Corner deburring device for laminated plywood processing

Abstract

The utility model relates to a corner deburring device for processing laminated plywood, and aims to solve the technical problems that the deburring efficiency of the four side edges of the plywood is lower and the processing efficiency of the plywood is further influenced because the four side edges of the plywood can be deburred in two times at present, and the corner deburring device comprises a bottom plate and two side plates, fixing mechanisms are arranged at the opposite ends of the two side plates, the upper end and the lower end of each side plate are each provided with two connecting plates, the connecting plates below the two side plates are connected with the bottom plate, adjusting grooves are formed in one ends of the outer sides of the side plates and the connecting plates, the adjusting grooves in the side plates communicate with the adjusting grooves in the connecting plates, and the adjusting grooves in the side plates communicate with the adjusting grooves in the connecting plates. The plywood corner deburring device has the advantages that the four side edges of plywood can be deburred at the same time, the direction of the plywood does not need to be adjusted, and therefore the plywood corner deburring efficiency is improved, and the plywood machining efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of film laminated plywood processing, and specifically relates to a corner deburring device for film laminated plywood processing. BACKGROUND

[0002] Film laminated plywood is a kind of board material made of wooden sawn timber or wooden board material as base material and treated by coating film on the surface, and burrs are prone to occur in the processing of film laminated plywood, so how to deal with these burrs is particularly important.

[0003] According to the disclosed patent CN219310904U, a corner deburring device for film laminated plywood processing is disclosed, which belongs to the technical field of grinding. The utility model discloses a workbench, the top surface middle part of workbench is connected with the casing, the casing surface is provided with the rotary control mechanism, the rotary control mechanism upper portion is provided with the placing table, the placing table surface is provided with the vacuum chuck for limiting the film laminated plywood, the workbench surface is provided with the spacing adjustment mechanism, the surface of spacing adjustment mechanism is provided with the sliding control assembly, the sliding control assembly surface is provided with the polishing assembly for polishing the corner of film laminated plywood, the spacing adjustment mechanism includes the installation box, and the effect of conveniently and quickly polishing and deburring the corner of film laminated plywood is realized in use, without repeatedly repositioning and adjusting the direction of film laminated plywood, it is very convenient to operate, effectively improves the processing efficiency of film laminated plywood, and the practicability is better, in the use process, the traditional film laminated plywood needs to be deburred twice to deburr the four sides of the plywood, which leads to low deburring efficiency of the four sides of the plywood, and further affects the efficiency of plywood processing. Therefore, a new technical scheme needs to be designed to solve the problem. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the defects of prior art, adapting to the actual needs, and providing a corner deburring device for film laminated plywood processing to solve the technical problem that the four sides of the plywood need to be deburred twice, which leads to low deburring efficiency of the four sides of the plywood, and further affects the efficiency of plywood processing.

[0005] The technical scheme that the utility model adopts is: a corner deburring device for laminated wood veneer processing is designed, which comprises a bottom plate and two side plates, a fixing mechanism is arranged at the opposite end of each of the two side plates, two connecting plates are installed at the upper and lower ends of the two side plates, and the connecting plates at the lower ends of the two side plates are connected with the bottom plate, an adjusting groove is formed at the outer end of each of the side plates and the connecting plates, the adjusting grooves in the side plates and the connecting plates are connected, an adjusting block is slidably connected in the adjusting groove, a horizontal plate is arranged at the two sides of each of the two side plates, and the adjusting blocks on the two side plates are connected with the horizontal plates, a vertical driving mechanism is arranged between the horizontal plate and the side plates and the connecting plates, a first polishing roller is rotatably connected between the two horizontal plates, and a first horizontal driving mechanism is arranged between the horizontal plate and the first polishing roller;

[0006] A reverse U-shaped frame is connected between the top ends and the bottom ends of the two side plates, a first motor is installed at the top side of the reverse U-shaped frame, a slide rod is installed between each of the two reverse U-shaped frames and the upper and lower ends of the one side plate, a first bidirectional screw rod is rotatably penetrated through the other side plate, the two ends of the first bidirectional screw rod are rotatably connected with the two reverse U-shaped frames, the driving end of the first motor is connected with the first bidirectional screw rod, a mounting plate is sleeved between the slide rods on the upper and lower sides of the side plate and the outer side of the first bidirectional screw rod, the mounting plate is threadedly screwed with the first bidirectional screw rod, a second polishing roller is arranged at the opposite end of each of the two mounting plates, and a second horizontal driving mechanism is arranged between the second polishing roller and the mounting plate.

