upper and lower parts, a second screw rod is connected between the upper and lower second bearing blocks, the screw directions of the upper and lower second screw rods are opposite, a second nut is connected onto the second screw rod through screw threads, the front side of the second nut is connected with a second moving frame, the bottom end of the upper second moving frame is connected with the top rear side of the upper first moving plate, the top end of the lower second moving frame is connected with the bottom rear side of the lower first moving plate, a connecting box is connected between the rear sides of the upper and lower fixed boxes, third bearing blocks are respectively arranged at the upper part and the lower part of the rear side of the mounting box, a second rotating rod is connected between the upper and lower third bearing blocks, belt pulleys are respectively connected with the top end and the bottom end of the second rotating rod, belt pulleys are respectively connected with the top end of the upper second screw rod and the bottom end of the lower second screw rod, flat belts are respectively wound between the upper two belt pulleys and between the lower belt pulleys, and pass through the front side of the connecting box, the middle part of the second rotating rod is connected with a first bevel gear, the middle part of the rear side of the connecting box is embedded with a fourth bearing seat, a third rotating rod is connected in the fourth bearing seat, the rear end of the third rotating rod is connected with a second crank, the front end of the third rotating rod is connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.
Optionally, the mounting box further comprises a screw rod, a fifth bearing seat, a second movable plate, rollers and a guide rod, a threaded hole is formed in the upper portion of the front side of the mounting box and located on the left side of the observation window, the threaded hole is connected with the screw rod through threads, the rear end of the screw rod is connected with the fifth bearing seat, the rear side of the second bearing seat is connected with the second movable plate, the second movable plate is located in the mounting box, a plurality of rollers are evenly installed on the rear side of the second movable plate at intervals, a guide hole is formed in the lower portion of the front side of the mounting box and located below the threaded hole, the guide rod is arranged in the guide hole in a sliding mode, and the rear.
Optionally, the travel box further comprises a fixing frame, a guide sleeve, a sixth bearing seat, a fourth rotating rod and a roller, the fixing frame is connected to the left side of the travel box, the inner ends of the upper fixing frame and the lower fixing frame are connected with the guide sleeve, the sixth bearing seat is installed on the inner sides of the upper guide sleeve and the lower guide sleeve, the fourth rotating rod is connected in the sixth bearing seat, and the roller is connected to the fourth rotating rod.
The invention has the following advantages: according to the wood board polishing device, the wood board penetrates through the installation box, is positioned between the upper first moving plate and the lower first moving plate, and then moves in opposite directions by clockwise rotating the second crank, so that the wood board can be limited, the influence of vertical movement of the wood board during polishing on polishing is prevented, and the wood board is more smoothly pushed leftwards by the balls; the second moving plate and the roller move backwards to be in contact with the wood board, so that the wood board can be prevented from being inclined during moving to affect polishing; the position of the grinding wheel is adjusted through the adjusting device, so that the side edges of boards with different sizes can be ground; the wood board polishing machine has the advantages that the grinding wheel is driven to rotate through the driving motor to polish the wood board, labor can be saved, and polishing efficiency is high.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Example 1
A wall-mounted wood board side edge polishing device is shown in figures 1-3 and comprises an installation box 1, an observation window 2, a connecting block 3, a travel box 4, a first guide rail 5, a first guide sleeve 6, a moving block 7, dustproof cloth 8, an installation frame 9, a driving motor 10, a grinding wheel 11, an adjusting device 12, a wall-mounted block 13 and installation screws 14, wherein the observation window 2 is arranged on the right part of the front side of the installation box 1, the connecting block 3 is connected to the left side of the top and the left side of the bottom of the installation box 1, the installation box 1 is connected with the connecting block 3 in a welding connection mode, the travel box 4 is connected to the left end of the connecting block 3, the inner sides of the upper travel box 4 and the lower travel box 4 are both open, the first guide rail 5 is connected between the left side and the right side in the travel box 4, the travel box 4 is connected with the first guide rail 5 in a welding connection mode, the first guide sleeve 6 is slidably connected, be connected with dustproof cloth 8 between movable block 7 and the stroke case 4 inboard, the front side of movable block 7 is connected with mounting bracket 9, movable block 7 is connected with mounting bracket 9 through welded connection's mode, driving motor 10 is installed to the rear side of mounting bracket 9, be connected with emery wheel 11 on driving motor 10's the output shaft, all be equipped with adjusting device 12 in two upper and lower stroke cases 4, adjusting device 12 is located the first guide rail 5 outside, adjusting device 12 is connected with first guide pin bushing 6, wall hanger 13 has all been linked with to the top of top connecting block 3 and the bottom of below connecting block 3, be equipped with installation screw 14 on the wall hanger 13.
