CN112247723B

CN112247723B - Rectangular panel burring grinding device

Info

Publication number: CN112247723B
Application number: CN202011143959.2A
Authority: CN
Inventors: 张曦; 肖维; 杨辉; 杨传; 朱树青; 龙美莲
Original assignee: Huaihua Qixin Wood Industry Co ltd
Current assignee: Huaihua Qixin Wood Industry Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-10-29
Anticipated expiration: 2040-10-23
Also published as: CN112247723A

Abstract

The invention relates to the technical field of strip plate machining, and discloses a strip plate deburring and grinding device which comprises a machine body, wherein a grinding support is arranged above the left side of the machine body, a first motor is arranged above the grinding support, an adjusting screw rod is rotatably connected below the first motor, a grinding motor is arranged inside a motor mounting frame, a telescopic rod is rotatably connected below the grinding motor, and a grinding wheel is fixedly connected below the telescopic rod. This rectangular panel burring grinding device drives accommodate the lead screw through first motor and rotates, accommodate the lead screw drives the elevator slide downstream, the elevator slide drives grinding motor downstream to the position of polishing, first motor stop work, rethread grinding motor drives the telescopic link, the telescopic link drives the emery wheel of polishing, because emery wheel of polishing is the arcwall face, can polish to the inclined plane and the plane of panel, thereby reached the effect that efficient and grinding device angle automatically regulated of polishing.

Description

Rectangular panel burring grinding device

Technical Field

The invention relates to the technical field of strip plate processing, in particular to a deburring and grinding device for a strip plate.

Background

In the process of panel processing, in order to guarantee the smoothness on panel surface, need process to polish and get rid of the burr to panel surface, traditional panel surface machining is polished and is adopted the handheld work piece of polishing of operating personnel to polish and semi-automatization equipment of polishing two kinds of modes on panel surface. Because the handheld work piece of polishing of operating personnel polishes, the amount of labour is too big, and the effect of polishing is not good, and the most adopts semi-automatic equipment of polishing to polish, and semi-automatic equipment of polishing needs the people to polish to panel transform position, and the cost of labor is high, still can not polish to the panel of various angles, and this kind of mode of polishing is efficient, and the piece that polishes the production does not have collection device, causes the pollution to the environment. To sum up, the existing equipment is polished inefficiency, grinding device angle can not automatically regulated, the cost of labor is high and do not have the piece function of collecting.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a strip plate deburring and grinding device which has the advantages of high grinding efficiency, automatic adjustment of the angle of the grinding device, low labor cost and a fragment collecting function, and solves the problems of low grinding efficiency, automatic adjustment incapability of the angle of the grinding device, high labor cost and no fragment collecting function of the conventional equipment.

(II) technical scheme

In order to achieve the purposes of high polishing efficiency, automatic angle adjustment of the polishing device, low labor cost and chip collection function, the invention provides the following technical scheme: a deburring and polishing device for a long strip plate comprises a machine body, a polishing support is arranged above the left side of the machine body, a limit switch is fixedly connected onto the inner wall of the polishing support, a first motor is arranged above the polishing support, an adjusting screw rod is rotatably connected onto an output shaft of the first motor, a lifting slide block is connected onto the surface of the adjusting screw rod in a sliding manner, a bearing arm is fixedly connected onto the right side of the lifting slide block, a mounting plate is fixedly connected onto the right side of the bearing arm, a motor mounting frame is fixedly connected onto the right side of the mounting plate, a sliding groove is formed in the surface of the motor mounting frame, a movable stud is arranged in the sliding groove, a polishing motor is arranged inside the motor mounting frame, a telescopic rod is rotatably connected below the polishing motor, a spring is sleeved on the surface of the telescopic rod, a polishing grinding wheel is fixedly connected below the telescopic rod, and a fixed seat is arranged below the polishing wheel, a collecting box is arranged below the fixed seat, a collecting hole is formed above the collecting box, a filter screen is arranged below the collecting hole, a water blocking plate is fixedly connected to the right side of the filter screen, a first rotating rod is rotatably connected to the right side of the water blocking plate relative to the lower portion of the fixed seat, a special-shaped rotating shaft is fixedly connected to the lower portion of the first rotating rod, a cam rotating shaft is meshed and connected to the lower portion of the special-shaped rotating shaft, a second motor is rotatably connected to the lower portion of the cam rotating shaft, a transmission belt is sleeved on the surface of an output shaft of the second motor, a second rotating rod is sleeved inside the other end of the transmission belt, a circular rotating disc is fixedly connected to the upper portion of the second rotating rod, a T-shaped movable rod is arranged above the circular rotating disc, a moving column is fixedly connected to the upper portion of the T-shaped movable rod, a push-pull rod is rotatably connected to the right side of the T-shaped movable rod, three rods are movably connected to the other end of the push-pull rod, and a piston chamber is arranged on the right side of the three rods, the inside of piston chamber is provided with the piston pad, and the surperficial swing joint of piston pad has first lid that opens and shuts, swing joint has the second lid that opens and shuts on the right-hand member inner wall of piston chamber, and the right side that the second opened and shut the lid is provided with the storage water tank, the left side top fixedly connected with outlet pipe of piston chamber, the other end fixedly connected with sprinkler bead of outlet pipe, the lower left corner of organism is provided with the sewage case.

