CN114012527B

CN114012527B - Wardrobe panel grinds flat burnishing device

Info

Publication number: CN114012527B
Application number: CN202210003310.3A
Authority: CN
Inventors: 朱培军
Original assignee: Rainier Furniture Nantong Co ltd
Current assignee: Rainier Furniture Nantong Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-04-01
Anticipated expiration: 2042-01-05
Also published as: CN114012527A

Abstract

The invention relates to the technical field of plate processing, and discloses a wardrobe plate grinding and polishing device which comprises a bottom plate, wherein guide posts are arranged at four corners of the bottom plate, the middle parts of the guide posts are connected with two sides of a lifting plate in a sliding manner, second guide rods in sliding connection with the lifting plate are uniformly distributed in the middle of the lifting plate, a first fixed block is arranged at the lower end of each second guide rod, the middle part of each first fixed block is rotatably connected with the front side and the rear side of a rotating shaft, a driven wheel is arranged at the front end of the rotating shaft, a grinding roller is arranged in the middle of the rotating shaft, a third guide rod is slidably connected with the upper part of each second guide rod, a second fixed block is arranged at the upper end of each third guide rod, and the middle part of each second fixed block is rotatably connected with two ends of the corresponding pressing roller. The invention is suitable for a wardrobe plate grinding and polishing device, and realizes that a plurality of compression rollers grind a plate according to different pressures, so that the plate can be ground for a plurality of times with different strengths after moving once, and the grinding effect is improved.

Description

Wardrobe panel grinds flat burnishing device

Technical Field

The invention relates to the technical field of plate processing, in particular to a wardrobe plate grinding and polishing device.

Background

The wardrobe board is used for making a wardrobe and comprises a wardrobe body board and a wardrobe door board. Common wardrobe boards include chipboards, density boards, moisture-proof boards, large core boards, fir boards, multi-layer solid boards, macadamia boards, europa boards, veneer boards, malachite boards, and the like.

Especially, when the plate material for some logs is processed, the surface of the plate material is uneven, and the plate material is required to be polished, but the polishing strength of some conventional polishing devices is fixed, so that the single polishing has poor polishing effect on the plate material, the plate material is required to be repeatedly polished, the plate material is required to be repeatedly clamped for multiple times, the operation of the whole device is complicated, and the whole device is required to be improved.

Disclosure of Invention

The invention provides a wardrobe plate grinding and polishing device, which solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a wardrobe plate grinding and polishing device comprises a bottom plate, guide posts are arranged at four corners of the bottom plate, the middle parts of the guide posts are slidably connected with two sides of a lifting plate, second guide rods slidably connected with the lifting plate are uniformly distributed in the middle of the lifting plate, a first fixed block is arranged at the lower end of each second guide rod, the middle part of each first fixed block is rotatably connected with the front side and the rear side of a rotating shaft, a driven wheel is arranged at the front end of the rotating shaft, a grinding roller is arranged in the middle of the rotating shaft, the upper part of each second guide rod is slidably connected with a third guide rod, a second fixed block is arranged at the upper end of each third guide rod, the middle part of each second fixed block is rotatably connected with two ends of a pressing roller, a second spring is arranged between each second fixed block and the second guide rods, the right side of the upper surface of the lifting plate is rotatably connected with a second lead screw, the middle part of the second lead screw is in threaded connection with a second lifting block, and the left end of the second lifting block is rotatably connected with the right end of a pressing plate, the upper surface left side of lifter plate is rotated and is connected first lead screw, the middle part threaded connection of first lead screw and the first lifter of clamp plate complex, both ends are equipped with the second groove of stepping down about the lifter plate front side, and both sides are equipped with the bearing frame around the second groove of stepping down, and the bearing frame rotates and connects the action wheel, and the outside cover of action wheel is equipped with and follows driving wheel complex belt.

In a preferred embodiment of the present invention, the driven pulley is located below the belt.

As a preferable technical scheme of the invention, the front side of the lifting plate is connected with a first guide rod in a sliding manner, the lower end of the first guide rod is provided with a rotating seat, and the middle part of the rotating seat is connected with a tension roller matched with a belt in a rotating manner.

As a preferable technical scheme of the invention, a first spring is arranged between the rotating seat and the lifting plate, and a limiting plate is arranged at the upper end of the first guide rod.