Example 2
A wall-mounted wood board side edge polishing device is shown in figures 1-3 and comprises an installation box 1, an observation window 2, a connecting block 3, a travel box 4, a first guide rail 5, a first guide sleeve 6, a moving block 7, dustproof cloth 8, an installation frame 9, a driving motor 10, a grinding wheel 11, an adjusting device 12, a wall-mounted block 13 and installation screws 14, wherein the observation window 2 is arranged on the right part of the front side of the installation box 1, the connecting block 3 is connected on the left side of the top and the left side of the bottom of the installation box 1, the travel box 4 is connected at the left end of the connecting block 3, the inner sides of the upper travel box 4 and the lower travel box 4 are both arranged in an open manner, the first guide rail 5 is connected between the left side and the right side in the travel box 4, the first guide sleeve 6 is slidably connected on the first guide rail 5, the moving block 7 is connected on the inner sides of the upper guide sleeve 6 and the, a driving motor 10 is installed on the rear side of the mounting frame 9, an output shaft of the driving motor 10 is connected with a grinding wheel 11, adjusting devices 12 are arranged in the upper stroke box and the lower stroke box 4 respectively, the adjusting devices 12 are located on the outer side of the first guide rail 5, the adjusting devices 12 are connected with the first guide sleeve 6, the top of the upper connecting block 3 and the bottom of the lower connecting block 3 are connected with wall hanging blocks 13, and mounting screws 14 are arranged on the wall hanging blocks 13.
The adjusting device 12 includes a first bearing seat 121, a first rotating rod 122, a first crank 124, a first lead screw 125 and a first nut 126, the first bearing seat 121 is installed on both sides of the left and right sides in the stroke box 4, the first rotating rod 122 is connected between the left and right first bearing seats 121, the upper and lower first rotating rods 122 are located on the outer sides of the upper and lower first guide rails 5, a through hole 123 is opened on the left side of the stroke box 4, the left end of the first rotating rod 122 passes through the through hole 123 and is connected with the first crank 124, the first rotating rod 122 is connected with the first crank 124 through a welding connection mode, the first lead screw 125 is arranged on the first rotating rod 122, the first nut 126 is connected to the first lead screw 125 through a thread, the first nuts 126 on the upper and lower sides are respectively connected to the first guide sleeves 6 on the upper and lower sides, and the first nut 126 is connected to the first guide sleeves 6 through a welding connection mode.
Example 3
A wall-mounted wood board side edge polishing device is shown in figures 1-5 and comprises an installation box 1, an observation window 2, a connecting block 3, a travel box 4, a first guide rail 5, a first guide sleeve 6, a moving block 7, dustproof cloth 8, an installation frame 9, a driving motor 10, a grinding wheel 11, an adjusting device 12, a wall-mounted block 13 and installation screws 14, wherein the observation window 2 is arranged on the right part of the front side of the installation box 1, the connecting block 3 is connected on the left side of the top and the left side of the bottom of the installation box 1, the travel box 4 is connected at the left end of the connecting block 3, the inner sides of the upper travel box 4 and the lower travel box 4 are both arranged in an open manner, the first guide rail 5 is connected between the left side and the right side in the travel box 4, the first guide sleeve 6 is slidably connected on the first guide rail 5, the moving block 7 is connected on the inner sides of the upper guide sleeve 6 and the, a driving motor 10 is installed on the rear side of the mounting frame 9, an output shaft of the driving motor 10 is connected with a grinding wheel 11, adjusting devices 12 are arranged in the upper stroke box and the lower stroke box 4 respectively, the adjusting devices 12 are located on the outer side of the first guide rail 5, the adjusting devices 12 are connected with the first guide sleeve 6, the top of the upper connecting block 3 and the bottom of the lower connecting block 3 are connected with wall hanging blocks 13, and mounting screws 14 are arranged on the wall hanging blocks 13.
