Side edge grinding device for furniture plates

Abstract

The utility model discloses a furniture plate side edge polishing device which comprises an installation box, a conveying belt is installed in the installation box, a top frame is arranged at the top of the installation box, a first air cylinder and an impeller box are arranged at the top of the top frame, and an output shaft of the first air cylinder penetrates through the top frame to be connected with a lifting frame. A second air cylinder is arranged at the front end of the top frame, an output shaft of the second air cylinder penetrates through the top frame to be connected with an abutting block, a water pump is arranged at the rear end of the top frame, the output end of the water pump is connected with a water outlet pipe, the water outlet pipe is communicated with an impeller box, and an impeller is rotationally installed in the impeller box; and a grinding roller is rotationally mounted in the top frame. Through the arrangement, manpower is saved, the side edge of a plate is quickly polished, the spraying pipe sprays water towards the position between the polishing roller and the plate, the temperature of the polishing roller can be reduced, and residues generated by polishing of the plate can be flushed downwards and fall into the mounting box.

Description

Technical Field

[0001] The utility model relates to a side grinding device for furniture plates. Background Art

[0002] During the production and processing of furniture boards, edge banding machines are needed to band the sides of the boards to protect the sides of the boards. When the boards are banded using edge banding machines, the sides of the boards may not be completely banded due to operating errors by the staff, resulting in excess glue or banding residue on the sides of the boards. The sides of the boards need to be polished to make them smooth and convenient for subsequent re-banding. The existing methods are mostly manual operation with a grinder, which is time-consuming and labor-intensive, and it is difficult to achieve a quick grinding effect on the sides of the boards, and it is difficult to ensure the uniformity of the sides of the boards after grinding.

[0003] Therefore, it is necessary to provide a side grinding device for furniture panels to solve the above problems. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a side grinding device for furniture plates to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above problems, the utility model adopts the following technical solutions:

[0006] A side grinding device for furniture panels comprises an installation box, a conveyor belt is installed inside the installation box, a top frame is arranged on the top of the installation box, a first cylinder and an impeller box are arranged on the top of the top frame, the output shaft of the first cylinder passes through the top frame and is connected to a lifting frame, a clamping roller is rotatably installed in the lifting frame, a second cylinder is arranged at the front end of the top frame, the output shaft of the second cylinder passes through the top frame and is connected to a resistance block, a water pump is arranged at the rear end of the top frame, an output end of the water pump is connected to a water outlet pipe, the water outlet pipe is connected to the impeller box, an impeller is rotatably installed inside the impeller box, a grinding roller is rotatably installed inside the top frame, the grinding roller is transmission-connected to the impeller, and one end of the impeller box is sequentially connected with a through pipe and a nozzle.

[0007] Preferably, a first rotating rod is rotatably installed inside the impeller box, the impeller is fixedly sleeved on the first rotating rod, the top of the first rotating rod passes through the impeller box and is connected to a driving pulley, a second rotating rod is rotatably installed on the top of the top frame, the bottom of the second rotating rod is connected to a grinding roller, a driven pulley is arranged on the top of the second rotating rod, a belt is arranged between the driven pulley and the driving pulley, and the driven pulley is connected to the driving pulley through a belt drive.

[0008] Preferably, a fixing ring is provided at one end of the inner side of the top frame, and the grinding roller is rotatably installed inside the fixing ring.

[0009] Preferably, a drain pipe is provided at the rear end of the installation box, and a control valve is provided on the drain pipe.

[0010] Preferably, legs are provided at the four end corners of the bottom of the installation box.

[0011] The beneficial effect of the utility model is as follows: the plate is placed on the conveyor belt, and the plate is limited by the second cylinder, the resistance block, the first cylinder, the lifting frame and the clamping roller, and the water pump is started, so that the water flow is sequentially passed into the outlet pipe, the impeller box and the through pipe, and finally sprayed downward from the nozzle, and when the water flows through the inside of the impeller box, the impeller, the first rotating rod, the second rotating rod, the active pulley, the driven pulley and the belt can drive the grinding roller to rotate, so as to grind the side of the plate (the plate is transported by the conveyor belt), so as to save manpower and quickly grind the side of the plate, and at the same time, the nozzle sprays water toward the gap between the grinding roller and the plate, which can not only reduce the temperature of the grinding roller and extend its service life, but also wash the residue generated by the grinding of the plate downward and drop it into the installation box, so as to avoid the residue splashing and polluting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below, but this does not limit the protection scope of the utility model.

[0013] Figure 1 A front view of the entire device provided by the utility model;

[0014] Figure 2 A side sectional view of the installation box provided by the utility model;

[0015] Figure 3 The utility model provides Figure 2 Schematic diagram of some structures;

[0016] Figure 4 The utility model provides Figure 3 Enlarged view of point A in the middle.

