Deburring device for plywood

Abstract

The utility model relates to the technical field of plywood processing, and discloses a plywood deburring device which comprises a workbench, the top of the workbench is in sliding connection with a movable frame, the bottom of the movable frame is in sliding connection with two sliding blocks, and the bottoms of the two sliding blocks are fixedly connected with first electric push rods. And one side of an output shaft of each of the two first electric push rods is fixedly connected with a fixed plate. Compared with the prior art, the plywood deburring device has the following advantages and effects that the two sides of plywood can be deburred through the two arranged first grinding discs, meanwhile, through the cooperation effect of a third motor, a lead screw, a guide rod and a sliding block, the two second grinding discs can move, adjustment is convenient, and through the effect of the second grinding discs, the plywood can be conveniently deburred. And the surface of the plywood can be deburred, and the two sides and the surface of the plywood are deburred at the same time through the arrangement, so that the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plywood processing, in particular to a plywood deburring device. Background Art

[0002] Plywood is a three-layer or multi-layer plate material bonded with adhesive. It is one of the commonly used materials for furniture. Burrs will be generated on the surface of plywood during the processing and production process. In order to ensure the quality of plywood, the burrs on the surface of plywood need to be polished. The existing plywood deburring device can only deburr the surface of the plywood, but cannot deburr the side of the plywood at the same time, which reduces the efficiency.

[0003] In this regard, the utility model provides a plywood deburring device to solve the problem. Utility Model Content

[0004] The utility model aims to provide a plywood deburring device, which can solve the problems raised in the above-mentioned background technology.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: a plywood deburring device comprises a workbench, the top of the workbench is slidably connected to a movable frame, the bottom of the movable frame is slidably connected to two sliding blocks, the bottoms of the two sliding blocks are fixedly connected to a first electric push rod, one side of the output shaft of the two first electric push rods is fixedly connected to a fixed plate, one side of the two fixed plates is fixedly connected to a first motor, one side of the output shaft of the two first motors is fixedly connected to a first grinding disc, the bottom of the movable frame is fixedly connected to a second electric push rod, one side of the output shaft of the second electric push rod is fixedly connected to a second motor, and one side of the output shaft of the second motor is fixedly connected to a second grinding disc.

[0006] By adopting the above technical solution, the device is made.

[0007] The utility model is further configured as follows: a third electric push rod is fixedly connected to the top of the workbench, and one side of the output shaft of the third electric push rod is fixedly connected to the top of the moving frame.

[0008] The utility model is further configured as follows: a third motor is fixedly connected to one side of the movable frame, and a lead screw is fixedly connected to one side of the output shaft of the third motor.

[0009] The utility model is further configured as follows: a first fixing hole is provided on one side of the two sliding blocks, and the insides of the two first fixing holes are threadedly connected to the outer surface of the screw rod.

[0010] The utility model is further configured as follows: a guide rod is fixedly connected to one side of the movable frame, the guide rod and the screw rod are symmetrically arranged, and the outer surface of the guide rod is slidably connected to the inside of the two sliding blocks.

[0011] The utility model is further configured as follows: an air pump is fixedly connected to the bottom of the workbench, an input end of the air pump is fixedly connected to a first connecting pipe, and a first suction cup is fixedly connected to the top of the first connecting pipe.

[0012] The utility model is further configured as follows: a catheter is fixedly connected to one side of the first connecting tube, a second connecting tube is fixedly connected to one side of the catheter, and a second suction cup is fixedly connected to the top of the second connecting tube.

[0013] The utility model is further configured as follows: two second fixing holes are provided on the top of the workbench, wherein the interior of one of the second fixing holes is fixedly connected to the outer surface of the first connecting tube, and the interior of one of the second fixing holes is fixedly connected to the outer surface of the second connecting tube.

[0014] The utility model is further configured as follows: the second suction cup is equal to the first suction cup in shape and size, and the second suction cup is symmetrically arranged with the first suction cup.

[0015] The utility model is further configured as follows: a plurality of support columns are fixedly connected to the bottom of the workbench.

[0016] The beneficial effects of the utility model are as follows: the plywood deburring device can deburr both sides of the plywood by means of the two first grinding discs, and at the same time, the two second grinding discs can be moved by the cooperation of the third motor, the screw rod, the guide rod and the slider, so that the adjustment is convenient, and the surface of the plywood can be deburred by the second grinding discs, and the deburring operation can be performed on both sides and the surface of the plywood at the same time by means of the setting, so that the efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a front structural schematic diagram of the utility model;

[0020] Figure 3It is a schematic diagram of the explosion structure of the utility model.