The adjusting device 12 comprises a first bearing seat 121, a first rotating rod 122, a first crank 124, a first screw rod 125 and a first nut 126, the first bearing seat 121 is installed on the left side and the right side in the stroke box 4, the first rotating rod 122 is connected between the left first bearing seat 121 and the right first bearing seat 121, the upper first rotating rod 122 and the lower first rotating rod 122 are located on the outer sides of the upper first guide rail 5 and the lower first guide rail 5, a through hole 123 is formed in the left side of the stroke box 4, the left end of the first rotating rod 122 penetrates through the through hole 123 to be connected with the first crank 124, the first rotating rod 122 is provided with the first screw rod 125, the first screw rod 125 is connected with the first nut 126 through threads, and the first nuts 126 on the upper side and the lower side are respectively connected with.
The device also comprises a fixed box 301, a second guide rail 302, a second guide sleeve 303, a first moving frame 304, a first moving plate 305, a ball 306, a second bearing seat 307, a second screw rod 308, a second nut 309, a second moving frame 3010, a connecting box 3011, a third bearing seat 3012, a second rotating rod 3013, a belt pulley 3014, a flat belt 3015, a first bevel gear 3016, a fourth bearing seat 3017, a third rotating rod 3018, a second crank 3019 and a second bevel gear 3020, wherein the fixed box 301 is embedded at the right side of the top and the right side of the bottom of the installation box 1, the fixed box 301 is communicated with the installation box 1, the second guide rail 302 is connected with the fixed box 301 in a welding way, the second guide sleeve 303 is connected on the second guide rail 302 in a sliding way, the first moving frame 304 is connected at the rear side of the second guide sleeve 303, the moving plate 305 is connected with the bottom end of the first moving frame 304 above and the moving frame 305 at the top end of the first moving frame 304 below, a plurality of balls 306 are uniformly arranged on the inner sides of the upper and lower first moving plates 305 at intervals, second bearing blocks 307 are arranged on the upper and lower parts of the rear sides of the fixed boxes 301, a second screw rod 308 is connected between the upper and lower second bearing blocks 307, the thread directions of the upper and lower second screw rods 308 are opposite, a second nut 309 is connected on the second screw rod 308 through threads, a second moving frame 3010 is connected on the front side of the second nut 309, the second nut 309 is connected with the second moving frame 3010 through welding, the bottom end of the upper second moving frame 3010 is connected with the top rear side of the upper first moving plate 305, the top end of the lower second moving frame 3010 is connected with the bottom rear side of the lower first moving plate 305, a connecting box 3011 is connected between the rear sides of the upper and lower fixed boxes 301, the fixed boxes 301 are connected with the connecting box 3011 through welding, third bearing blocks 3012 are arranged on the upper and lower parts of the rear sides of the mounting boxes 1, a second rotating rod 3013 is connected between the upper and lower third bearing blocks 3012, belt pulleys 3014 are connected to the top end and the bottom end of the second rotating rod 3013, belt pulleys 3014 are connected to the top end of the second lead screw 308 above and the bottom end of the second lead screw 308 below, a flat belt 3015 is wound between the two belt pulleys 3014 above and between the two belt pulleys 3014 below, the flat belt 3015 passes through the front side of the junction box 3011 and the rear side of the fixed box 301, a first bevel gear 3016 is connected to the middle part of the second rotating rod 3013, a fourth bearing 3017 is embedded in the middle part of the rear side of the junction box 3011, a third rotating rod 3018 is connected to the fourth bearing 3017, a second crank 3019 is connected to the rear end of the third rotating rod 3018, the third rotating rod 3018 is connected to the second crank 3019 by welding, a second bevel gear 3020 is connected to the front end of the third rotating rod 3018, and the second bevel gear 3020 is engaged with the first bevel gear 3016.