[0017] Among them, 1. installation box; 2. conveyor belt; 3. top frame; 4. first cylinder; 5. lifting frame; 6. clamping roller; 7. second cylinder; 8. resistance block; 9. water pump; 10. water outlet pipe; 11. impeller box; 12. impeller; 13. grinding roller; 14. through pipe; 15. nozzle; 16. first rotating rod; 17. driving pulley; 18. second rotating rod; 19. driven pulley; 20. belt; 21. fixing ring; 22. drain pipe; 23. support leg. DETAILED DESCRIPTION

[0018] See also Figures 1 to 4 A side grinding device for furniture panels shown in the figure comprises an installation box 1, a conveyor belt 2 is installed inside the installation box 1, a top frame 3 is arranged on the top of the installation box 1, a first cylinder 4 and an impeller box 11 are arranged on the top of the top frame 3, the output shaft of the first cylinder 4 passes through the top frame 3 and is connected to a lifting frame 5, a pressing roller 6 is rotatably installed in the lifting frame 5, a second cylinder 7 is arranged at the front end of the top frame 3, the output shaft of the second cylinder 7 passes through the top frame 3 and is connected to a resistance block 8, a water pump 9 is arranged at the rear end of the top frame 3, an outlet pipe 10 is connected to the output end of the water pump 9, and the outlet pipe 10 is connected to the impeller box 11, an impeller 12 is rotatably installed inside the impeller box 11, a grinding roller 13 is rotatably installed inside the top frame 3, and the grinding roller 13 is transmission-connected to the impeller 12, and one end of the impeller box 11 is sequentially connected to a through pipe 14 and a nozzle 15.

[0019] Furthermore, a first rotating rod 16 is rotatably installed inside the impeller box 11, and the impeller 12 is fixedly sleeved on the first rotating rod 16. The top of the first rotating rod 16 passes through the impeller box 11 and is connected to a driving pulley 17. A second rotating rod 18 is rotatably installed on the top of the top frame 3. The bottom of the second rotating rod 18 is connected to the grinding roller 13, and a driven pulley 19 is arranged on the top of the second rotating rod 18. A belt 20 is arranged between the driven pulley 19 and the driving pulley 17, and the driven pulley 19 is connected to the driving pulley 17 through the belt 20.

[0020] When the water flows through the impeller box 11, it drives the impeller 12 to rotate, and then drives the grinding roller 13 to rotate through the first rotating rod 16, the second rotating rod 18, the driving pulley 17, the driven pulley 19 and the belt 20, so as to grind the side of the plate.

[0021] Furthermore, a fixing ring 21 is provided at one end of the inner side of the top frame 3 , and the grinding roller 13 is rotatably installed inside the fixing ring 21 .

[0022] The fixing ring 21 is provided to ensure the stability of the grinding roller 13 in rotation inside the top frame 3 .

[0023] Furthermore, a drain pipe 22 is provided at the rear end of the installation box 1 , and a control valve is provided on the drain pipe 22 .

[0024] The water flow in the installation box 1 together with the residue is discharged through the drain pipe 22, and the start and stop state of the drain pipe 22 is controlled by the control valve.

[0025] Furthermore, legs 23 are provided at the four end corners of the bottom of the installation box 1 .

[0026] The four legs 23 are used to stably support the installation box 1 .

[0027] When the utility model is used, a plate is placed on the conveyor belt 2, the second cylinder 7 is started to extend its output shaft, so that the plate is pushed through the resistance block 8 until the plate contacts the grinding roller 13, the first cylinder 4 is started to move the lifting frame 5 downward, so that the pressing roller 6 contacts the top of the plate to avoid shaking when the side of the plate is grinded and affecting the grinding effect, the external water source is connected to the input end of the water pump 9, the water pump 9 is started, so that the water flow is sequentially passed into the water outlet pipe 10, the impeller box 11 and the through pipe 14, and finally downward from the nozzle 15 When the water flows through the impeller box 11, it will drive the impeller 12 to rotate, and then through the first rotating rod 16, the second rotating rod 18, the active pulley 17, the driven pulley 19 and the belt 20, the grinding roller 13 is driven to rotate, so as to grind the side of the plate. At the same time, the nozzle 15 sprays water between the grinding roller 13 and the plate, which can not only reduce the temperature of the grinding roller 13 and extend its service life, but also wash the residue generated by the grinding of the plate downward and drop it into the installation box 1, so as to avoid the residue splashing and polluting the environment.

[0028] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A side grinding device for furniture panels, characterized in that: It comprises an installation box, a conveyor belt is installed inside the installation box, a top frame is arranged on the top of the installation box, a first cylinder and an impeller box are arranged on the top of the top frame, an output shaft of the first cylinder passes through the top frame and is connected with a lifting frame, a clamping roller is rotatably installed in the lifting frame, a second cylinder is arranged at the front end of the top frame, the output shaft of the second cylinder passes through the top frame and is connected with a resistance block, a water pump is arranged at the rear end of the top frame, an output end of the water pump is connected with a water outlet pipe, the water outlet pipe is connected with the impeller box, an impeller is rotatably installed inside the impeller box, a grinding roller is rotatably installed inside the top frame, the grinding roller is transmission-connected with the impeller, and one end of the impeller box is sequentially connected with a through pipe and a nozzle.

2. A side grinding device for furniture plates according to claim 1, characterized in that: A first rotating rod is rotatably installed inside the impeller box, the impeller is fixedly sleeved on the first rotating rod, the top of the first rotating rod passes through the impeller box and is connected to a driving pulley, a second rotating rod is rotatably installed on the top of the top frame, the bottom of the second rotating rod is connected to a grinding roller, a driven pulley is arranged on the top of the second rotating rod, a belt is arranged between the driven pulley and the driving pulley, and the driven pulley is connected to the driving pulley through a belt transmission.

3. The side grinding device for furniture board according to claim 1, characterized in that: A fixing ring is arranged at one end of the inner side of the top frame, and the grinding roller is rotatably installed inside the fixing ring.

4. The side grinding device for furniture board according to claim 1, characterized in that: A drainage pipe is arranged at the rear end of the installation box, and a control valve is arranged on the drainage pipe.

5. The side grinding device for furniture board according to claim 1, characterized in that: The four end corners of the bottom of the installation box are all provided with supporting legs.

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