Preferably, limit switch and first motor electric connection, when limit switch was touched to the lift slide bar, the stop work of limit switch control first motor prevented that operating personnel from not closing first motor, caused the damage of lift slide bar.

Preferably, the movable stud is movably connected with the grinding motor, and when the grinding wheel grinds the inclined plane, the grinding wheel can enable the grinding motor to move and incline in the sliding groove, so that the grinding angle of the grinding wheel is changed.

Preferably, the polishing surface of the polishing grinding wheel is arc-shaped, and the arc-shaped polishing surface can enable the polishing grinding wheel to polish metals with various inclined surfaces.

Preferably, the bulge of the cam rotating shaft is fixedly connected with a pushing block, and the pushing block can drive the special-shaped rotating shaft to rotate intermittently.

Preferably, a slide way is arranged on the connection part of the T-shaped movable rod and the push-pull rod relative to the inner wall of the machine body, and the T-shaped movable rod can drive the push-pull rod to move left and right as the T-shaped movable rod moves up and down in the slide way.

(III) advantageous effects

Compared with the prior art, the invention provides a deburring and grinding device for a long-strip plate, which has the following beneficial effects:

1. the deburring and polishing device for the long-strip plate drives the adjusting screw rod to rotate through the first motor, the adjusting screw rod drives the lifting slide block to move downwards, the lifting slide block drives the polishing motor to move downwards, when the plate is moved to the polishing position, the first motor stops working, the polishing motor drives the telescopic rod to rotate, the telescopic rod drives the polishing grinding wheel to rotate, the polishing grinding wheel processes and polishes the plate, because the grinding wheel is an arc-shaped surface, the inclined surface and the plane of the plate can be ground, when the grinding wheel rotates from the plane to the inclined surface, the grinding wheel can be contracted through the telescopic rod, because the surface of the telescopic rod is sleeved with the spring, the spring can play a role in shock absorption, the grinding wheel is prevented from shaking excessively, when the grinding wheel polishes the inclined plane, the grinding wheel can make the grinding motor slope in the spout because of the effort on inclined plane, makes the grinding wheel transform angle more convenient polish the inclined plane. Thereby the effect that the efficiency of polishing is high and grinding device angle automatically regulated has been reached.

2. The deburring and polishing device for the long strip plate drives the cam rotating shaft to rotate through the second motor, the cam rotating shaft drives the special-shaped rotating shaft to intermittently rotate through the pushing block, the special-shaped rotating shaft drives the first rotating rod to rotate, the first rotating rod drives the plate in the fixed seat to intermittently rotate, the plate is enabled to change positions, meanwhile, the second motor drives the transmission belt to operate, the transmission belt drives the second rotating rod to rotate, the second rotating rod drives the circular rotating disk to rotate, the circular rotating disk drives the T-shaped movable rod to move up and down, the T-shaped movable rod drives the movable column to move up and down, as the right side rod of the T-shaped movable rod moves up in the slide way, the T-shaped movable rod drives the push-pull rod to move up, the push-pull rod drives the three rods to move to the left side, and the three rods drive the piston pad to do piston motion in the piston chamber, make the water in the water storage tank advance the piston chamber through the second lid that opens and shuts, flow the piston pad left side from the second lid that opens and shuts again, the motion of three joysticks of rethread to the left side, the piston pad pressurizes and makes rivers to the outlet pipe, again from the sprinkler bead blowout, produces the piece to polishing and carries out the dust fall, mixes clastic water and flows to the collection incasement from the collecting hole, and the piece is filtered to the rethread filter screen, and sewage flows to the sewage case from the collecting case and handles. Thereby the effect that the cost of labor is low and have the piece and collect the function has been reached.

Drawings

FIG. 1 is a schematic front view of the internal structure of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a top view of the profile spindle and cam spindle structure of the present invention.