As a preferable technical solution of the present invention, the pressing plate is located above the pressing roller.

As a preferable technical scheme of the invention, a fourth guide rod is arranged at the right end of the lifting plate, and the middle part of the fourth guide rod is connected with the second lifting block in a sliding manner.

As a preferred technical scheme of the invention, the upper end of the guide post is provided with a top plate, the middle part of the lower surface of the top plate is provided with an air cylinder, and a piston rod of the air cylinder is fixedly connected with two ends of the lifting plate.

As a preferred technical scheme of the invention, the middle part of the bottom plate is provided with a first abdicating groove, and the middle part of the first abdicating groove is rotatably connected with the supporting roller.

As a preferable technical scheme of the invention, a driving motor is arranged on the right side of the lifting plate, an output shaft of the driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the end part of the driving wheel on the right side.

The invention has the following advantages:

the invention is suitable for a wardrobe plate grinding and polishing device, and the lower surface of the lifting plate is provided with a plurality of compression rollers, and the compression degree of the second spring is adjusted through the pressing plate, so that the plates can be ground by the compression rollers according to different pressures, the plates can be ground by different strengths for multiple times after moving once, the grinding effect is improved, the clamping frequency of grinding is saved, and the production efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a wardrobe board grinding and polishing device.

FIG. 2 is a front view of a wardrobe plate burnishing and polishing device.

FIG. 3 is a schematic structural diagram of a bottom plate of a wardrobe plate polishing device.

FIG. 4 is a schematic structural view of a tension roller in a wardrobe board grinding and polishing device.

Fig. 5 is a front view of fig. 4.

FIG. 6 is a schematic view of a structure of a pressing plate and a pressing roller in a wardrobe plate polishing device.

Fig. 7 is a front view of fig. 6.

In the figure: 1. a base plate; 2. a guide post; 3. a lifting plate; 4. a top plate; 5. a cylinder; 6. a first abdicating groove; 7. a support roller; 8. a second abdicating groove; 9. a bearing seat; 10. a driving wheel; 11. a belt; 12. a rotating seat; 13. a tension roller; 14. a first guide bar; 15. a first spring; 16. a limiting plate; 17. a drive motor; 18. a first bevel gear; 19. a second bevel gear; 20. a rotating shaft; 21. a driven wheel; 22. a second guide bar; 23. a third guide bar; 24. a second spring; 25. a second fixed block; 26. a compression roller; 27. a first lead screw; 28. a first lifting block; 29. pressing a plate; 30. a fourth guide bar; 31. a second lead screw; 32. a second lifting block; 33. a first fixed block; 34. and (5) grinding the roller.

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.

In one embodiment, referring to fig. 1-7, a wardrobe plate grinding and polishing device includes a bottom plate 1, guide posts 2 are disposed at four corners of the bottom plate 1, the middle portions of the guide posts 2 are slidably connected to two sides of a lifting plate 3, a top plate 4 is disposed at the upper ends of the guide posts 2, an air cylinder 5 is disposed at the middle portion of the lower surface of the top plate 4, and a piston rod of the air cylinder 5 is fixedly connected to two ends of the lifting plate 3. The extension and contraction of the air cylinder 5 controls the raising and lowering of the lifting plate 3, and when the air cylinder 5 is fully extended, the grinding roller 34 is just pressed against the upper surface of the plate. The middle part of bottom plate 1 is equipped with first groove 6 of stepping down, and the middle part of first groove 6 of stepping down rotates and connects backing roll 7. Because the plate needs to be placed on the bottom plate 1 to move left and right, a plurality of supporting rollers 7 are uniformly distributed on the first abdicating groove 6, and the plate can be placed on the supporting rollers 7 and move left and right along with the supporting rollers 7.