[0007] Preferably, the vertical driving mechanism comprises a second motor installed at the top of the connecting plate and a second screw rod rotatably connected in the adjusting groove, the adjusting block is threadedly sleeved at the outer side of the second screw rod, and the driving end of the second motor is connected with the second screw rod.

[0008] Preferably, the first horizontal driving mechanism comprises a sliding groove formed at the two sides of the opposite end of each of the two horizontal plates, a sliding block is slidably connected in each of the four sliding grooves, the first polishing roller is rotatably connected between the sliding blocks on the two horizontal plates, a second bidirectional screw rod is rotatably connected between the two sliding grooves on the one side horizontal plate, the two sliding blocks on the same side are threadedly sleeved at the outer side of the second bidirectional screw rod, a third motor is installed at one end of the one side horizontal plate, the driving end of the third motor is connected with the second bidirectional screw rod, rectangular grooves are formed at the outer two sides of the other side horizontal plate, the rectangular grooves are connected with the sliding grooves, a fourth motor is installed on the sliding blocks in the two rectangular grooves, and the driving end of the fourth motor is connected with the first polishing roller.

[0009] Preferably, the second horizontal driving mechanism comprises guide grooves opened at opposite ends of the two mounting plates and a fifth motor mounted at one end outside the two mounting plates, two guide blocks are slidably connected in the two guide grooves, two third lead screws are rotatably connected between the two sides of the inner cavities of the two guide grooves, the two guide blocks are threadedly sleeved on the outer sides of the two third lead screws respectively, racks are mounted at the bottoms of the two guide blocks, the second grinding roller is rotatably connected to the inner side of the rack, a sixth motor is mounted at one end of the outer side of the rack, and the driving end of the sixth motor is connected with the second grinding roller.

[0010] Preferably, the fixing mechanism comprises air cylinders mounted at opposite ends of the two side plates, and extrusion plates are mounted at the driving ends of the two air cylinders.

[0011] Preferably, the width of the rectangular groove is smaller than the width of the chute, and the size of the fourth motor is smaller than the width of the rectangular groove.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a vertical driving mechanism, first grinding roller, first horizontal driving mechanism, second horizontal driving mechanism, second grinding roller, first motor, first bidirectional screw rod, slide and mounting plate etc. structure's combination, the plywood that needs to deburring is placed between two side plates, then through vertical driving mechanism makes first grinding roller place in the middle of plywood, then through first horizontal driving mechanism drive two first grinding roller synchronous and face -to -face and press the plywood, then start first motor and drive first bidirectional screw rod rotation, cooperate slide and drive two mounting plates and move to each other, through second grinding roller and the contact and extrude of plywood, then through fixing mechanism to the plywood is fixed, and then the plywood is fixed in the middle, then through vertical driving mechanism drive first grinding roller vertical movement, simultaneously start second horizontal driving mechanism and drive second grinding roller horizontal movement to the four side edges of plywood can be deburred simultaneously, need not adjust the direction of plywood, thereby improve the efficiency of plywood corner deburring, further improve the efficiency of plywood processing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is whole side surface structure schematic diagram of the utility model;

[0015] Figure 2 It is whole front structure schematic diagram of the utility model;

[0016] Figure 3 It is mounting plate and second grinding roller connecting structure schematic diagram of the utility model;

[0017] Figure 4 It is A place enlarged view of the utility model.

