CN219666025U

CN219666025U - Furniture board grinding device

Info

Publication number: CN219666025U
Application number: CN202320362759.9U
Authority: CN
Inventors: 廖宏均
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-09-12
Anticipated expiration: 2033-03-01

Abstract

The utility model discloses a furniture plate polishing device, which relates to the technical field of furniture production and comprises a U-shaped plate, wherein a sliding groove is formed in each of the left side edge and the right side edge of the U-shaped plate, sliding blocks are connected inside the two sliding grooves in a sliding manner, the sliding blocks can horizontally slide in the sliding grooves but cannot rotate, the same threaded rod is rotationally connected between the two sliding blocks, and a servo motor is fixedly arranged on one side surface of one sliding block. According to the utility model, the working states of the first electric push rod and the servo motor are controlled, so that the servo motor drives the internal thread block to transversely move, and meanwhile, the first electric push rod is extended or shortened, so that the sliding block, the threaded rod, the servo motor and the internal thread block can longitudinally move, and therefore, the internal thread block, the electric telescopic rod and the polishing assembly can move at any position in a two-dimensional space, the upper surface of a wood board can be comprehensively polished, and the polishing efficiency is higher.

Description

Furniture board grinding device

Technical Field

The utility model relates to the technical field of furniture production, in particular to a furniture plate polishing device.

Background

In the process of processing and manufacturing the solid wood furniture, compared with the furniture of the artificial board, the glue consumption is quite small, the service life is relatively long, and in the current furniture industry, the solid wood furniture still has a certain market ratio. In particular, in the production process of solid wood table boards and solid wood cabinet doors, the polishing process of the surfaces of the furniture boards is necessary for making the surfaces smooth after the furniture boards are cut and molded.

The utility model discloses a furniture panel grinding device in chinese patent application publication CN213164527U, this furniture panel grinding device through placing panel in the backup pad, the installation pole can be adjusted according to the width of panel to preliminary fixed to panel, then rotate the threaded rod, make two threaded rods remove or reverse in opposite directions simultaneously, the threaded rod drives spacing frame and removes, spacing frame drive movable plate removes, thereby can fix not unidimensional panel. Through rotating the rocker, drive the carousel and rotate, the carousel drives the pivot and rotates, and the pivot drives fixed frame and rotates to drive panel rotation, turn over to panel, after the turn over is accomplished, promote the stopper to the left, make it draw into draw-in groove in rather than the joint, thereby fix the carousel, prevent its rotation, realized carrying out the purpose that two-sided was polished to panel, improved staff's work efficiency.

According to the technical scheme, the polishing wheel can only realize linear motion, the upper surface of the wood board is difficult to polish comprehensively, and the polishing efficiency is low. For this purpose, a furniture plate grinding device is provided again.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a furniture plate polishing device.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a furniture board grinding device, includes the U template, a spout has all been seted up on the left side edge and the right side edge of U template, two the inside of spout is all sliding connection has the slider, the slider can be in the inside horizontal slip of spout and can not rotate, two rotate between the slider and be connected with same threaded rod, one of them a side fixed mounting of slider has servo motor, servo motor's output shaft runs through the slider and with the one end fixed connection of threaded rod, the middle part threaded connection of threaded rod has the internal thread piece, the bottom fixed mounting of internal thread piece has electric telescopic handle, electric telescopic handle's bottom fixed mounting has the polishing subassembly that polishes the plank;

two parallel transverse plates are fixedly connected between the left side edge and the right side edge of the U-shaped plate, one transverse plate is provided with a first electric push rod in a sliding mode, the telescopic end of the first electric push rod is fixedly connected with one side face of the internal thread block, the other transverse plate is provided with a strip-shaped groove in the middle, one side face of the internal thread block is fixedly connected with a sliding rod, and one end of the sliding rod penetrates through the strip-shaped groove and is in sliding connection with the inside of the strip-shaped groove.

The polishing assembly comprises a polishing motor fixedly arranged at the bottom end of the electric telescopic rod, a turntable is fixedly arranged on an output shaft of the polishing motor, and a polishing sheet is arranged on the bottom surface of the turntable.

The inner side wall fixed mounting of foretell U template has the PLC controller, the PLC controller is connected with first electric putter, servo motor, electric telescopic handle and motor electricity of polishing respectively.

The inner bottom wall sliding connection of foretell U template has splint, fixed the inlaying on the right side edge of U template has the second electric putter, the flexible end and the splint fixed connection of second electric putter, the right side face fixed mounting of splint has the sheet rubber.

The two side surfaces of the bottom of the U-shaped plate are fixedly provided with a group of mounting plates, and mounting holes are formed in the mounting plates.