In one case of this embodiment, the middle of the lifting plate 3 is uniformly provided with second guide rods 22 slidably connected with the lifting plate 3, the lower end of the second guide rods 22 is provided with a first fixed block 33, the middle of the first fixed block 33 is rotatably connected with the front side and the rear side of the rotating shaft 20, the front end of the rotating shaft 20 is provided with a driven wheel 21, the middle of the rotating shaft 20 is provided with a grinding roller 34, the upper portion of the second guide rods 22 is slidably connected with a third guide rod 23, the upper end of the third guide rod 23 is provided with a second fixed block 25, the middle of the second fixed block 25 is rotatably connected with the two ends of a pressing roller 26, a second spring 24 is arranged between the second fixed block 25 and the second guide rods 22, the right side of the upper surface of the lifting plate 3 is rotatably connected with a second lead screw 31, the middle of the second lead screw 31 is in threaded connection with a second lifting block 32, the left end of the second lifting block 32 is rotatably connected with the right end of a pressing plate 29, the left side of the upper surface of the lifting plate 3 is rotatably connected with a first lead screw 27, the middle part of the first screw rod 27 is connected with a first lifting block 28 matched with a pressure plate 29 in a threaded mode, and the pressure plate 29 is located above the pressing roller 26. The right end of the lifting plate 3 is provided with a fourth guide rod 30, and the middle part of the fourth guide rod 30 is connected with a second lifting block 32 in a sliding manner. The lower surface of the first lifting block 28 is tightly attached to the left end of the pressing plate 29, so that the angle and the height of the pressing plate 29 can be adjusted through the first lifting block 28 and the second lifting block 32, and the pressure of the grinding roller 34 at different positions on the plate can be adjusted.

In a condition of this embodiment, both ends are equipped with the second groove of stepping down 8 about the lifter plate 3 front side, and the both sides are equipped with the bearing frame 9 around the second groove of stepping down 8, and the bearing frame 9 rotates and connects action wheel 10, and the outside cover of action wheel 10 is equipped with and follows driving wheel 21 complex belt 11. The driven pulley 21 is located below the belt 11. The front side of the lifting plate 3 is connected with a first guide rod 14 in a sliding mode, the lower end of the first guide rod 14 is provided with a rotating seat 12, and the middle of the rotating seat 12 is connected with a tension roller 13 matched with the belt 11 in a rotating mode. A first spring 15 is arranged between the rotating seat 12 and the lifting plate 3, and a limit plate 16 is arranged at the upper end of the first guide rod 14. The tension roller 13 is disposed between the two driven wheels 21 or outside the driven wheels 21, so that the belt 11 is pushed down by the tension roller 13, so that the belt 11 always maintains the effect of being in close contact with the driven wheels 21. A driving motor 17 is arranged on the right side of the lifting plate 3, an output shaft of the driving motor 17 is fixedly connected with a first bevel gear 18, the first bevel gear 18 is meshed with a second bevel gear 19, and the second bevel gear 19 is fixedly connected with the end part of the driving wheel 10 on the right side.

Firstly, a plate to be polished is placed on the bottom plate 1, the plate is placed above the supporting roller 7, the air cylinder 5 is started at the moment, a piston rod of the air cylinder 5 extends out, so that the lifting plate 3 moves downwards, so that the polishing roller 34 is tightly attached to the upper surface of the plate, at the moment, the second screw rod 31 can be firstly rotated, the height of the second lifting block 32 is adjusted by the second screw rod 31, so that the height of the right end of the pressure plate 29 is adjusted, after the adjustment is completed, the first screw rod 27 can be rotated, the height of the first lifting block 28 is adjusted by the first screw rod 27, so that the height of the left end of the pressure plate 29 is adjusted, so that the integral height of the pressure plate 29 and the inclination angle of the pressure plate 29 are adjusted, at the moment, the pressure plate 29 inclines towards the lower right, so that the pressure roller 26 on the right side moves downwards, the pressure roller 26 on the right side drives the third guide rod 23 on the right side to move downwards, so that the compression degree of the second spring 24 on the right side is increased, the pressure increase of the grinding roller 34 on the right side to panel this moment, start driving motor 17 this moment, driving motor 17 drives the action wheel 10 through the first bevel gear 18 and the second bevel gear 19 that the meshing is connected and rotates, action wheel 10 drives belt 11 and rotates, the below of belt 11 is hugged closely at this moment on following driving wheel 21, thereby make also rotating from driving wheel 21, grinding roller 34 itself begins to rotate this moment, grinding roller 34 polishes the upper surface of panel, and because the grinding roller 34 on the right side is great to the pressure of panel, consequently, the intensity of polishing increases, can be continuous at this moment insert the right side with panel from the left side of device and take out the completion and polish the processing to the panel upper surface, can overturn panel simultaneously, thereby realize all carrying out effectual polishing to two faces of panel.