[0018] In the figure: 1, bottom plate; 2, side plate; 3, connecting plate; 31, adjusting groove; 32, second motor; 33, second screw rod; 34, adjusting block; 4, cross plate; 41, sliding groove; 42, sliding block; 43, second bidirectional screw rod; 44, third motor; 45, first polishing roller; 46, fourth motor; 47, rectangular groove; 5, inverted U-shaped frame; 51, sliding rod; 52, first motor; 53, mounting plate; 54, fifth motor; 55, first bidirectional screw rod; 56, guide groove; 57, third screw rod; 58, guide block; 59, rack; 510, second polishing roller; 511, sixth motor; 6, air cylinder; 61, extrusion plate. DETAILED DESCRIPTION

[0019] The utility model is further explained in connection with the drawings and examples as follows:

[0020] Example 1: A corner deburring device for processing laminated plywood, see Figures 1 to 4The utility model provides a kind of centering and deburring device for plywood, including bottom plate 1 and two side plates 2, the opposite end of two side plates 2 is provided with fixed mechanism, and the upper and lower ends of two side plates 2 are equipped with two connecting plates 3, and the connecting plate 3 below two side plates 2 is connected with bottom plate 1, the outer side end of side plate 2 and connecting plate 3 is set with adjusting groove 31, adjusting groove 31 in side plate 2 and connecting plate 3 is communicated, adjusting groove 31 is slidably connected with adjusting block 34, the both sides of two side plates 2 are provided with horizontal plate 4, and the adjusting block 34 on two side plates 2 is connected with two horizontal plates 4 respectively, and vertical drive mechanism is arranged between horizontal plate 4 and side plate 2 and connecting plate 3, first polishing roller 45 is rotatably connected between two horizontal plates 4, and first horizontal drive mechanism is arranged between horizontal plate 4 and first polishing roller 45;The top end between two side plates 2 and bottom end are connected with inverted U-shaped frame 5, and the top side of inverted U-shaped frame 5 is equipped with first motor 52, and the upper and lower ends of one side plate 2 are equipped with slide rod 51 between two inverted U-shaped frames 5 respectively, and first bidirectional screw rod 55 is rotatably penetrated on the other side plate 2, and the both ends of first bidirectional screw rod 55 are rotatably connected with two inverted U-shaped frames 5 respectively, and the driving end of first motor 52 is connected with first bidirectional screw rod 55, and mounting plate 53 is sleeved between the outer side of slide rod 51 and first bidirectional screw rod 55 on the upper and lower sides of side plate 2, and mounting plate 53 is threadedly connected with first bidirectional screw rod 55, and the opposite end of two mounting plates 53 is provided with second polishing roller 510, and second horizontal drive mechanism is arranged between second polishing roller 510 and mounting plate 53, when working, the plywood needing deburring is placed between two side plates 2, then first polishing roller 45 is placed in the middle of plywood by vertical drive mechanism, then two first polishing rollers 45 are driven to synchronously face each other by first horizontal drive mechanism and press and hold plywood, then first motor 52 is started to drive first bidirectional screw rod 55 to rotate, and two mounting plates 53 are driven to move towards each other by cooperating with slide rod 51, and then second polishing roller 510 is contacted with and pressed against plywood, then the plywood is fixed by fixed mechanism, and then the plywood is fixed centrally, then first polishing roller 45 is moved vertically by vertical drive mechanism, and second polishing roller 510 is moved horizontally by starting second horizontal drive mechanism, so that the four side edges of plywood can be deburred simultaneously, without adjusting the direction of plywood, so that the deburring efficiency of the edge and corner of plywood is improved, and the processing efficiency of plywood is further improved.

[0021] Specifically, referring to Figure 1 And Figure 4 Vertical drive mechanism includes second motor 32 installed on the top of connecting plate 3 and second screw rod 33 rotatably connected in adjusting groove 31, adjusting block 34 is threadedly sleeved on the outer side of second screw rod 33, and the driving end of second motor 32 is connected with second screw rod 33, by starting second motor 32 to drive second screw rod 33 to rotate, cooperating with the guided movement of adjusting block 34 in adjusting groove 31, to facilitate the vertical movement of first polishing roller 45.

