CN221455261U - Panel surface grinding device - Google Patents

Abstract

The utility model provides a plate surface polishing device which comprises a polishing box, wherein a belt is arranged in the polishing box, a connecting frame is arranged at the top of the belt, a coarse polishing roller and a fine polishing roller are connected between the inner walls of two sides of the connecting frame through bearings, a first wheel body is welded outside the connecting frame at one end of the coarse polishing roller, a second wheel body is welded outside the connecting frame at one end of the fine polishing roller, the first wheel body and the second wheel body are in transmission connection through a synchronous belt, a second motor is connected with the outer wall of one side of the connecting frame through a bolt, one end of an output shaft of the second motor is connected with the coarse polishing roller through a key, and a servo motor is connected with the outer wall of the top of the polishing box through a bolt. According to the utility model, when the rough grinding roller is driven to rotate by the second motor, the rough grinding roller drives the fine grinding roller to rotate at a high speed through the first wheel body and the second wheel body, so that the plate is smoother during polishing, and the precision of the decorative plate during leveling is improved.

Description

Panel surface grinding device

Technical Field

The utility model relates to the technical field of decorative plate processing, in particular to a plate surface polishing device.

Background

The decorative board is generally referred to as furniture material, is an artificial board, and is made of thermosetting laminated plastic made of various special paper through chemical treatment and high-temperature high-pressure adhesive, and has various wood grains or patterns, brightness, smoothness, bright color, good physical properties such as high wear resistance, heat resistance, cold resistance, fire resistance and the like.

China patent number 202022190060.8 relates to panel processing technology field, especially a dalle surface processing device, including frame, grinding machanism and drive mechanism of setting in the frame, grinding machanism includes the grinding wheel that upper and lower symmetry set up, adopt the belt pulley linkage between two grinding wheels, be provided with high-speed motor in the frame corresponding to wherein grinding wheel department, high-speed motor drives this grinding wheel and rotates, drive mechanism includes drive platform, thrust mechanism and pulling force mechanism, drive platform is provided with two, and two drive platform symmetry sets up in grinding wheel both sides, and is located between two grinding wheels, and a drive platform fixed mounting is in the grinding feed end side in the frame, and another drive platform fixed mounting is in the transmission platform department of the grinding feed end side in the frame, and pulling force mechanism sets up in the transmission platform department of the grinding feed end side in the frame.

The leveling device for the decorative plate in the prior art has low polishing precision on the decorative plate, so that the leveling effect of the decorative plate is poor, and the plate needs to be fed manually when leveling, so that labor is wasted when the decorative plate is leveled, and therefore, a plate surface polishing device needs to be designed to solve the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a plate surface polishing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a panel surface grinding device, includes the case of polishing, the inside of case of polishing is provided with the belt, the top of belt is provided with the link, be connected with thick grinding roller and finish grinding roller through the bearing between the both sides inner wall of link, the one end of thick grinding roller extends to the outside welding of link has first wheel body, the one end of finish grinding roller extends to the outside welding of link has the second wheel body, be connected through synchronous belt drive between first wheel body and the second wheel body, one side outer wall of link has the second motor through bolted connection, the output shaft one end and the thick grinding roller key-type connection of second motor, the top outer wall of case of polishing has servo motor through bolted connection, servo motor's output passes through bolted connection with the link, the top of belt is provided with the panel.

Preferably, the first roller column and the second roller column are connected between the inner walls of the two sides of the polishing box through bearings, the first roller column and the second roller column are connected through belt transmission, a first motor is connected to the outer wall of one side of the polishing box through bolts, one end of an output shaft of the first motor is connected with the first roller column through a key, two auxiliary rollers are connected between the inner walls of the two sides of the polishing box through bearings, the two auxiliary rollers are respectively located on the two sides of the connecting frame, and the auxiliary rollers are located at the top of the belt.

Preferably, a cleaning roller is connected between the inner walls of the two sides of the polishing box through a bearing, the cleaning roller is positioned at the bottom of the belt, connecting wheels are welded outside the polishing box at one end of a connecting shaft of the cleaning roller and the first roller column, and the two connecting wheels are connected through belt transmission.

