CN221735612U - Furniture board grinding device is used in furniture production - Google Patents

Abstract

The utility model relates to the technical field of furniture plate polishing, and discloses a furniture plate polishing device for furniture production, which comprises a workbench, wherein an air cylinder is fixedly connected inside the workbench, a push rod is fixedly connected to the output end of the air cylinder, a slide block is fixedly connected to the outer wall of the push rod, a slide way is slidably connected inside the slide block, a connecting plate is rotatably connected inside the slide block, a limiting block is fixedly connected to the outer wall of the connecting plate, a movable plate is slidably connected to the outer wall of the limiting block, a sliding groove is formed in the movable plate, and the outer wall of the limiting block is slidably connected inside the sliding groove. According to the polishing device, the sliding blocks slide on the surface of the slide ways, and meanwhile, the connecting plates are driven to pull the movable plates until the clamping blocks are completely attached to the surfaces of the plates, so that the problem that most of existing polishing devices cannot well fix the positions of the plates is solved, the stability and polishing efficiency of the device are improved, and the position stability of the plates is guaranteed.

Description

A furniture board grinding device for furniture production

Technical Field

The utility model relates to the technical field of furniture board grinding, in particular to a furniture board grinding device used in furniture production.

Background Art

Furniture production requires the use of furniture boards for assembly, and the surface of the furniture boards needs to be painted during processing. If the surface of the boards is uneven, it will affect the painting effect. Therefore, the boards need to be polished to ensure that the painting step proceeds smoothly.

A Chinese patent document with the search announcement number CN217668337U discloses a furniture board grinding device for furniture production, including a workbench, a conveyor and a grinder, the top of the workbench is rotatably connected with a double-headed screw, and the threads of the double-headed screw in opposite directions are threadedly connected with movable plates, a hydraulic cylinder is fixedly installed on the side of the movable plates away from each other, and the output ends of the hydraulic cylinders extend between the two movable plates, two grinders are provided, and the two grinders are respectively fixedly connected to the output ends of the two hydraulic cylinders, and four conveyors are provided, and the four conveyors are arranged on both sides of the grinders. The utility model can realize the simultaneous grinding of both sides of the plate under the conveying action of the conveyor, and the two grinders can also adjust the grinding depth under the control of the hydraulic cylinder. It has higher practicality and applicability, and effectively improves the processing efficiency of the plate. However, this scheme cannot fix the position of the plate well, which is easy to cause slippage during the grinding process, thereby affecting the grinding effect.

Utility Model Content

The purpose of the utility model is to solve the shortcomings in the prior art and to propose a furniture board grinding device for furniture production, aiming to improve the problem that most of the existing grinding devices cannot fix the position of the board well.

To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a furniture board polishing device for furniture production, comprising a workbench, the workbench is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a push rod, the outer wall of the push rod is fixedly connected with a sliding block, the interior of the sliding block is slidably connected with a slideway, the interior of the sliding block is rotatably connected with a connecting plate, the outer wall of the connecting plate is fixedly connected with a limiting block, the outer wall of the limiting block is slidably connected with a movable plate, the interior of the movable plate is provided with a sliding groove, the outer wall of the limiting block is slidably connected to the interior of the sliding groove, one side of the outer wall of the movable plate is fixedly connected with a clamping block, the other side of the outer wall of the movable plate is fixedly connected with a fixed plate, the outer wall of the fixed plate is fixedly connected to the interior of the workbench, the outer wall of the sliding block is rotatably connected to the connecting frame, the outer wall of the connecting frame is fixedly connected to the turntable, the outer wall of the turntable is rotatably connected to the interior of the workbench, and a supporting assembly is arranged inside the workbench.

Furthermore, the support assembly includes a support platform, and an outer wall of the support platform is slidably connected to the inside of the workbench.

Furthermore, an electric slide rail is provided inside the workbench, and the outer wall of the support platform is slidably connected to the inside of the electric slide rail.

Furthermore, a hydraulic rod is fixedly connected to the interior of the support platform, and an output end of the hydraulic rod is fixedly connected to a support plate.