In the figure: 1. a body; 2. polishing the bracket; 201. a limit switch; 3. a first motor; 4. adjusting the screw rod; 5. a lifting slide block; 6. a carrying arm; 7. mounting a plate; 8. a mounting frame; 801. a chute; 802. a movable stud; 9. polishing the motor; 10. a telescopic rod; 11. a spring; 12. grinding a grinding wheel; 13. a fixed seat; 14. a collection box; 15. a collection well; 16. a filter screen; 17. a water-blocking plate; 18. a first rotating lever; 19. a special-shaped rotating shaft; 20. a cam shaft; 2001. a pushing block; 21. a second motor; 22. a drive belt; 23. a second rotating lever; 24. a circular turntable; 25. a T-shaped movable rod; 26. moving the column; 27. a push-pull rod; 28. three rods; 29. a piston chamber; 30. a piston pad; 31. a first opening and closing cover; 32. a second opening and closing cover; 33. a water storage tank; 34. a water outlet pipe; 35. a sprinkler head; 36. a sewage tank; 37. a slideway.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a strip plate deburring and grinding device comprises a machine body 1, a grinding support 2 is arranged above the left side of the machine body 1, a limit switch 201 is fixedly connected to the inner wall of the grinding support, the limit switch 201 is electrically connected with a first motor 3, when a lifting slide bar 5 touches the limit switch 201, the limit switch 201 controls the first motor 3 to stop working, and the situation that an operator does not turn off the first motor 3 to cause damage to the lifting slide bar 5 is prevented. The top of support 2 of polishing is provided with first motor 3, it is connected with accommodate the lead screw 4 to rotate on the output shaft of first motor 3, accommodate the lead screw 4 surface sliding connection has lifting slide 5, lifting slide 5's right side fixedly connected with bears arm 6, bear arm 6's right side fixedly connected with mounting panel 7, mounting panel 7's right side fixedly connected with motor mounting bracket 8, spout 801 has been seted up on motor mounting bracket 8's surface, spout 801's inslot is provided with movable double-screw bolt 802, movable double-screw bolt 802 and grinding motor 9 swing joint, when grinding wheel 12 polishes the inclined plane, grinding wheel 12 can make grinding motor 9 at spout 801 internal motion slope, change grinding wheel 12's the angle of polishing. The inside of motor mounting bracket 8 is provided with grinding motor 9, and grinding motor 9's below is rotated and is connected with telescopic link 10, and telescopic link 10 can make grinding wheel 12 contract when polishing the convex surface. The surface of the telescopic rod 10 is sleeved with a spring 11, and the spring 11 can enable the telescopic rod 10 in a contracted state to rebound and play a role in shock absorption. The lower part of the telescopic rod 10 is fixedly connected with a grinding wheel 12, the grinding surface of the grinding wheel 12 is arc-shaped, and the arc-shaped grinding surface can enable the grinding wheel 12 to grind metals on various inclined surfaces.

The below of emery wheel 12 of polishing is provided with fixing base 13, and the below of fixing base 13 is provided with collecting box 14, and collecting hole 15 has been seted up to the top of collecting box 14, and collecting hole 15's below is provided with filter screen 16, and filter screen 16's right side fixedly connected with water blocking plate 17, water blocking plate 17 can prevent that water from entering into first rotation pole 18 in, the rotation of first rotation pole 18 is influenced. The right side of the water blocking plate 17 is rotatably connected with a first rotating rod 18 relative to the lower part of the fixed seat 13, the lower part of the first rotating rod 18 is fixedly connected with a special-shaped rotating shaft 19, the lower part of the special-shaped rotating shaft 19 is connected with a cam rotating shaft 20 in a meshed mode, a pushing block 2001 is fixedly connected to the protruding part of the cam rotating shaft 20, and the pushing block 2001 can drive the special-shaped rotating shaft to rotate intermittently. The lower part of the cam rotating shaft 20 is rotatably connected with a second motor 21, the surface of an output shaft of the second motor 21 is sleeved with a transmission belt 22, a second rotating rod 23 is sleeved inside the other end of the transmission belt 22, a circular rotating disk 24 is fixedly connected above the second rotating rod 23, a T-shaped movable rod 25 is arranged above the circular rotating disk 24, a slide 37 is arranged on the inner wall of the machine body 1 at the joint of the T-shaped movable rod 25 and the push-pull rod 27, and the T-shaped movable rod 25 moves up and down in the slide 37 and can drive the push-pull rod 27 to move left and right. A moving column 26 is fixedly connected above the T-shaped movable rod 25, a push-pull rod 27 is rotatably connected to the right side of the T-shaped movable rod 25, the other end of the push-pull rod 27 is movably connected with three rods 28, and the three rods 28 are fixedly connected to a piston pad 30. The right side of the three rods 28 is provided with a piston chamber 29, a piston pad 30 is arranged inside the piston chamber 29, the surface of the piston pad 30 is movably connected with a first opening and closing cover 31, the inner wall of the right end of the piston chamber 29 is movably connected with a second opening and closing cover 32, the right side of the second opening and closing cover 32 is provided with a water storage tank 33, the upper left side of the piston chamber 29 is fixedly connected with a water outlet pipe 34, the other end of the water outlet pipe 34 is fixedly connected with a water spray head 35, and the lower left corner of the machine body 1 is provided with a sewage tank 36.