Preferably, a rubber layer is arranged outside the auxiliary roller, and uniformly distributed shrinkage holes are arranged inside the rubber layer.

Preferably, the inner walls of the two sides of the polishing box are connected with uniformly distributed supporting rollers through bearings, and the supporting rollers are located between the first roller column and the second roller column.

Preferably, the top outer wall of the grinding box is welded with two guide sleeves, the top outer wall of the connecting frame is connected with two guide posts through bolts, and the guide posts are movably inserted into the guide sleeves.

Preferably, the bottom outer wall of the grinding box is welded with a mounting seat, and a mounting hole is formed in the bottom outer wall in the mounting seat.

The beneficial effects of the utility model are as follows:

1. Through coarse grinding roller, finish grinding roller and the second motor that set up, when utilizing the second motor to drive coarse grinding roller and rotate for coarse grinding roller drives the finish grinding roller through first wheel body and second wheel body and carries out high-speed rotation, and then makes panel more even effect when polishing, has consequently improved the precision when dalle levels.

2. Through belt, first roller and the second roller that set up, utilize the second motor to drive first roller and belt and rotate for the plate body can carry out the effect of feeding automatically when leveling and polishing, consequently realized the effect of more laborsaving when dalle levels.

3. Through the cleaning roller and the fifth wheel that set up, drive the fifth wheel and rotate when utilizing first roller to rotate for the fifth wheel drives the cleaning roller and cleans the belt, makes the piece of the panel of adhesion on the belt clear away, and then makes the panel place more level when placing on the belt, and then makes decorative panel carry out smooth quality and obtain improving.

4. Through the rubber layer and the shrinkage cavity that set up, utilize the inside of rubber layer to set up the shrinkage cavity, and then the thickness of rubber layer can carry out elastic change through the shrinkage cavity when making auxiliary roller atress for auxiliary roller can carry out extruded effect to the panel of different thickness, has consequently realized leveling device can carry out smooth effect to the dalle of different thickness.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a polishing device for a plate surface according to the present utility model;

Fig. 2 is a schematic diagram of an internal structure of a polishing device for a surface of a plate according to the present utility model;

Fig. 3 is a schematic structural diagram of a connection frame of a polishing device for a plate surface according to the present utility model;

fig. 4 is a schematic diagram of an auxiliary roller structure of a polishing device for a surface of a plate according to the present utility model.

In the figure: 1 grinding box, 2 first roller, 3 belt, 4 backing roll, 5 second roller, 6 cleaning roller, 7 fifth wheel, 8 first motor, 9 link, 10 servo motor, 11 rough grinding roller, 12 finish grinding roller, 13 auxiliary roller, 14 panel, 15 first wheel body, 16 second wheel body, 17 second motor, 18 uide bushing, 19 guide post, 20 mount pad, 21 mounting hole, 22 rubber layer, 23 shrinkage cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a polishing device for a surface of a plate comprises a polishing box 1, a belt 3 is arranged in the polishing box 1, the belt 3 is used for conveying the plate, a connecting frame 9 is arranged at the top of the belt 3, a rough grinding roller 11 and a fine grinding roller 12 are connected between inner walls of two sides of the connecting frame 9 through bearings, the rough grinding roller 11 and the fine grinding roller 12 respectively have rough polishing and fine polishing effects on the plate, one end of the rough grinding roller 11 extends to the outside of the connecting frame 9 and is welded with a first wheel body 15, one end of the fine grinding roller 12 extends to the outside of the connecting frame 9 and is welded with a second wheel body 16, the first wheel body 15 and the second wheel body 16 are in transmission connection through a synchronous belt, the diameter of the first wheel body 15 is larger than that of the second wheel body 16, one side outer wall of the connecting frame 9 is connected with a second motor 17 through bolts, one end of an output shaft of the second motor 17 is in key connection with the rough grinding roller 11, the second motor 17 is utilized to drive the rough grinding roller 11 to rotate, and then the rough grinding roller 11 drives the fine grinding roller 12 to rotate at a high speed through the first wheel body 15, the second wheel body 16 and the synchronous belt, the outer wall of the top of the grinding box 1 is connected with the servo motor 10 through bolts, the output end of the servo motor 10 is connected with the connecting frame 9 through bolts, the servo motor 10 is utilized to drive the connecting frame 9 to move up and down, the top of the belt 3 is provided with the plate 14, when the second motor 17 drives the rough grinding roller 11 to rotate, the rough grinding roller 11 drives the fine grinding roller 12 to rotate at a high speed through the first wheel body 15 and the second wheel body 16, and then the plate 14 has a flatter effect when grinding, the driving precision of the decorating plate when the polishing plate is improved, the outer wall of the top of the grinding box 1 is welded with the two guide sleeves 18, the outer wall of the top of the connecting frame 9 is connected with the two guide posts 19 through bolts, the guide post 19 is movably inserted into the guide sleeve 18, and the guide post 19 is movably inserted into the guide sleeve 18, so that the up-and-down movement of the connecting frame 9 is more stable.