[0021] In the figure, 1, workbench; 101, support column; 2, movable frame; 3, slide block; 4, first electric push rod; 5, fixed plate; 6, first motor; 7, grinding disc; 8, second electric push rod; 9, second motor; 10, second grinding disc; 11, third electric push rod; 12, third motor; 13, screw rod; 14, guide rod; 15, vacuum pump; 16, first suction cup; 17, guide tube; 18, second suction cup. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1-3 A plywood deburring device comprises a workbench 1, a moving frame 2 is slidably connected to the top of the workbench 1, two sliders 3 are slidably connected to the bottom of the moving frame 2, a first electric push rod 4 is fixedly connected to the bottom of the two sliders 3, and the height of the two first grinding discs 7 can be adjusted by setting the first electric push rod 4, one side of the output shaft of the two first electric push rods 4 is fixedly connected to a fixed plate, one side of the two fixed plates 5 is fixedly connected to a first motor 6, one side of the output shaft of the two first motors 6 is fixedly connected to a first grinding disc 7, the two first motors 6 are started, the output shafts of the two first motors 6 rotate to drive the two first grinding discs 7 to rotate, the two first grinding discs 7 rotate to grind both sides of the plywood, the bottom of the moving frame 2 is fixedly connected to a second electric push rod 8, and the second electric push rod 8 is set to make the second The height of the grinding disc 10 can be adjusted. One side of the output shaft of the second electric push rod 8 is fixedly connected to the second motor 9, and one side of the output shaft of the second motor 9 is fixedly connected to the second grinding disc 10. Start the second motor 9, and the output shaft of the second motor 9 rotates to drive the second grinding disc 10 to rotate, and the second grinding disc 10 then deburrs the surface of the plywood. After the first grinding disc 7 and the second grinding disc 10 have finished grinding the two sides and the top of the plywood, turn off the air filling and exhausting pump 15, so that the first suction cup 16 and the second suction cup 18 release the fixation of the plywood. At this time, the staff can move the plywood, and place the side that needs to be deburred or the side where the burrs are not completely removed on the first grinding disc 7 and the second grinding disc 10, and then fix the plywood through the cooperation of the air exhausting pump 15, the first suction cup 16 and the second suction cup 18, and then continue to grind and deburr.

[0024] A third electric push rod 11 is fixedly connected to the top of the workbench 1, and one side of the output shaft of the third electric push rod 11 is fixedly connected to the top of the mobile frame 2. By setting the first electric push rod 4, the first electric push rod 4 is started, and the output shaft of the first electric push rod 4 is extended and retracted to drive the mobile frame 2 to rise or fall. The rise or fall of the mobile frame 2 drives the two first grinding discs 7 and the second grinding disc 10 to move, so that the deburring height can be adjusted, thereby enhancing practicality.

[0025] A third motor 12 is fixedly connected to one side of the movable frame 2, and a screw rod 13 is fixedly connected to one side of the output shaft of the third motor 12. By setting the third motor 12, the third motor 12 is started, and the output shaft of the third motor 12 rotates to drive the screw rod 13 to rotate. The rotation of the screw rod 13 drives the two sliders 3 to move. The movement of the two sliders 3 drives the two first grinding discs 7 to move. The first grinding disc 7 can be moved by the setting, and plywood of different specifications can be deburred, thereby enhancing practicality.

[0026] A first fixing hole is formed on one side of the two sliding blocks 3 , and the interiors of the two first fixing holes are threadedly connected to the outer surface of the screw rod 13 .

[0027] A guide rod 14 is fixedly connected to one side of the movable frame 2. The guide rod 14 and the screw rod 13 are symmetrically arranged. The outer surface of the guide rod 14 is slidably connected to the inside of the two sliders 3. The sliders 3 are arranged to slide on the outer surfaces of the guide rod 14, so that the sliders 3 do not rotate when moving and are more stable when moving, thereby increasing the stability of the device.

[0028] An air pump 15 is fixedly connected to the bottom of the workbench 1, and a first connecting pipe is fixedly connected to the input end of the air pump 15, and a first suction cup 16 is fixedly connected to the top of the first connecting pipe. Through the cooperation of the air pump 15, the first suction cup 16 and the second suction cup 18, not only the plywood is more stable during deburring, but also the plywood is easy to disassemble, which makes it convenient to deburr the other side, thereby enhancing practicality.

[0029] A guide tube 17 is fixedly connected to one side of the first connecting tube, a second connecting tube is fixedly connected to one side of the guide tube 17, and a second suction cup 18 is fixedly connected to the top of the second connecting tube.