The bottom surface of the U-shaped plate is provided with two draw-out grooves, the bottom surface of the U-shaped plate is fixedly connected with a bottom box, and the interior of the bottom box is slidably provided with a drawing box.

The beneficial effects are that:

compared with the prior art, the furniture plate polishing device has the following beneficial effects:

1. according to the utility model, the working states of the first electric push rod and the servo motor are controlled, so that the servo motor drives the internal thread block to transversely move, and meanwhile, the first electric push rod is extended or shortened, so that the sliding block, the threaded rod, the servo motor and the internal thread block can longitudinally move, and therefore, the internal thread block, the electric telescopic rod and the polishing assembly can move at any position in a two-dimensional space, the upper surface of a wood board can be comprehensively polished, and the polishing efficiency is higher.

2. According to the utility model, the horizontal height of the polishing assembly can be adjusted by controlling the working state of the electric telescopic rod, so that the height of the polishing assembly is suitable for boards with different thicknesses, and the applicability is high.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the connection structure of the slider and the U-shaped plate of the present utility model;

FIG. 3 is a schematic perspective view of a sanding assembly in accordance with the present utility model;

FIG. 4 is a schematic view of the connection between the female screw block and the U-shaped plate according to the present utility model.

In the figure: 1. a U-shaped plate; 2. a chute; 3. digging a trough; 4. a clamping plate; 5. a slide block; 6. a threaded rod; 7. an internal thread block; 8. a cross plate; 9. a bar-shaped groove; 10. a first electric push rod; 11. a slide bar; 12. a servo motor; 13. an electric telescopic rod; 14. polishing a motor; 15. a turntable; 16. polishing the sheet; 17. a second electric push rod; 18. a rubber sheet; 19. a PLC controller; 20. a mounting plate; 21. a mounting hole; 22. a bottom box; 23. the box is pulled out.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a furniture board grinding device, including U template 1, a spout 2 has all been seted up on the left side and the right side edge of U template 1, the inside of two spouts 2 is all sliding connection has slider 5, slider 5 can be in the inside horizontal slip of spout 2 and can not rotate, rotate between two sliders 5 and be connected with same threaded rod 6, one side fixed mounting of one of them slider 5 has servo motor 12, servo motor 12's output shaft runs through slider 5 and with the one end fixed connection of threaded rod 6, threaded rod 6's middle part threaded connection has internal thread piece 7, the bottom fixed mounting of internal thread piece 7 has electric telescopic handle 13, electric telescopic handle 13's bottom end fixed mounting has the polishing subassembly that polishes the plank;

two parallel cross boards 8 are fixedly connected between the left side edge and the right side edge of the U-shaped board 1, the middle part of one cross board 8 is slidably connected with a first electric push rod 10, the first electric push rod 10 can horizontally slide on one side surface of the cross board 8, the telescopic end of the first electric push rod 10 is fixedly connected with one side surface of the internal thread block 7, the middle part of the other cross board 8 is provided with a bar-shaped groove 9, one side surface of the internal thread block 7 is fixedly connected with a slide bar 11, one end of the slide bar 11 penetrates through the bar-shaped groove 9 and is slidably connected with the inside of the bar-shaped groove 9, and the first electric push rod 10, the internal thread block 7 and the slide bar 11 are on the same straight line.

The polishing assembly comprises a polishing motor 14 fixedly arranged at the bottom end of an electric telescopic rod 13, a rotary table 15 is fixedly arranged on an output shaft of the polishing motor 14, and a polishing sheet 16 is arranged on the bottom surface of the rotary table 15.

The inner side wall of the U-shaped plate 1 is fixedly provided with a PLC (programmable logic controller) 19, the PLC 19 is respectively electrically connected with the first electric push rod 10, the servo motor 12, the electric telescopic rod 13 and the polishing motor 14, and the PLC 19 can set a control program to control the working states of the first electric push rod 10, the servo motor 12, the electric telescopic rod 13 and the polishing motor 14.

The inner bottom wall sliding connection of the U-shaped plate 1 is fixedly inlaid with a second electric push rod 17 on the right side edge of the clamping plate 4,U-shaped plate 1, the telescopic end of the second electric push rod 17 is fixedly connected with the clamping plate 4, the clamping plate 4 is pushed by the second electric push rod 17, the wood plate on the inner bottom wall of the U-shaped plate 1 can be clamped and fixed, and the right side face of the clamping plate 4 is fixedly provided with a rubber sheet 18 so as to improve the clamping and fixing effect on the wood plate.