[0022] It is worth mentioning that, see Figure 1 , the first horizontal drive mechanism comprises two sides of the two opposite ends of the two horizontal plates 4 are provided with sliding grooves 41, four sliding grooves 41 are slidably connected with the sliding block 42, the first polishing roller 45 is rotatably connected between the sliding blocks 42 on the two horizontal plates 4, the two sliding grooves 41 on one side of the horizontal plate 4 are rotatably connected with the second bidirectional screw rod 43, the two sliding blocks 42 on the same side are threadedly sleeved on the outer side of the second bidirectional screw rod 43, one end of one side of the horizontal plate 4 is provided with the third motor 44, the driving end of the third motor 44 is connected with the second bidirectional screw rod 43, the outer sides of the other side of the horizontal plate 4 are provided with rectangular grooves 47, and the rectangular grooves 47 are communicated with the sliding grooves 41, the sliding blocks 42 in the two rectangular grooves 47 are provided with the fourth motor 46, the width of the rectangular groove 47 is less than the width of the sliding groove 41, and the size of the fourth motor 46 is less than the width of the rectangular groove 47, the driving end of the fourth motor 46 is connected with the first polishing roller 45, the second bidirectional screw rod 43 is driven to rotate by starting the third motor 44, and the sliding block 42 is guided to move in the sliding groove 41, so that the distance between the two first polishing rollers 45 can be adjusted, thereby facilitating the contact between the first polishing roller 45 and the side edges of the plywood with different sizes to deburring, and when the plywood is deburred, the first polishing roller 45 is driven to rotate by starting the fourth motor 46, thereby improving the deburring quality of the two side edges of the plywood by the first polishing roller 45.

[0023] It is worth noting that, see Figure 3 , the second horizontal drive mechanism comprises two guide grooves 56 provided on the opposite ends of the two mounting plates 53 and a fifth motor 54 mounted on one end of the outer side of the two mounting plates 53, two guide grooves 56 are slidably connected with the guide block 58, two third screw rods 57 are rotatably connected between the two sides of the inner cavities of the two guide grooves 56, and two guide blocks 58 are threadedly sleeved on the outer sides of the two third screw rods 57, the bottoms of the two guide blocks 58 are provided with racks 59, the inner sides of the racks 59 are rotatably connected with the second polishing roller 510, the outer side of the rack 59 is provided with a sixth motor 511, the driving end of the sixth motor 511 is connected with the second polishing roller 510, the third screw rod 57 is driven to rotate by starting the fifth motor 54, and the guide block 58 is guided to move in the guide groove 56, so that the second polishing roller 510 can be driven to move to polish the other two side edges of the plywood, and the second polishing roller 510 is driven to rotate by starting the sixth motor 511, thereby improving the deburring quality of the other two side edges of the plywood by the second polishing roller 510.

[0024] It is worth introducing that, see Figure 2The fixing mechanism comprises air cylinders 6 installed at opposite ends of the two side plates 2, and extruding plates 61 are installed at the driving ends of the two air cylinders 6, when the plywood is centered, the extruding plates 61 are contacted with the two ends of the plywood by starting the air cylinders 6, and then the plywood during deburring is stably fixed, so that the plywood is prevented from moving to affect the deburring effect of the side edges.

[0025] In addition, the components designed in the utility model are all general standard components or components known by the person skilled in the art, the structure and principle of which can be known by the person skilled in the art through a technical manual or through a conventional experimental method, and the person skilled in the art can completely realize it without unnecessary description, and the content protected by the utility model does not involve improvement of the internal structure and method.

[0026] The embodiments of the utility model disclose the preferable embodiment, but are not limited to this, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in the art, the person skilled in