Example 4
A wall-mounted wood board side edge polishing device is shown in figures 1-6 and comprises an installation box 1, an observation window 2, a connecting block 3, a travel box 4, a first guide rail 5, a first guide sleeve 6, a moving block 7, dustproof cloth 8, an installation frame 9, a driving motor 10, a grinding wheel 11, an adjusting device 12, a wall-mounted block 13 and installation screws 14, wherein the observation window 2 is arranged on the right part of the front side of the installation box 1, the connecting block 3 is connected on the left side of the top and the left side of the bottom of the installation box 1, the travel box 4 is connected at the left end of the connecting block 3, the inner sides of the upper travel box 4 and the lower travel box 4 are both arranged in an open manner, the first guide rail 5 is connected between the left side and the right side in the travel box 4, the first guide sleeve 6 is slidably connected on the first guide rail 5, the moving block 7 is connected on the inner sides of the upper guide sleeve 6 and the, a driving motor 10 is installed on the rear side of the mounting frame 9, an output shaft of the driving motor 10 is connected with a grinding wheel 11, adjusting devices 12 are arranged in the upper stroke box and the lower stroke box 4 respectively, the adjusting devices 12 are located on the outer side of the first guide rail 5, the adjusting devices 12 are connected with the first guide sleeve 6, the top of the upper connecting block 3 and the bottom of the lower connecting block 3 are connected with wall hanging blocks 13, and mounting screws 14 are arranged on the wall hanging blocks 13.
The adjusting device 12 comprises a first bearing seat 121, a first rotating rod 122, a first crank 124, a first screw rod 125 and a first nut 126, the first bearing seat 121 is installed on the left side and the right side in the stroke box 4, the first rotating rod 122 is connected between the left first bearing seat 121 and the right first bearing seat 121, the upper first rotating rod 122 and the lower first rotating rod 122 are located on the outer sides of the upper first guide rail 5 and the lower first guide rail 5, a through hole 123 is formed in the left side of the stroke box 4, the left end of the first rotating rod 122 penetrates through the through hole 123 to be connected with the first crank 124, the first rotating rod 122 is provided with the first screw rod 125, the first screw rod 125 is connected with the first nut 126 through threads, and the first nuts 126 on the upper side and the lower side are respectively connected with.
The device also comprises a fixed box 301, a second guide rail 302, a second guide sleeve 303, a first moving frame 304, a first moving plate 305, balls 306, a second bearing seat 307, a second screw rod 308, a second nut 309, a second moving frame 3010, a connecting box 3011, a third bearing seat 3012, a second rotating rod 3013, a belt pulley 3014, a flat belt 3015, a first bevel gear 3016, a fourth bearing seat 3017, a third rotating rod 3018, a second crank 3019 and a second bevel gear 3020, the fixed box 301 is embedded on the right side of the top and the right side of the bottom of the mounting box 1, the fixed box 301 is communicated with the mounting box 1, the second guide rail 302 is connected with the second guide sleeve 303 in a sliding manner, the first moving frame 304 is connected with the rear side of the second guide sleeve 303, the first moving frame 304 is connected with the bottom end of the upper first moving frame 304 and the top end of the lower first moving frame 304, the moving plate 305 is connected with the first moving plate 305, a plurality of balls 306 are uniformly arranged on the inner side of the upper and lower moving plate 305, the upper and lower parts of the rear side of the fixed box 301 are respectively provided with a second bearing block 307, a second screw rod 308 is connected between the upper and lower second bearing blocks 307, the thread directions of the upper and lower second screw rods 308 are opposite, a second nut 309 is connected on the second screw rod 308 through a thread, a second moving frame 3010 is connected on the front side of the second nut 309, the bottom end of the upper second moving frame 3010 is connected with the top rear side of the upper first moving plate 305, the top end of the lower second moving frame 3010 is connected with the bottom rear side of the lower first moving plate 305, a connecting box 3011 is connected between the rear sides of the upper and lower fixed boxes 301, the upper and lower parts of the rear side of the mounting box 1 are respectively provided with a third bearing block 3012, a second rotating rod 3013 is connected between the upper and lower third bearing blocks 3012, the top end and the bottom end of the second rotating rod 3013 are respectively connected with belt pulleys 3014, the top end of the upper second screw rod 308 and the bottom end of the lower second screw, flat belts 3015 are wound between the two belt pulleys 3014 on the upper side and between the two belt pulleys 3014 on the lower side, the flat belts 3015 penetrate through the front side of the connecting box 3011 and the rear side of the fixing box 301, a first bevel gear 3016 is connected to the middle of the second rotating rod 3013, a fourth bearing block 3017 is embedded in the middle of the rear side of the connecting box 3011, a third rotating rod 3018 is connected to the fourth bearing block 3017, a second crank 3019 is connected to the rear end of the third rotating rod 3018, a second bevel gear 3020 is connected to the front end of the third rotating rod 3018, and the second bevel gear 3020 is meshed with the first bevel gear 3016.