The invention is suitable for a wardrobe plate grinding and polishing device, because the lower surface of the lifting plate 3 is provided with the plurality of compression rollers 26, and the compression degree of the second spring 24 is adjusted through the pressing plate 29, the plate can be ground by the plurality of compression rollers 26 according to different pressures, so that the plate can be ground by a plurality of times with different strengths after moving once, the grinding effect is improved, the clamping times of grinding are saved, and the production efficiency is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A wardrobe plate grinding and polishing device comprises a bottom plate (1), wherein guide columns (2) are arranged at four corners of the bottom plate (1), the middle parts of the guide columns (2) are connected with two sides of a lifting plate (3) in a sliding manner, and is characterized in that second guide rods (22) which are connected with the lifting plate (3) in a sliding manner are uniformly distributed in the middle of the lifting plate (3), a first fixing block (33) is arranged at the lower end of each second guide rod (22), the middle part of each first fixing block (33) is rotatably connected with the front side and the rear side of a rotating shaft (20), a driven wheel (21) is arranged at the front end of the rotating shaft (20), a grinding roller (34) is arranged in the middle of the rotating shaft (20), a third guide rod (23) is slidably connected with the upper part of the second guide rod (22), a second fixing block (25) is arranged at the upper end of the third guide rod (23), and the middle part of the second fixing block (25) is rotatably connected with two ends of a pressing roller (26), be equipped with second spring (24) between second fixed block (25) and second guide bar (22), the upper surface right side of lifter plate (3) is rotated and is connected second lead screw (31), middle part threaded connection second lifter (32) of second lead screw (31), and the left end of second lifter (32) is rotated and is connected the right-hand member of clamp plate (29), upper surface left side rotation of lifter plate (3) is connected first lead screw (27), and the middle part threaded connection of first lead screw (27) and clamp plate (29) complex first lifter (28), both ends are equipped with the second groove of stepping down (8) about lifter plate (3) front side, and both sides are equipped with bearing frame (9) around the second groove of stepping down (8), and bearing frame (9) rotate and connect action wheel (10), and the outside of action wheel (10) is overlapped and is equipped with from driving wheel (21) complex belt (11).

2. The wardrobe plate burnishing and polishing device of claim 1, wherein the driven wheel (21) is located below the belt (11).

3. The wardrobe plate grinding and polishing device as claimed in claim 1, wherein the front side of the lifting plate (3) is slidably connected with a first guide rod (14), the lower end of the first guide rod (14) is provided with a rotating seat (12), and the middle part of the rotating seat (12) is rotatably connected with a tension roller (13) matched with the belt (11).

4. The wardrobe plate grinding and polishing device according to claim 3, wherein a first spring (15) is arranged between the rotating seat (12) and the lifting plate (3), and a limiting plate (16) is arranged at the upper end of the first guide rod (14).

5. The wardrobe plate burnishing and polishing device of claim 1, wherein the pressure plate (29) is located above the pressure roller (26).

6. The wardrobe plate grinding and polishing device as claimed in claim 1, wherein a fourth guide rod (30) is arranged at the right end of the lifting plate (3), and the middle part of the fourth guide rod (30) is slidably connected with the second lifting block (32).

7. The wardrobe plate grinding and polishing device according to claim 1, wherein a top plate (4) is arranged at the upper end of the guide column (2), an air cylinder (5) is arranged in the middle of the lower surface of the top plate (4), and a piston rod of the air cylinder (5) is fixedly connected with two ends of the lifting plate (3).

8. The wardrobe plate grinding and polishing device according to claim 1, wherein a first abdicating groove (6) is formed in the middle of the bottom plate (1), and the middle of the first abdicating groove (6) is rotatably connected with a supporting roller (7).

9. The wardrobe plate grinding and polishing device as claimed in claim 1, wherein a driving motor (17) is arranged on the right side of the lifting plate (3), an output shaft of the driving motor (17) is fixedly connected with a first bevel gear (18), the first bevel gear (18) is engaged with a second bevel gear (19), and the second bevel gear (19) is fixedly connected with the end of the driving wheel (10) on the right side.