Furthermore, a spring 1 is provided inside the support platform, one end of the spring 1 is fixedly connected to the inside of the support platform, and the other end of the spring 1 is fixedly connected to the upper surface of the support plate.

Furthermore, the support plate is internally slidably connected to left and right symmetrical clamps, the outer wall of the left clamp is fixedly connected to connecting block one, and the outer wall of the right clamp is fixedly connected to connecting block two, and the outer wall of connecting block two fits inside of connecting block one.

Furthermore, the connection blocks 1 and 2 are both rotatably connected with connection shafts inside, the outer wall of the clamp is fixedly connected with spring 2, and both ends of spring 2 are fixedly connected to the outer wall of the clamp.

Furthermore, a clamping block is fixedly connected to the outer wall of the clamping block, a fixed platform is slidably connected to the outer wall of the clamping block, and a grinding disc is fixedly connected to the interior of the fixed platform.

The utility model has the following beneficial effects:

1. In the utility model, the slider first slides on the surface of the slideway, and at the same time drives the connecting plate to pull the movable plate until the clamping block is completely in contact with the surface of the plate, thereby achieving the effect of fixing the position of the plate, solving the problem that most of the existing grinding devices cannot fix the position of the plate well, improving the stability of the device and the grinding efficiency, and ensuring the stability of the position of the plate.

2. In the utility model, the support plate is pushed by the hydraulic rod, and the support table slides in the electric slide rail, and the clamping block is stuck in the fixed table, so as to achieve the effect of adjusting the position of the grinding disc and detachably replacing the grinding disc, which solves the problem that most of the existing grinding devices cannot adjust the position of the grinding disc and cannot be disassembled and replaced, improves the practicability of the device, and facilitates the use of the device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a furniture board grinding device for furniture production proposed by the utility model;

FIG2 is a schematic diagram of the structure of the turntable portion of a furniture board grinding device for furniture production proposed by the utility model;

FIG3 is a schematic structural diagram of a fixed table portion of a furniture board grinding device for furniture production proposed by the utility model.

Legend:

1. Workbench; 2. Cylinder; 3. Push rod; 4. Slider; 5. Connecting plate; 6. Limit block; 7. Movable plate; 8. Slide; 9. Clamp block; 10. Connecting frame; 11. Turntable; 12. Fixed plate; 13. Support table; 14. Electric slide rail; 15. Hydraulic rod; 16. Spring 1; 17. Support plate; 18. Clamp plate; 19. Connecting block 1; 20. Connecting block 2; 21. Spring 2; 22. Clamp block; 23. Fixed table; 24. Grinding disc; 25. Connecting shaft; 26. Slide.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

1-2, an embodiment of the utility model is provided: a furniture board grinding device for furniture production, comprising a workbench 1, the inside of the workbench 1 is fixedly connected with a cylinder 2, the output end of the cylinder 2 is fixedly connected with a push rod 3, the outer wall of the push rod 3 is fixedly connected with a slider 4, the inside of the slider 4 is slidably connected with a slideway 26, the inside of the slider 4 is rotatably connected with a connecting plate 5, the outer wall of the connecting plate 5 is fixedly connected with a limiting block 6, the outer wall of the limiting block 6 is slidably connected with a movable plate 7, a slide groove 8 is provided inside the movable plate 7, the outer wall of the limiting block 6 is slidably connected to the inside of the slide groove 8, a clamping block 9 is fixedly connected to one side of the outer wall of the movable plate 7, the other side of the outer wall of the movable plate 7 is fixedly connected with a fixed disk 12, the outer wall of the fixed disk 12 is fixedly connected to the inside of the workbench 1, the outer wall of the slider 4 is rotatably connected with a connecting frame 10, the outer wall of the connecting frame 10 is fixedly connected with a turntable 11, the outer wall of the turntable 11 is rotatably connected to the inside of the workbench 1, and a supporting assembly is provided inside the workbench 1;