Further, be connected with first roller 2 and second roller 5 through the bearing between the both sides inner wall of the case of polishing 1, first roller 2 and second roller 5 pass through belt 3 transmission and are connected, one side outer wall of the case of polishing 1 has first motor 8 through bolted connection, the output shaft one end and the first roller 2 key-type connection of first motor 8, utilize first motor 8 to drive first roller 2 and rotate, make first roller 2 drive belt 3 and rotate, be connected with two auxiliary rollers 13 through the bearing between the both sides inner wall of the case of polishing 1, two auxiliary rollers 13 are located the both sides of link 9 respectively, auxiliary roller 13 is located the top of belt 3, utilize auxiliary roller 13 to extrude panel 14 on the belt 3, make the conveying of panel 14 more stable, cause panel 14 unsteady removal when preventing rough grinding roller 11 and finish grinding roller 12 to polish panel 14.

Further, be connected with the cleaning roller 6 through the bearing between the both sides inner wall of the case 1 of polishing, cleaning roller 6 is located the bottom of belt 3, the connecting axle one end of cleaning roller 6 and first roller post 2 extends to the outside of the case 1 of polishing and all welds fifth wheel 7, two fifth wheels 7 are connected through belt transmission, drive fifth wheel 7 and rotate when rotating through first roller post 2, make fifth wheel 7 drive cleaning roller 6 clean belt 3, make the piece of the panel 14 that adheres to on the belt 3 can be got rid of, and then make panel 14 more level when placing on belt 3, and then make dalle carry out the quality that levels and obtain improving.

Further, the outside of auxiliary roller 13 is provided with rubber layer 22, and the inside of rubber layer 22 is provided with evenly distributed's shrinkage cavity 23, through setting up shrinkage cavity 23 in the inside of rubber layer 22, and then the thickness of rubber layer 22 can carry out elasticity change through shrinkage cavity 23 when making auxiliary roller 13 atress for auxiliary roller 13 can carry out extruded effect to the panel of different thickness, makes decorative panel's levelling device can carry out the effect of levelling to the decorative panel of different thickness.

Further, the inner walls of the two sides of the grinding box 1 are connected with uniformly distributed supporting rollers 4 through bearings, the supporting rollers 4 are located between the first roller column 2 and the second roller column 5, the supporting rollers 4 are used for supporting the belt 3, and meanwhile, the supporting rollers 4 correspond to the auxiliary rollers 13.

Further, the bottom outer wall of the grinding box 1 is welded with a mounting seat 20, a mounting hole 21 is formed in the bottom outer wall in the mounting seat 20, and the mounting seat 20 is fixed by bolts conveniently through the mounting hole 21.

