Bamboo floor processing equipment capable of conveniently polishing surfaces of bamboo chips

Abstract

The utility model relates to the technical field of bamboo floors, and discloses a bamboo floor processing device convenient to polish the surface of a bamboo chip, which comprises a first U-shaped plate, a threaded rod is rotatably connected in the first U-shaped plate, a sliding rod is fixedly connected in the first U-shaped plate and located on one side of the threaded rod, and a movable plate is in threaded connection with the outer side of the threaded rod. And the moving plate is slidably connected with the sliding rod, the bottom of the moving plate is fixedly connected with a second U-shaped plate, and the interior of the second U-shaped plate is rotationally connected with a grinding roller. According to the bamboo chip polishing device, a threaded rod is rotated, a moving plate can be driven to move in the rotating process of the threaded rod, the moving plate drives a second U-shaped plate to move downwards, and therefore a polishing roller can polish the surface of a bamboo chip; therefore, all-directional grinding can be conducted according to the radian of the surface of the bamboo chip, and then the surface of the bamboo chip can be ground more evenly.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo floors, in particular to a bamboo floor processing device which is convenient for polishing the surface of bamboo slices. Background Art

[0002] Bamboo flooring is a high-grade decoration material used in residences, hotels and offices, mainly used for floor decoration. The main material of bamboo flooring is bamboo, which is made by using adhesive and applying high temperature and high pressure. After special harmless treatment such as removing sugar, fat, starch, protein, etc., the bamboo material has a super anti-insect function. The floor is non-toxic, firm and stable, and will not debond or deform.

[0003] After searching, a Chinese patent discloses a bamboo floor processing method (authorization announcement number CN207824646U) that is convenient for polishing the surface of bamboo pieces, including a workbench, a mounting plate fixedly connected to the upper surface of the workbench, a partition fixedly connected to the front of the mounting plate, a hydraulic cylinder fixedly installed on the upper surface of the partition, two first slide grooves symmetrically oriented with the central axis of the mounting plate as a reference are provided on the front of the mounting plate, the first slide grooves are located below the partition, the first sliders are slidably connected to the insides of the two first slide grooves, and a motor is fixedly installed between the two first sliders. Although the patented technology can limit the movement direction of the bamboo piece by fixing two first limit plates and two second limit plates on the upper surface of the workbench, the movement of the bamboo piece will not be offset, and a push plate is fixedly connected to the upper surface of the limit block, and the reduction motor drives the screw to rotate, which solves the problem that the existing polishing equipment is not convenient for polishing bamboo pieces;

[0004] However, in the actual application of this patented technology, since the surface of the bamboo piece is curved, when the polishing disc is used to polish its surface, only the top can be polished, while the two sides of the arc cannot be polished, resulting in uneven polishing of the bamboo piece. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a bamboo floor processing device which is convenient for polishing the surface of bamboo slices.

[0006] The utility model is implemented by the following technical scheme: a processing equipment for bamboo flooring which is convenient for polishing the surface of bamboo slices, comprising a first U-shaped plate, the interior of the first U-shaped plate is rotatably connected to a threaded rod, the interior of the first U-shaped plate and one side of the threaded rod is fixedly connected to a sliding rod, the outer side of the threaded rod is threadedly connected to a moving plate, the moving plate is slidably connected to the sliding rod, the bottom of the moving plate is fixedly connected to a second U-shaped plate, the interior of the second U-shaped plate is rotatably connected to a grinding roller, the outer side of the grinding roller is equidistantly provided with grinding grooves, the outer side of the second U-shaped plate is fixedly connected to a first servo motor, the outer side of the output shaft of the grinding roller is fixedly connected to a first bevel gear, the interior of the second U-shaped plate is rotatably connected to a second bevel gear, the second bevel gear is meshedly connected to the first bevel gear, and the second bevel gear is fixedly connected to the output shaft of the first servo motor.

[0007] Through the above technical solution, by rotating the threaded rod, the movable plate can be driven to move during the rotation of the threaded rod, so that the movable plate drives the second U-shaped plate to move downward, so that the grinding roller can grind the surface of the bamboo piece. Since the surface of the grinding roller is provided with grinding grooves, the curvature of the surface of the bamboo piece can be polished in all directions, thereby making the surface of the bamboo piece more evenly polished.