The installation box comprises an installation box 1 and is characterized by further comprising a screw 312, a fifth bearing seat 313, a second moving plate 314, rollers 315 and a guide rod 317, wherein a threaded hole 311 is formed in the upper portion of the front side of the installation box 1, the threaded hole 311 is located on the left side of the observation window 2, the screw 312 is connected in the threaded hole 311 in a threaded manner, the fifth bearing seat 313 is connected at the rear end of the screw 312, the second moving plate 314 is connected to the rear side of the second bearing seat 307, the second moving plate 314 is located in the installation box 1, the rollers 315 are evenly installed on the rear side of the second moving plate 314 at intervals, a guide hole 316 is formed in the lower portion of the front side of the installation box 1, the guide hole 316 is located below the threaded hole 311, the guide rod 317 is arranged in the guide hole 316 in a sliding manner, the rear end of the guide.
Example 5
A wall-mounted wood board side edge polishing device is shown in figures 1-6 and comprises an installation box 1, an observation window 2, a connecting block 3, a travel box 4, a first guide rail 5, a first guide sleeve 6, a moving block 7, dustproof cloth 8, an installation frame 9, a driving motor 10, a grinding wheel 11, an adjusting device 12, a wall-mounted block 13 and installation screws 14, wherein the observation window 2 is arranged on the right part of the front side of the installation box 1, the connecting block 3 is connected on the left side of the top and the left side of the bottom of the installation box 1, the travel box 4 is connected at the left end of the connecting block 3, the inner sides of the upper travel box 4 and the lower travel box 4 are both arranged in an open manner, the first guide rail 5 is connected between the left side and the right side in the travel box 4, the first guide sleeve 6 is slidably connected on the first guide rail 5, the moving block 7 is connected on the inner sides of the upper guide sleeve 6 and the, a driving motor 10 is installed on the rear side of the mounting frame 9, an output shaft of the driving motor 10 is connected with a grinding wheel 11, adjusting devices 12 are arranged in the upper stroke box and the lower stroke box 4 respectively, the adjusting devices 12 are located on the outer side of the first guide rail 5, the adjusting devices 12 are connected with the first guide sleeve 6, the top of the upper connecting block 3 and the bottom of the lower connecting block 3 are connected with wall hanging blocks 13, and mounting screws 14 are arranged on the wall hanging blocks 13.
The adjusting device 12 comprises a first bearing seat 121, a first rotating rod 122, a first crank 124, a first screw rod 125 and a first nut 126, the first bearing seat 121 is installed on the left side and the right side in the stroke box 4, the first rotating rod 122 is connected between the left first bearing seat 121 and the right first bearing seat 121, the upper first rotating rod 122 and the lower first rotating rod 122 are located on the outer sides of the upper first guide rail 5 and the lower first guide rail 5, a through hole 123 is formed in the left side of the stroke box 4, the left end of the first rotating rod 122 penetrates through the through hole 123 to be connected with the first crank 124, the first rotating rod 122 is provided with the first screw rod 125, the first screw rod 125 is connected with the first nut 126 through threads, and the first nuts 126 on the upper side and the lower side are respectively connected with.