Working principle: when the plate 14 needs to be ground flatly, the power supplies of the first motor 8 and the second motor 17 are connected through the lead, so that the first motor 8 drives the first roller 2 and the belt 3 to rotate, the rotation of the first roller 2 drives the connecting wheel 7 to rotate, the connecting wheel 7 drives the cleaning roller 6 to rotate, the second motor 17 drives the rough grinding roller 11 to rotate when rotating, the rough grinding roller 11 drives the first wheel body 15 to rotate, the first wheel body 15 drives the second wheel body 16 to rotate through the synchronous belt, the driven drive drives the fine grinding roller 12 to rotate, the diameter of the second wheel body 16 is smaller than that of the first wheel body 15, and the rotating speed of the fine grinding roller 12 is higher than that of the rough grinding roller 11, placing panel 14 on belt 3 for rotation of belt 3 carries out automatic feeding to panel 14, when panel 14 passes through the bottom of auxiliary roller 13, make auxiliary roller 13 and belt 3 carry out stable conveying to panel 14 through frictional force, drive link 9 through servo motor 10 and carry out the downward movement, make coarse grinding roller 11 and fine grinding roller 12 contact with panel 14, make coarse grinding roller 11 carry out coarse grinding to panel 14 earlier, then carry out the fine grinding to panel 14 through fine grinding roller 12, the panel 14 after polishing moves out polishing case 1 through the automation of belt 3, the powder of panel 14 attached to on the belt 3 is cleaned through the rotation of cleaning roller 6, prevent that there is the foreign matter on the belt 3 to cause panel 14 to be uneven when placing on belt 3.

Example 1

The utility model provides a panel surface grinding device, including polishing case 1, the inside of polishing case 1 is provided with belt 3, belt 3 is used for the conveying of panel, the top of belt 3 is provided with link 9, be connected with coarse grinding roller 11 and finish grinding roller 12 through the bearing between the both sides inner wall of link 9, coarse grinding roller 11 and finish grinding roller 12 play the effect of coarse grinding and finish grinding respectively to panel, the one end of coarse grinding roller 11 extends to the outside welding of link 9 has first wheel body 15, the one end of finish grinding roller 12 extends to the outside welding of link 9 has second wheel body 16, pass through synchronous belt transmission connection between first wheel body 15 and the second wheel body 16, the diameter of first wheel body 15 is greater than second wheel body 16, one side outer wall of link 9 has second motor 17 through bolted connection, the output shaft one end and the coarse grinding roller 11 key of second motor 17 are connected, utilize second motor 17 drive coarse grinding roller 11 to rotate, the coarse grinding roller 11 drives the fine grinding roller 12 to rotate at a high speed through the first wheel body 15, the second wheel body 16 and the synchronous belt, the outer wall of the top of the grinding box 1 is connected with a servo motor 10 through bolts, the output end of the servo motor 10 is connected with a connecting frame 9 through bolts, the servo motor 10 is utilized to drive the connecting frame 9 to move up and down, the top of the belt 3 is provided with a plate 14, when the coarse grinding roller 11 is driven to rotate through the second motor 17, the coarse grinding roller 11 drives the fine grinding roller 12 to rotate at a high speed through the first wheel body 15 and the second wheel body 16, the plate 14 has a flatter effect when grinding, the precision driving of the decorating plate when leveling is improved, the outer wall of the top of the grinding box 1 is welded with two guide sleeves 18, the outer wall of the top of the connecting frame 9 is connected with two guide posts 19 through bolts, the guide post 19 is movably inserted into the guide sleeve 18, and the guide post 19 is movably inserted into the guide sleeve 18, so that the up-and-down movement of the connecting frame 9 is more stable.