[0030] Two second fixing holes are provided on the top of the workbench 1 , wherein the interior of one of the second fixing holes is fixedly connected to the outer surface of the first connecting tube, and the interior of one of the second fixing holes is fixedly connected to the outer surface of the second connecting tube.

[0031] The second suction cup 18 is equal to the first suction cup 16 in shape and size, and the second suction cup 18 and the first suction cup 16 are symmetrically arranged.

[0032] A plurality of support columns 101 are fixedly connected to the bottom of the workbench 1 .

[0033] When the utility model is working, the plywood that needs to be deburred is placed on the top of the first suction cup 16 and the second suction cup 18, and the air pump 15 is started. When the air pump 15 is working, the air inside the first suction cup 16 and the second suction cup 18 is extracted through the first connecting pipe, the second connecting pipe and the conduit 17, so that the air pressure in the first suction cup 16 and the second suction cup 18 is reduced, and the plywood is adsorbed, so that the plywood can be fixed, and then the two first motors 6 are started, and the output shafts of the two first motors 6 rotate to drive the two first grinding discs 7 to rotate, and the two first grinding discs 7 rotate to grind both sides of the plywood, and the second motor 9 is started, and the output shaft of the second motor 9 rotates to drive the second grinding disc 10 to rotate, and the second grinding disc 10 deburrs the surface of the plywood.

[0034] The plywood deburring device can deburr both sides of the plywood by means of the two first grinding discs 7, and at the same time, the two second grinding discs 10 can be moved by means of the cooperation of the third motor 12, the screw rod 13, the guide rod 14 and the slider 3, so that the adjustment is convenient. The second grinding discs 10 can deburr the surface of the plywood, and the deburring operation can be performed on both sides and the surface of the plywood at the same time by means of the setting, so that the efficiency is improved.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plywood deburring device, characterized in that: The invention comprises a workbench (1), wherein the top of the workbench (1) is slidably connected to a movable frame (2), the bottom of the movable frame (2) is slidably connected to two sliders (3), the bottoms of the two sliders (3) are fixedly connected to a first electric push rod (4), one side of the output shaft of the two first electric push rods (4) is fixedly connected to a fixed plate (5), one side of the two fixed plates (5) is fixedly connected to a first motor (6), one side of the output shaft of the two first motors (6) is fixedly connected to a first grinding disc (7), the bottom of the movable frame (2) is fixedly connected to a second electric push rod (8), one side of the output shaft of the second electric push rod (8) is fixedly connected to a second motor (9), and one side of the output shaft of the second motor (9) is fixedly connected to a second grinding disc (10).

2. A plywood deburring device according to claim 1, characterized in that: A third electric push rod (11) is fixedly connected to the top of the workbench (1), and one side of the output shaft of the third electric push rod (11) is fixedly connected to the top of the moving frame (2).

3. A plywood deburring device according to claim 2, characterized in that: A third motor (12) is fixedly connected to one side of the moving frame (2), and a lead screw (13) is fixedly connected to one side of the output shaft of the third motor (12).

4. A plywood deburring device according to claim 3, characterized in that: A first fixing hole is provided on one side of the two sliding blocks (3), and the interiors of the two first fixing holes are threadedly connected to the outer surface of the screw rod (13).

5. The plywood deburring device according to claim 4, characterized in that: A guide rod (14) is fixedly connected to one side of the movable frame (2); the guide rod (14) and the screw rod (13) are symmetrically arranged; and the outer surface of the guide rod (14) is slidably connected to the inside of the two sliding blocks (3).

6. The plywood deburring device according to claim 5, characterized in that: The bottom of the workbench (1) is fixedly connected to an air pump (15), the input end of the air pump (15) is fixedly connected to a first connecting pipe, and the top of the first connecting pipe is fixedly connected to a first suction cup (16).

7. A plywood deburring device according to claim 6, characterized in that: A conduit (17) is fixedly connected to one side of the first connecting tube, a second connecting tube is fixedly connected to one side of the conduit (17), and a second suction cup (18) is fixedly connected to the top of the second connecting tube.

8. The plywood deburring device according to claim 7, characterized in that: The top of the workbench (1) is provided with two second fixing holes, wherein the interior of one of the second fixing holes is fixedly connected to the outer surface of the first connecting tube, and the interior of one of the second fixing holes is fixedly connected to the outer surface of the second connecting tube.

9. The plywood deburring device according to claim 8, characterized in that: The second suction cup (18) and the first suction cup (16) are equal in shape and size, and the second suction cup (18) and the first suction cup (16) are symmetrically arranged.

10. The plywood deburring device according to claim 9, characterized in that: A plurality of support columns (101) are fixedly connected to the bottom of the workbench (1).

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