The device also comprises a fixed box 301, a second guide rail 302, a second guide sleeve 303, a first moving frame 304, a first moving plate 305, balls 306, a second bearing seat 307, a second screw rod 308, a second nut 309, a second moving frame 3010, a connecting box 3011, a third bearing seat 3012, a second rotating rod 3013, a belt pulley 3014, a flat belt 3015, a first bevel gear 3016, a fourth bearing seat 3017, a third rotating rod 3018, a second crank 3019 and a second bevel gear 3020, the fixed box 301 is embedded on the right side of the top and the right side of the bottom of the mounting box 1, the fixed box 301 is communicated with the mounting box 1, the second guide rail 302 is connected with the second guide sleeve 303 in a sliding manner, the first moving frame 304 is connected with the rear side of the second guide sleeve 303, the first moving frame 304 is connected with the bottom end of the upper first moving frame 304 and the top end of the lower first moving frame 304, the moving plate 305 is connected with the first moving plate 305, a plurality of balls 306 are uniformly arranged on the inner side of the upper and lower moving plate 305, the upper and lower parts of the rear side of the fixed box 301 are respectively provided with a second bearing block 307, a second screw rod 308 is connected between the upper and lower second bearing blocks 307, the thread directions of the upper and lower second screw rods 308 are opposite, a second nut 309 is connected on the second screw rod 308 through a thread, a second moving frame 3010 is connected on the front side of the second nut 309, the bottom end of the upper second moving frame 3010 is connected with the top rear side of the upper first moving plate 305, the top end of the lower second moving frame 3010 is connected with the bottom rear side of the lower first moving plate 305, a connecting box 3011 is connected between the rear sides of the upper and lower fixed boxes 301, the upper and lower parts of the rear side of the mounting box 1 are respectively provided with a third bearing block 3012, a second rotating rod 3013 is connected between the upper and lower third bearing blocks 3012, the top end and the bottom end of the second rotating rod 3013 are respectively connected with belt pulleys 3014, the top end of the upper second screw rod 308 and the bottom end of the lower second screw, flat belts 3015 are wound between the two belt pulleys 3014 on the upper side and between the two belt pulleys 3014 on the lower side, the flat belts 3015 penetrate through the front side of the connecting box 3011 and the rear side of the fixing box 301, a first bevel gear 3016 is connected to the middle of the second rotating rod 3013, a fourth bearing block 3017 is embedded in the middle of the rear side of the connecting box 3011, a third rotating rod 3018 is connected to the fourth bearing block 3017, a second crank 3019 is connected to the rear end of the third rotating rod 3018, a second bevel gear 3020 is connected to the front end of the third rotating rod 3018, and the second bevel gear 3020 is meshed with the first bevel gear 3016.
The installation box comprises an installation box 1 and is characterized by further comprising a screw 312, a fifth bearing seat 313, a second moving plate 314, rollers 315 and a guide rod 317, wherein a threaded hole 311 is formed in the upper portion of the front side of the installation box 1, the threaded hole 311 is located on the left side of the observation window 2, the screw 312 is connected in the threaded hole 311 in a threaded manner, the fifth bearing seat 313 is connected at the rear end of the screw 312, the second moving plate 314 is connected to the rear side of the second bearing seat 307, the second moving plate 314 is located in the installation box 1, the rollers 315 are evenly installed on the rear side of the second moving plate 314 at intervals, a guide hole 316 is formed in the lower portion of the front side of the installation box 1, the guide hole 316 is located below the threaded hole 311, the guide rod 317 is arranged in the.
The travel box is characterized by further comprising a fixing frame 321, a guide sleeve 322, a sixth bearing seat 323, a fourth rotating rod 324 and a roller 325, wherein the fixing frame 321 is connected to the left side of the travel box 4, the travel box 4 is connected with the fixing frame 321 in a welding connection mode, the inner ends of the upper fixing frame 321 and the lower fixing frame 321 are connected with the guide sleeve 322, the sixth bearing seat 323 is installed on the inner sides of the upper guide sleeve 322 and the lower guide sleeve 322, the fourth rotating rod 324 is connected in the sixth bearing seat 323, the roller 325 is connected to the fourth rotating rod 324, and the fourth rotating rod 324 is connected with the roller 325 in a welding connection mode.
Firstly, the device is fixed on a wall through the matching of a mounting screw 14 and a wall hanging block 13, when in use, an operator passes a wood board to be polished from right to left through a mounting box 1, the wood board is positioned between an upper grinding wheel 11 and a lower grinding wheel 11, then a first guide sleeve 6 is moved rightwards through an adjusting device 12, a first guide rail 5 plays a role in guiding, the first guide sleeve 6 drives a mounting frame 9 to move rightwards through a moving block 7, so that the grinding wheel 11 is driven to move rightwards through a driving motor 10, the grinding wheels 11 in the upper and lower directions are respectively contacted with the upper side and the lower side of the wood board, after the grinding wheel 11 is moved to a proper position, the adjusting device 12 is stopped being driven, then the driving motor 10 is started, the driving motor 10 drives the grinding wheel 11 to rotate, the grinding wheel 11 rotates to polish the upper side and the lower side of the wood board, after polishing and accomplishing, closing driving motor 10, then drive adjusting device 12 and make emery wheel 11 remove left and reset, can repeat above-mentioned operation afterwards and carry out the side to next plank and polish, so can polish the both sides of plank simultaneously, it is efficient to polish, and need not handheld polisher and polish, uses manpower sparingly. The position of the grinding wheel 11 is adjusted through the adjusting device 12, boards of different sizes can be ground, and the dustproof cloth 8 can prevent dust from entering the stroke box 4 to affect the operation of the adjusting device 12.