[0008] As a further improvement of the above scheme, two first fixed plates are fixedly connected to the bottom of the inner wall of the first U-shaped plate, the top of each of the first fixed plates is fixedly connected to a second fixed plate, the bottom of each of the second fixed plates is slidably connected to a sliding rod, a third U-shaped plate is fixedly connected between the bottoms of the two sliding rods, the inner part of the third U-shaped plate is rotatably connected to a conveying roller, the top of each of the sliding rods extends to the top of the second fixed plate and is fixedly connected to a limiting block, and a spring is fixedly connected between the limiting block and the second fixed plate and on the outside of the sliding rod.

[0009] Through the above technical solution, the elasticity of the spring can drive the sliding rod to move the third U-shaped plate downward, so that the conveying roller can press the bamboo pieces for transportation, and the multiple bamboo pieces are limited by the limit block to avoid overlapping transportation of the bamboo pieces.

[0010] As a further improvement of the above solution, a fourth bevel gear is fixedly connected to the outer side of the conveying roller output shaft, a third bevel gear is rotatably connected to the inner side of the third U-shaped plate, and the third bevel gear is meshingly connected to the fourth bevel gear.

[0011] Through the above technical solution, the third bevel gear is rotated, thereby driving the fourth bevel gear to rotate, so that its conveying roller can convey the bamboo chips.

[0012] As a further improvement of the above solution, a limiting plate is equidistantly fixedly connected to the bottom of the inner wall of the first U-shaped plate and located on one side of the conveying roller, and a rubber ring is equidistantly fixedly connected to the outer side of the conveying roller.

[0013] Through the above technical solution, the rubber ring is used to increase the friction when the conveying roller conveys the bamboo slices.

[0014] As a further improvement of the above solution, a second servo motor is fixedly connected to the outer side of the third U-shaped plate, and an output shaft of the second servo motor is fixedly connected to the third bevel gear.

[0015] Through the above technical solution, the third bevel gear can be driven to rotate by the operation of the second servo motor.

[0016] As a further improvement of the above solution, universal wheels are fixedly installed at the four corners of the bottom of the first U-shaped plate, and the top of the threaded rod extends to the top of the first U-shaped plate and is fixedly connected to a turntable.

[0017] Through the above technical solution, the turntable is rotated to rotate the threaded rod, and the universal wheel is used to drive the device to move.

[0018] As a further improvement of the above solution, both the first servo motor and the second servo motor are electrically connected to an external control panel.

[0019] Through the above technical solution, the first servo motor and the second servo motor can be controlled through the control panel.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] The utility model rotates the turntable to rotate the threaded rod, and during the rotation of the threaded rod, the movable plate can be driven to move, so that the movable plate drives the second U-shaped plate to move downward, so that the grinding roller can grind the surface of the bamboo piece; because the surface of the grinding roller is provided with grinding grooves, the curvature of the surface of the bamboo piece can be fully ground, so that the surface of the bamboo piece can be ground more evenly; at the same time, through the elasticity of the spring, the sliding rod can be driven to move the third U-shaped plate downward, so that the conveying roller can press the bamboo piece for conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a bottom view schematic diagram of the structure of the utility model;

[0024] Figure 3 It is a side view schematic diagram of the structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the overall structure of the utility model;

[0026] Figure 4 It is a schematic cross-sectional view of the overall structure of the utility model.

[0027] Description of main symbols:

[0028] 1. First U-shaped plate; 2. Threaded rod; 3. Sliding rod; 4. Moving plate; 5. Second U-shaped plate; 6. Grinding roller; 7. Grinding groove; 8. First bevel gear; 9. Second bevel gear; 10. First servo motor; 11. First fixed plate; 12. Second fixed plate; 13. Third U-shaped plate; 14. Conveying roller; 15. Rubber ring; 16. Third bevel gear; 17. Fourth bevel gear; 18. Sliding rod; 19. Spring; 20. Limit block; 21. Universal wheel; 22. Second servo motor; 23. Turntable; 24. Limit plate. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0030] Please combine Figure 1-4 The present embodiment is a bamboo floor processing equipment for polishing the surface of bamboo pieces, comprising a first U-shaped plate 1, a threaded rod 2 is rotatably connected inside the first U-shaped plate 1, a sliding rod 3 is fixedly connected inside the first U-shaped plate 1 and located on one side of the threaded rod 2, a moving plate 4 is threadedly connected to the outer side of the threaded rod 2, the moving plate 4 is slidably connected to the sliding rod 3, a second U-shaped plate 5 is fixedly connected to the bottom of the moving plate 4, a grinding roller 6 is rotatably connected inside the second U-shaped plate 5, grinding grooves 7 are equidistantly provided on the outer side of the grinding roller 6, a first servo motor 10 is fixedly connected to the outer side of the second U-shaped plate 5, and the outer side of the output shaft of the grinding roller 6 is fixedly connected to the first servo motor 10. The first bevel gear 8 is fixedly connected, and the second U-shaped plate 5 is internally rotatably connected to the second bevel gear 9. The second bevel gear 9 is meshed with the first bevel gear 8, and the second bevel gear 9 is fixedly connected to the output shaft of the first servo motor 10. By rotating the threaded rod 2, the movable plate 4 can be driven to move during the rotation of the threaded rod 2, so that the movable plate 4 drives the second U-shaped plate 5 to move downward, so that the grinding roller 6 can grind the surface of the bamboo piece. Since the surface of the grinding roller 6 is provided with a grinding groove 7, the curvature of the surface of the bamboo piece can be polished in all directions, so that the surface of the bamboo piece can be polished more evenly.

[0031] Please combine Figure 1-4Two first fixed plates 11 are fixedly connected to the bottom of the inner wall of the first U-shaped plate 1, and the tops of the first fixed plates 11 are fixedly connected to the second fixed plates 12. The bottoms of the second fixed plates 12 are slidably connected to the slide bars 18. A third U-shaped plate 13 is fixedly connected between the bottoms of the two slide bars 18. The inner part of the third U-shaped plate 13 is rotatably connected to the conveying roller 14. The tops of the slide bars 18 extend to the top of the second fixed plates 12 and are fixedly connected to the limiting blocks 20. The springs 19 are fixedly connected between the limiting blocks 20 and the second fixed plates 12 and on the outside of the slide bars 18. The elasticity of the springs 19 can drive the slide bars 18 to move the third U-shaped plate 13 downward, so that the conveying rollers 14 can press the bamboo pieces for conveying, and the plurality of bamboo pieces are limited by the limiting blocks 20 to avoid overlapping bamboo pieces for conveying.

[0032] Please combine Figure 1-4 A fourth bevel gear 17 is fixedly connected to the outer side of the output shaft of the conveying roller 14, and a third bevel gear 16 is rotatably connected to the inside of the third U-shaped plate 13. The third bevel gear 16 is meshed with the fourth bevel gear 17. By rotating the third bevel gear 16, the fourth bevel gear 17 can be driven to rotate, so that the conveying roller 14 can convey the bamboo chips.

[0033] Please combine Figure 1-4 A limiting plate 24 is equidistantly fixedly connected to the bottom of the inner wall of the first U-shaped plate 1 and located on one side of the conveying roller 14, and a rubber ring 15 is equidistantly fixedly connected to the outer side of the conveying roller 14, through which the friction is increased when the conveying roller 14 conveys the bamboo slices.

[0034] Please combine Figure 1-4 A second servo motor 22 is fixedly connected to the outer side of the third U-shaped plate 13 , and an output shaft of the second servo motor 22 is fixedly connected to the third bevel gear 16 . The third bevel gear 16 can be driven to rotate by the operation of the second servo motor 22 .

[0035] Please combine Figure 1-4 Universal wheels 21 are fixedly installed at the four corners of the bottom of the first U-shaped plate 1. The top of the threaded rod 2 extends to the top of the first U-shaped plate 1 and is fixedly connected to a turntable 23. By rotating the turntable 23, the threaded rod 2 is rotated, and the universal wheels 21 can drive the equipment to move.

[0036] Please combine Figure 1-4 The first servo motor 10 and the second servo motor 22 are both electrically connected to an external control panel, and the first servo motor 10 and the second servo motor 22 can be controlled through the control panel.