Specifically, the push rod 3 is driven by the output end of the cylinder 2, thereby pushing the slider 4 to slide on the surface of the slideway 26. At the same time, the slider 4 can drive the two connecting plates 5 to rotate on both sides of the slider 4 during the pushing process. The purpose of this action is to drive the limit block 6 to slide inside the movable plate 7. The slide groove 8 opened inside the movable plate 7 can limit the sliding position of the limit block 6. In this way, the limit block 6 can drive the movable plate 7 to rotate around the fixed plate 12 until the clamping block 9 is completely fitted on the surface of the plate. This step ensures the stable fixation of the plate. At the same time, the slider 4 can drive the connecting frame 10 to rotate around the turntable 11 during the sliding process. This action further drives the slider 4 on the other side to slide together, so that the clamping blocks 9 on both sides can fix the plate. This significantly improves the stability and grinding efficiency of the device and ensures the stable position of the plate.

1 , the support assembly includes a support platform 13 , the outer wall of which is slidably connected to the interior of the workbench 1 ;

Specifically, the polishing component is fixed by sliding the support platform 13 inside the workbench 1, thereby achieving the effect of supporting the polishing component.

1 and 3, the workbench 1 is provided with an electric slide rail 14 inside, and the outer wall of the support platform 13 is slidably connected to the inside of the electric slide rail 14; the support platform 13 is fixedly connected to a hydraulic rod 15 inside, and the output end of the hydraulic rod 15 is fixedly connected to a support plate 17; the support platform 13 is provided with a spring 16 inside, one end of the spring 16 is fixedly connected to the inside of the support platform 13, and the other end of the spring 16 is fixedly connected to the upper surface of the support plate 17; the support plate 17 is slidably connected to left and right symmetrical clamping plates 18, and the left clamping plate 18 is fixedly connected to the left side of the clamping plate 18. The outer wall is fixedly connected with a connecting block 19, the outer wall of the right clamping plate 18 is fixedly connected with a connecting block 20, and the outer wall of the connecting block 20 fits inside the connecting block 19; the insides of the connecting blocks 19 and 20 are both rotatably connected with a connecting shaft 25, the outer wall of the clamping plate 18 is fixedly connected with a spring 21, and both ends of the spring 21 are fixedly connected to the outer wall of the clamping plate 18; the outer wall of the clamping plate 18 is fixedly connected with a clamping block 22, the outer wall of the clamping block 22 is slidably connected with a fixed platform 23, and the inside of the fixed platform 23 is fixedly connected with a grinding disc 24;

Specifically, when the position of the grinding disc 24 needs to be adjusted, the support table 13 slides inside the electric slide rail 14, so that the support table 13 can drive the grinding disc 24 to move horizontally, meeting the needs of various grinding operations. At the same time, the hydraulic rod 15 pushes the support plate 17, thereby driving the grinding disc 24 to move up and down. This lifting function not only increases the flexibility of the grinding disc 24, but also makes the grinding process more efficient. The spring 16 plays a role of limitation and reset in this process, ensuring the stability and accuracy of the support plate 17 and the grinding disc 24. When the grinding disc 24 needs to be quickly disassembled, by pulling the clamping plates 18 on both sides, the two connecting blocks can be rotated around the connecting shaft 25, so that the fixed table 23 can be easily pulled out of the device, thereby realizing the rapid replacement of the grinding disc 24. At the same time, the function of the spring 21 is to drive the clamping plates 18 on both sides to reset, ensuring the stability and ease of use of the device, which not only improves the practicability of the device, but also greatly facilitates the use of the device.