Claims

1. A corner deburring device for processing film-coated plywood, comprising a bottom plate (1) and two side plates (2), characterized in that, The opposite ends of the two side plates (2) are provided with fixing mechanisms, the upper and lower ends of the two side plates (2) are provided with two connecting plates (3), the connecting plates (3) below the two side plates (2) are connected with the bottom plate (1), the outer ends of the side plates (2) and the connecting plates (3) are provided with adjusting grooves (31), the adjusting grooves (31) on the side plates (2) and the connecting plates (3) are connected, adjusting blocks (34) are slidably connected in the adjusting grooves (31), the two side plates (2) are provided with horizontal plates (4) on the two sides, the horizontal plates (4) are connected with the adjusting blocks (34) on the two side plates (2), respectively, vertical driving mechanisms are arranged between the horizontal plates (4) and the side plates (2) and the connecting plates (3), a first polishing roller (45) is rotatably connected between the two horizontal plates (4), and first horizontal driving mechanisms are arranged between the horizontal plates (4) and the first polishing roller (45). The top ends and the bottom ends of the two side plates (2) are connected with inverted U-shaped frames (5), the top side of the inverted U-shaped frame (5) is provided with a first motor (52), the upper and lower ends of one side plate (2) are provided with slide rods (51) between the two inverted U-shaped frames (5), respectively, a first bidirectional screw rod (55) is rotatably arranged on the other side plate (2), and the two ends of the first bidirectional screw rod (55) are rotatably connected with the two inverted U-shaped frames (5), respectively, the driving end of the first motor (52) is connected with the first bidirectional screw rod (55), mounting plates (53) are arranged between the outer sides of the slide rods (51) and the first bidirectional screw rod (55) on the upper and lower sides of the side plate (2), the mounting plates (53) are threadedly connected with the first bidirectional screw rod (55), the opposite ends of the two mounting plates (53) are provided with second polishing rollers (510), and second horizontal driving mechanisms are arranged between the second polishing rollers (510) and the mounting plates (53).

2. The corner deburring device for processing of a film-coated plywood according to claim 1, characterized in that, The vertical driving mechanism comprises a second motor (32) mounted on the top of the connecting plate (3) and a second screw rod (33) rotatably connected in the adjusting groove (31), the adjusting block (34) is threadedly connected on the outer side of the second screw rod (33), and the driving end of the second motor (32) is connected with the second screw rod (33).

3. The corner deburring device for processing of a film-coated plywood according to claim 1, characterized in that, The first horizontal driving mechanism comprises two sliding grooves (41) opened at two opposite ends of two horizontal plates (4), four sliding blocks (42) slidably connected in the sliding grooves (41), a first polishing roller (45) rotatably connected between the sliding blocks (42) on the two horizontal plates (4), a second bidirectional screw rod (43) rotatably connected between two sliding grooves (41) on one horizontal plate (4), the two sliding blocks (42) on the same side threadedly sleeved on the outer side of the second bidirectional screw rod (43), a third motor (44) installed at one end of the horizontal plate (4), the driving end of the third motor (44) connected with the second bidirectional screw rod (43), rectangular grooves (47) opened at the outer sides of the other horizontal plate (4) and communicated with the sliding grooves (41), fourth motors (46) installed on the sliding blocks (42) in the rectangular grooves (47), and the driving end of the fourth motor (46) connected with the first polishing roller (45).

4. The corner deburring device for processing of a film-coated plywood according to claim 1, wherein The second horizontal driving mechanism comprises guide grooves (56) opened at two opposite ends of two mounting plates (53) and a fifth motor (54) installed at one end of the outer side of the two mounting plates (53), guide blocks (58) slidably connected in the two guide grooves (56), third screw rods (57) rotatably connected between the inner cavities of the two guide grooves (56), the two guide blocks (58) threadedly sleeved on the outer sides of the two third screw rods (57), racks (59) installed at the bottoms of the two guide blocks (58), a second polishing roller (510) rotatably connected with the inner side of the rack (59), a sixth motor (511) installed at one end of the outer side of the rack (59), and the driving end of the sixth motor (511) connected with the second polishing roller (510).

5. The corner deburring device for processing of a film-coated plywood according to claim 1, wherein The fixing mechanism comprises air cylinders (6) installed at two opposite ends of the two side plates (2), and extrusion plates (61) installed at the driving ends of the two air cylinders (6).

6. The corner deburring device for processing of a film-coated plywood according to claim 3, wherein The width of the rectangular groove (47) is smaller than the width of the sliding groove (41), and the size of the fourth motor (46) is smaller than the width of the rectangular groove (47).

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