[0037] The implementation principle of a bamboo floor processing equipment that is convenient for polishing the surface of bamboo pieces in the embodiment of the present application is as follows: by rotating the turntable 23, the threaded rod 2 is rotated, and the movable plate 4 can be driven to move during the rotation of the threaded rod 2, so that the movable plate 4 drives the second U-shaped plate 5 to move downward, so that the grinding roller 6 can grind the surface of the bamboo piece. Since the surface of the grinding roller 6 is provided with a grinding groove 7, the curvature of the surface of the bamboo piece can be fully polished, so that the surface of the bamboo piece can be polished more evenly. At the same time, through the elasticity of the spring 19, the sliding rod 18 can be driven to move the third U-shaped plate 13 downward, so that the conveying roller 14 can press the bamboo piece for conveying.

[0038] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A bamboo floor processing device for polishing the surface of bamboo pieces, comprising a first U-shaped plate (1), characterized in that: The first U-shaped plate (1) is rotatably connected to a threaded rod (2) inside, a sliding rod (3) is fixedly connected inside the first U-shaped plate (1) and located on one side of the threaded rod (2), a movable plate (4) is threadedly connected to the outer side of the threaded rod (2), the movable plate (4) is slidably connected to the sliding rod (3), a second U-shaped plate (5) is fixedly connected to the bottom of the movable plate (4), a grinding roller (6) is rotatably connected inside the second U-shaped plate (5), grinding grooves (7) are equidistantly provided on the outer side of the grinding roller (6), a first servo motor (10) is fixedly connected to the outer side of the output shaft of the grinding roller (6), a first bevel gear (8) is fixedly connected to the outer side of the second U-shaped plate (5), a second bevel gear (9) is rotatably connected to the inner side of the second U-shaped plate (5), the second bevel gear (9) is meshingly connected to the first bevel gear (8), and the second bevel gear (9) is fixedly connected to the output shaft of the first servo motor (10).

2. The bamboo floor processing equipment for polishing the surface of bamboo pieces as claimed in claim 1, characterized in that: Two first fixed plates (11) are fixedly connected to the bottom of the inner wall of the first U-shaped plate (1), the top of each of the first fixed plates (11) is fixedly connected to a second fixed plate (12), the bottom of each of the second fixed plates (12) is slidably connected to a slide bar (18), a third U-shaped plate (13) is fixedly connected between the bottoms of the two slide bars (18), the interior of the third U-shaped plate (13) is rotatably connected to a conveying roller (14), the top of each of the slide bars (18) extends to the top of the second fixed plate (12) and is fixedly connected to a limit block (20), and a spring (19) is fixedly connected between the limit block (20) and the second fixed plate (12) and located on the outside of the slide bar (18).

3. The bamboo floor processing equipment for polishing the surface of bamboo pieces as claimed in claim 2, characterized in that: The outer side of the output shaft of the conveying roller (14) is fixedly connected to a fourth bevel gear (17), the inner side of the third U-shaped plate (13) is rotatably connected to a third bevel gear (16), and the third bevel gear (16) is meshingly connected to the fourth bevel gear (17).

4. The bamboo floor processing equipment for polishing the surface of bamboo pieces as claimed in claim 2, characterized in that: A limiting plate (24) is equidistantly fixedly connected to the bottom of the inner wall of the first U-shaped plate (1) and located on one side of the conveying roller (14), and a rubber ring (15) is equidistantly fixedly connected to the outer side of the conveying roller (14).

5. The bamboo floor processing equipment for polishing the surface of bamboo pieces as claimed in claim 3, characterized in that: A second servo motor (22) is fixedly connected to the outer side of the third U-shaped plate (13), and an output shaft of the second servo motor (22) is fixedly connected to the third bevel gear (16).

6. The bamboo floor processing equipment for polishing the surface of bamboo pieces as claimed in claim 1, characterized in that: Universal wheels (21) are fixedly mounted at the four corners of the bottom of the first U-shaped plate (1), and the top of the threaded rod (2) extends to the top of the first U-shaped plate (1) and is fixedly connected to a rotating disk (23).

7. The bamboo floor processing equipment for polishing the surface of bamboo pieces as claimed in claim 5, characterized in that: The first servo motor (10) and the second servo motor (22) are both electrically connected to an external control panel.

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