Working principle: when it is necessary to fix the position of the plate, the push rod 3 is driven by the output end of the cylinder 2 to push the slider 4, so that the slider 4 can slide on the surface of the slideway 26, and at the same time, the two connecting plates 5 are pushed to rotate on both sides of the slider 4, thereby driving the limit block 6 to slide inside the movable plate 7, and the sliding groove 8 provided inside the movable plate 7 is used to limit the sliding position of the limit block 6, so that the limit block 6 can drive the movable plate 7 to rotate around the fixed disk 12 until the clamping block 9 is completely attached to the surface of the plate, and then the slider 4 can drive the connecting frame 10 to rotate around the turntable 11 while sliding, thereby driving the slider 4 on the other side to slide together, so that the clamping blocks 9 on both sides can fix the plate, thereby achieving the effect of fixing the position of the plate, improving the stability of the device and the grinding efficiency. The stability of the position of the plate is guaranteed. When the position of the grinding disc 24 needs to be adjusted, the support table 13 slides inside the electric slide rail 14, so that the support table 13 can drive the grinding disc 24 to move horizontally. At the same time, the hydraulic rod 15 pushes the support plate 17 to drive the grinding disc 24 to move up and down. The spring 16 can limit and reset the support plate 17, thereby achieving the effect of adjusting the position of the grinding disc 24. When the grinding disc 24 needs to be quickly disassembled, the clamping plates 18 on both sides are pulled so that the connecting block 19 and the connecting block 20 can rotate around the connecting shaft 25, and then the fixed table 23 can be pulled out. At the same time, the spring 21 can drive the clamping plates 18 on both sides to reset, thereby achieving the effect of detachable and replaceable grinding disc 24, improving the practicability of the device and facilitating the use of the device.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. Furniture board grinding device is used in furniture production, including workstation (1), its characterized in that: the inside fixedly connected with cylinder (2) of workstation (1), the output fixedly connected with push rod (3) of cylinder (2), the outer wall fixedly connected with slider (4) of push rod (3), the inside sliding connection of slider (4) has slide (26), the inside rotation of slider (4) is connected with connecting plate (5), the outer wall fixedly connected with stopper (6) of connecting plate (5), the outer wall fixedly connected with fly leaf (7) of stopper (6), spout (8) have been seted up to the inside of fly leaf (7), the outer wall sliding connection of stopper (6) is in the inside of spout (8), outer wall one side fixedly connected with clamp splice (9) of fly leaf (7), the outer wall opposite side fixedly connected with fixed disk (12) of fly leaf (7), the outer wall fixedly connected with of fixed disk (12) is in the inside of workstation (1), the outer wall rotation of slider (4) is connected with link (10), the outer wall fixedly connected with carousel (11) of carousel (1) is in the inside of workstation (1).

2. A furniture plate grinding device for furniture production according to claim 1, characterized in that: the supporting assembly comprises a supporting table (13), and the outer wall of the supporting table (13) is connected inside the workbench (1) in a sliding mode.

3. A furniture plate grinding device for furniture production according to claim 2, characterized in that: an electric sliding rail (14) is arranged in the workbench (1), and the outer wall of the supporting table (13) is connected in a sliding manner in the electric sliding rail (14).

4. A furniture plate grinding device for furniture production according to claim 3, characterized in that: the inside fixedly connected with hydraulic stem (15) of brace table (13), the output fixedly connected with backup pad (17) of hydraulic stem (15).

5. A furniture plate grinding device for furniture production as claimed in claim 4, wherein: the inside of brace table (13) is provided with spring one (16), the one end fixed connection of spring one (16) is in the inside of brace table (13), the other end fixed connection of spring one (16) is in the upper surface of backup pad (17).

6. A furniture plate grinding device for furniture production according to claim 5, wherein: the inside sliding connection of backup pad (17) has bilateral symmetry splint (18), left side the outer wall fixedly connected with connecting block one (19) of splint (18), right side the outer wall fixedly connected with connecting block two (20) of splint (18), the outer wall laminating of connecting block two (20) is in the inside of connecting block one (19).

7. A furniture plate grinding device for furniture production as claimed in claim 6, wherein: the connecting block I (19) and the connecting block II (20) are both rotationally connected with a connecting shaft (25), the outer wall of the clamping plate (18) is fixedly connected with a spring II (21), and two ends of the spring II (21) are both fixedly connected with the outer wall of the clamping plate (18).

8. A furniture plate grinding device for furniture production as claimed in claim 7, wherein: the outer wall fixedly connected with fixture block (22) of splint (18), the outer wall sliding connection of fixture block (22) has fixed station (23), the inside fixedly connected with of fixed station (23) is polished dish (24).