The working principle is as follows: this rectangular panel burring grinding device drives accommodate the lead screw 4 through first motor 3 and rotates, accommodate the lead screw 4 and drives 5 downstream of elevator slide, and elevator slide 5 drives 9 downstream of grinding motor, when moving to the position of polishing, first motor 3 stop work, if operating personnel forgets to close first motor 3, touch limit switch 201 when elevator slide 5, and limit switch 201 controls first motor 3 and closes, avoids elevator slide 5's damage. Rethread grinding motor 9 drives telescopic link 10 and rotates, telescopic link 10 drives grinding wheel 12 and rotates, grinding wheel 12 processes to panel and polishes, because grinding wheel 12 is the arcwall face, can polish to the inclined plane and the plane of panel, grinding wheel 12 can contract through telescopic link 10 when grinding wheel rotates the inclined plane by the plane, because telescopic link 10 surface has cup jointed spring 11, spring 11 can play absorbing effect, avoid grinding wheel 12 to take place too big shake, when grinding wheel 12 polishes the inclined plane, grinding wheel 12 can make grinding motor 9 slope in spout 801 because the effort on inclined plane, make grinding wheel 12 transform angle more conveniently polish the inclined plane. Thereby the effect that the efficiency of polishing is high and grinding device angle automatically regulated has been reached.