After a wood board penetrates through the installation box 1 and is positioned between the upper grinding wheel 11 and the lower grinding wheel 11, an operator clockwise rotates the first cranks 124 on the upper side and the lower side, the first cranks 124 drive the first rotating rod 122 to rotate, so that the first screw rod 125 is driven to clockwise rotate, the first nut 126 is driven to move rightwards, the first nut 126 drives the first guide sleeve 6 to move rightwards, so that the grinding wheels 11 can be driven to move rightwards, and after the grinding wheels 11 are moved to a proper position, the first cranks 124 are stopped rotating; after the wood board side is polished, the operator rotates the first crank 124 counterclockwise again, so as to drive the first lead screw 125 to rotate counterclockwise through the first rotating rod 122, thereby driving the first nut 126 to move leftward, the first nut 126 drives the first guide sleeve 6 to move leftward, thereby driving the grinding wheel 11 to move leftward, and after the grinding wheel 11 moves leftward and is reset, the rotation of the first crank 124 is stopped.
When a wood board passes through the installation box 1 from right to left, the wood board is positioned between the upper and lower first moving plates 305, then the second crank 3019 is rotated clockwise, so that the third rotating rod 3018 drives the second bevel gear 3020 to rotate clockwise, and further the first bevel gear 3016 drives the second rotating rod 3013 to rotate counterclockwise, the second rotating rod 3013 drives the right belt pulley 3014 to rotate counterclockwise, so that the left belt pulley 3014 is driven to rotate counterclockwise by the flat belt 3015, and further the upper and lower second lead screws 308 are driven to rotate counterclockwise, so that the upper and lower second nuts 309 move in opposite directions, so that the upper and lower first moving plates 305 are driven to move in opposite directions by the second moving frame 3010, the second guide rail 302 and the second guide sleeve 303 play a guiding role, when the upper and lower balls 306 respectively contact with the upper and lower sides of the wood board, the second crank 3019 stops rotating, so that the upper and lower first moving plates 305 are used for limiting the wood board, the wood board is prevented from moving up and down during polishing to affect polishing, and the balls 306 enable the wood board to be smoother when pushed leftwards; after the board is polished, the operator rotates the second crank 3019 counterclockwise again, thereby driving the second bevel gear 3020 to rotate counterclockwise, and then drives the second rotating rod 3013 to rotate clockwise through the first bevel gear 3016, the second rotating rod 3013 drives the right belt pulley 3014 to rotate clockwise, thereby drive the left belt pulley 3014 to rotate clockwise through the flat belt 3015, and then drive the second lead screw 308 to rotate clockwise, so that two upper and lower second nuts 309 are kept away from each other, thereby drive the first movable plate 305 of two upper and lower sides to keep away from each other through the second movable frame 3010, the ball 306 does not contact with the board, the operator can observe the position of the first movable plate 305 through the observation window 2, after the first movable plate 305 moves to a suitable position, stop rotating the second crank 3019.
When the wood board passes through the installation box 1 from right to left, the wood board is located behind the second moving plate 314, the screw 312 is rotated clockwise, the screw 312 moves backwards under the matching of the threaded hole 311, the screw 312 drives the second moving plate 314 to move backwards through the fifth bearing seat 313, the guide rod 317 and the guide hole 316 play a role in guiding, so that the roller 315 is driven to move backwards, when the roller 315 is in contact with the front side of the wood board, the rotation of the screw 312 is stopped, the wood board can be prevented from being polished due to the inclined influence when moving, the roller 315 can enable the wood board to move smoothly, after polishing is completed, an operator rotates the screw 312 anticlockwise, and the second moving plate 314 moves forwards and resets.
When the biggest plank that can polish to this equipment is polished, make the plank left end pass between two upper and lower uide bushing 322 to be located between two upper and lower cylinders 325, so can support the plank through cylinder 325, prevent that the plank from crossing heavily inclining, thereby influence polishing, cylinder 325 and fourth bull stick 324's setting can more smoothly promote the plank.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.