Example 2

The embodiment is further defined on the basis of embodiment 1, a cleaning roller 6 is connected between the inner walls of the two sides of the polishing box 1 through bearings, the cleaning roller 6 is positioned at the bottom of the belt 3, one end of a connecting shaft of the cleaning roller 6 and the first roller column 2 extends to the outside of the polishing box 1, connecting wheels 7 are welded, two connecting wheels 7 are connected through belt transmission, the connecting wheels 7 are driven to rotate when the first roller column 2 rotates, the connecting wheels 7 drive the cleaning roller 6 to clean the belt 3, fragments of a plate 14 attached to the belt 3 can be removed, the plate 14 is placed on the belt 3 more horizontally, the quality of the decorative plate is improved when the decorative plate is flattened, a rubber layer 22 is arranged outside the auxiliary roller 13, uniformly distributed shrinkage holes 23 are arranged inside the rubber layer 22, through setting up shrinkage cavity 23 in the inside of rubber layer 22, and then make the thickness of rubber layer 22 can carry out elasticity change through shrinkage cavity 23 when supplementary roller 13 atress for supplementary roller 13 can carry out extruded effect to the panel of different thickness, make the leveling device of dalle can carry out the effect of leveling to the dalle of different thickness, be connected with evenly distributed's backing roll 4 through the bearing between the both sides inner wall of the case of polishing 1, backing roll 4 is located between first roller column 2 and the second roller column 5, utilize backing roll 4 to play the effect of support to belt 3, backing roll 4 is corresponding with supplementary roller 13 simultaneously, the bottom outer wall welding of case of polishing 1 has mount pad 20, the bottom outer wall in the mount pad 20 is opened there is mounting hole 21, utilize mounting hole 21 to conveniently use the bolt to carry out bolt fastening to mount pad 20.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a panel surface grinding device, includes polishing case (1), its characterized in that, the inside of polishing case (1) is provided with belt (3), the top of belt (3) is provided with link (9), be connected with coarse grinding roller (11) and correct grinding roller (12) through the bearing between the both sides inner wall of link (9), the one end of coarse grinding roller (11) extends to the outside welding of link (9) has first wheel body (15), the one end of correct grinding roller (12) extends to the outside welding of link (9) has second wheel body (16), be connected through synchronous belt transmission between first wheel body (15) and second wheel body (16), one side outer wall of link (9) is connected with second motor (17) through bolted connection, the output shaft one end and the coarse grinding roller (11) key-type connection of second motor (17), the top outer wall of polishing case (1) is connected with servo motor (10) through the bolt, the output of servo motor (10) is connected with link (9) through the belt, the one end of correct grinding roller (12) extends to the outside welding of link (9) has second wheel body (17), be connected with first roller (5) through the belt (5) through first roller (5) and second roller (5) between the inner wall (5), the utility model discloses a polishing box, including first motor (8) and auxiliary roller (13), first motor (8) are passed through to one side outer wall of polishing box (1), output shaft one end and first roller (2) key-type connection of first motor (8), be connected with two auxiliary roller (13) through the bearing between the both sides inner wall of polishing box (1), two auxiliary roller (13) are located the both sides of link (9) respectively, auxiliary roller (13) are located the top of belt (3).

2. The plate surface polishing device according to claim 1, wherein a cleaning roller (6) is connected between inner walls of two sides of the polishing box (1) through a bearing, the cleaning roller (6) is located at the bottom of the belt (3), connecting wheels (7) are welded at one ends of connecting shafts of the cleaning roller (6) and the first roller column (2) extending to the outside of the polishing box (1), and the two connecting wheels (7) are connected through belt transmission.

3. A plate surface grinding device according to claim 2, characterized in that the outer part of the auxiliary roller (13) is provided with a rubber layer (22), the inner part of the rubber layer (22) is provided with uniformly distributed shrink holes (23).

4. A plate surface grinding device according to claim 3, characterized in that the inner walls of the two sides of the grinding box (1) are connected with uniformly distributed support rollers (4) through bearings, and the support rollers (4) are located between the first roller column (2) and the second roller column (5).

5. The plate surface polishing device according to claim 4, wherein two guide sleeves (18) are welded on the top outer wall of the polishing box (1), two guide posts (19) are connected to the top outer wall of the connecting frame (9) through bolts, and the guide posts (19) are movably inserted into the guide sleeves (18).

6. A plate surface polishing device according to claim 5, wherein the outer bottom wall of the polishing box (1) is welded with a mounting seat (20), and the outer bottom wall in the mounting seat (20) is provided with a mounting hole (21).