Then the second motor 21 drives the cam shaft 20 to rotate, the cam shaft 20 drives the special-shaped shaft 19 to intermittently rotate through the pushing block 2001, the special-shaped shaft 19 drives the first rotating rod 18 to rotate, the first rotating rod 18 drives the plate in the fixed seat 13 to intermittently rotate, so that the plate changes position, meanwhile, the second motor 21 drives the transmission belt 22 to operate, the transmission belt 22 drives the second rotating rod 23 to rotate, the second rotating rod 23 drives the circular rotating disc 24 to rotate, the circular rotating disc 24 drives the T-shaped movable rod 25 to move up and down, the T-shaped movable rod 25 drives the movable column 26 to move up and down, because the right side rod of the T-shaped movable rod 25 moves up in the slideway 37, the T-shaped movable rod 25 drives the push-pull rod 27 to move up, the push-pull rod 27 drives the three rods 28 to move left, the three rods 28 drive the piston pad 30 to move in the piston chamber 29, the water in the water storage tank 33 enters the piston chamber 29 through the second opening and closing cover 32, flows to the left side of the piston pad 30 from the second opening and closing cover 32, moves to the left side through the three rods 28, the piston pad 30 is pressurized to enable the water to flow to the water outlet pipe 34, then is sprayed out from the water spraying head 35, dust removal is carried out on the chips generated by grinding, the water mixed with the chips flows into the collecting tank 14 from the collecting hole 15, and the water blocking plate 17 prevents the water from flowing into the first rotating rod 18 to influence the rotation of the first rotating rod 18. The debris is filtered through filter screen 16 and the wastewater flows from collection tank 14 to wastewater tank 36 for treatment. Thereby the effect that the cost of labor is low and have the piece and collect the function has been reached.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rectangular panel burring grinding device, includes organism (1), its characterized in that: a polishing support (2) is arranged above the left side of the machine body (1), a limit switch (201) is fixedly connected onto the inner wall of the polishing support (2), a first motor (3) is arranged above the polishing support (2), an adjusting screw rod (4) is rotatably connected onto an output shaft of the first motor (3), a lifting slider (5) is connected onto the surface of the adjusting screw rod (4) in a sliding manner, a bearing arm (6) is fixedly connected onto the right side of the lifting slider (5), a mounting plate (7) is fixedly connected onto the right side of the bearing arm (6), a motor mounting frame (8) is fixedly connected onto the right side of the mounting plate (7), a sliding groove (801) is formed in the surface of the motor mounting frame (8), a movable stud (802) is arranged in the groove of the sliding groove (801), a polishing motor (9) is arranged inside the motor mounting frame (8), and a telescopic rod (10) is rotatably connected below the polishing motor (9), the surface of the telescopic rod (10) is sleeved with a spring (11), a grinding wheel (12) is fixedly connected below the telescopic rod (10), a fixed seat (13) is arranged below the grinding wheel (12), a collecting box (14) is arranged below the fixed seat (13), a collecting hole (15) is formed above the collecting box (14), a filter screen (16) is arranged below the collecting hole (15), the right side of the filter screen (16) is fixedly connected with a water blocking plate (17), the right side of the water blocking plate (17) is rotatably connected with a first rotating rod (18) relative to the lower part of the fixed seat (13), the lower part of the first rotating rod (18) is fixedly connected with a special-shaped rotating shaft (19), the lower part of the special-shaped rotating shaft (19) is meshed and connected with a cam rotating shaft (20), the lower part of the cam rotating shaft (20) is rotatably connected with a second motor (21), and the surface of an output shaft of the second motor (21) is sleeved with a transmission belt (22), a second rotating rod (23) is sleeved inside the other end of the transmission belt (22), a circular rotating disc (24) is fixedly connected above the second rotating rod (23), a T-shaped movable rod (25) is arranged above the circular rotating disc (24), a moving column (26) is fixedly connected above the T-shaped movable rod (25), a push-pull rod (27) is rotatably connected on the right side of the T-shaped movable rod (25), three rods (28) are movably connected on the other end of the push-pull rod (27), a piston chamber (29) is arranged on the right side of the three rods (28), a piston pad (30) is arranged inside the piston chamber (29), a first opening and closing cover (31) is movably connected on the surface of the piston pad (30), a second opening and closing cover (32) is movably connected on the inner wall of the right end of the piston chamber (29), a water storage tank (33) is arranged on the right side of the second opening and closing cover (32), a water outlet pipe (34) is fixedly connected on the upper left side of the piston chamber (29), the other end of the water outlet pipe (34) is fixedly connected with a water spray head (35), a sewage tank (36) is arranged at the lower left corner of the machine body (1), a pushing block (2001) is fixedly connected with the convex part of the cam rotating shaft (20), a slide way (37) is arranged on the inner wall of the machine body (1) at the joint of the T-shaped movable rod (25) and the push-pull rod (27), the polishing grinding wheel (12) can contract through the telescopic rod (10) when the polishing grinding wheel (12) rotates to the inclined plane from the plane, when the polishing grinding wheel (12) polishes the inclined plane, the polishing grinding wheel (12) can enable the polishing motor (9) to incline in the slide groove (801) due to the acting force of the inclined plane, so that the polishing grinding wheel (12) changes the angle, the second motor (21) drives the cam rotating shaft (20) to rotate, the cam rotating shaft (20) drives the special-shaped rotating shaft (19) to intermittently rotate through the pushing block (2001), and the rotating shaft (19) drives the first rotating rod (18) to rotate, the first rotating rod (18) drives the plate in the fixed seat (13) to intermittently rotate, so that the plate is changed in position, meanwhile, the second motor (21) drives the transmission belt (22) to operate, the transmission belt (22) drives the second rotating rod (23) to rotate, the second rotating rod (23) drives the circular turntable (24) to rotate, the circular turntable (24) is obliquely fixed on the second rotating rod (23), the circular turntable (24) drives the T-shaped movable rod (25) to move up and down, the T-shaped movable rod (25) drives the movable column (26) to move up and down, the right rod of the T-shaped movable rod (25) moves up in the slideway (37), the T-shaped movable rod (25) drives the push-pull rod (27) to move up, the push-pull rod (27) drives the three rods (28) to move to the left, the three rods (28) drive the piston pad (30) to move in the piston chamber (29), water in the water storage tank (33) enters the piston chamber (29) through the second opening and closing cover (32), flows to the left side of the piston pad (30) from the second opening and closing cover (32), moves to the left side through the three rods (28), the piston pad (30) is pressurized to enable water to flow to the water outlet pipe (34), and is sprayed out from the water spray head (35) to perform dust reduction on chips generated by grinding.

2. The strip plate deburring grinding device of claim 1, wherein: the limit switch (201) is electrically connected with the first motor (3).

3. The strip plate deburring grinding device of claim 1, wherein: the movable stud (802) is movably connected with the grinding motor (9).

4. The strip plate deburring grinding device of claim 1, wherein: the polishing surface of the polishing grinding wheel (12) is arc-shaped.