Two draw-out grooves 3 are formed in the bottom surface of the U-shaped plate 1, a bottom box 22 is fixedly connected to the bottom surface of the U-shaped plate 1, and a drawing box 23 is slidably arranged in the bottom box 22.

Working principle: when polishing in batches to the plank, at first, according to the shape and the size of the face of polishing of panel, set for control program in PLC controller 19, then place the plank in the inside of U template 1, and promote splint 4 through second electric putter 17, carry out the centre gripping fixedly to the plank, then through the control program that sets for in the PLC controller 19, control the operating condition of first electric putter 10 and servo motor 12, can make servo motor 12 drive internal thread piece 7 and carry out lateral movement, simultaneously extend or shorten through first electric putter 10, can make slider 5, threaded rod 6, servo motor 12 and internal thread piece 7 carry out longitudinal movement, thereby can realize that internal thread piece 7, electric telescopic handle 13 and the optional position of polishing subassembly in two-dimensional space remove, so as to realize carrying out comprehensive polishing for the upper surface of plank, then through the operating condition of PLC controller 19 control electric telescopic handle 13, can adjust the level of polishing subassembly, make the height adaptation of polishing subassembly different thickness's plank, guarantee the effect of polishing, the in-process produced is got into the inside of pull box 23 through 3, thereby the debris collection is carried out to the convenient processing of taking out.

Further, a group of mounting plates 20 are fixedly mounted on two side surfaces of the bottom of the U-shaped plate 1, and mounting holes 21 are formed in the mounting plates 20 so as to be convenient for fixedly mounting the device on a mechanical frame.

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

Claims

1. Furniture board grinding device, including U template (1), its characterized in that: a sliding groove (2) is formed in each of the left side edge and the right side edge of the U-shaped plate (1), sliding blocks (5) are slidably connected in the sliding grooves (2), the sliding blocks (5) can horizontally slide in the sliding grooves (2) and cannot rotate, the same threaded rod (6) is rotationally connected between the two sliding blocks (5), one side surface of one sliding block (5) is fixedly provided with a servo motor (12), an output shaft of the servo motor (12) penetrates through the sliding blocks (5) and is fixedly connected with one end of the threaded rod (6), an internal thread block (7) is in threaded connection with the middle of the threaded rod (6), an electric telescopic rod (13) is fixedly arranged at the bottom of the internal thread block (7), and a polishing assembly for polishing a wood board is fixedly arranged at the bottom end of the electric telescopic rod (13);

two parallel transverse plates (8) are fixedly connected between the left side edge and the right side edge of the U-shaped plate (1), one transverse plate (8) is connected with a first electric push rod (10) in a sliding mode in the middle of the transverse plate, the telescopic end of the first electric push rod (10) is fixedly connected with one side face of the internal thread block (7), the other transverse plate (8) is provided with a strip-shaped groove (9) in the middle, one side face of the internal thread block (7) is fixedly connected with a sliding rod (11), and one end of the sliding rod (11) penetrates through the strip-shaped groove (9) and is connected with the inside of the strip-shaped groove (9) in a sliding mode.

2. A furniture plate grinding apparatus as claimed in claim 1, wherein: the polishing assembly comprises a polishing motor (14) fixedly arranged at the bottom end of an electric telescopic rod (13), a rotary table (15) is fixedly arranged on an output shaft of the polishing motor (14), and a polishing sheet (16) is arranged on the bottom surface of the rotary table (15).

3. A furniture plate grinding apparatus as claimed in claim 1, wherein: the inner side wall of the U-shaped plate (1) is fixedly provided with a PLC (programmable logic controller) 19, and the PLC 19 is electrically connected with the first electric push rod (10), the servo motor (12), the electric telescopic rod (13) and the polishing motor (14) respectively.

4. A furniture plate grinding apparatus as claimed in claim 1, wherein: the novel electric bicycle is characterized in that the clamping plate (4) is slidably connected to the inner bottom wall of the U-shaped plate (1), a second electric push rod (17) is fixedly inlaid on the right side edge of the U-shaped plate (1), the telescopic end of the second electric push rod (17) is fixedly connected with the clamping plate (4), and a rubber sheet (18) is fixedly arranged on the right side face of the clamping plate (4).

5. A furniture plate grinding apparatus as claimed in claim 1, wherein: a group of mounting plates (20) are fixedly mounted on two side surfaces of the bottom of the U-shaped plate (1), and mounting holes (21) are formed in the mounting plates (20).

6. A furniture plate grinding apparatus as claimed in claim 1, wherein: two draw-out grooves (3) are formed in the bottom surface of the U-shaped plate (1), a bottom box (22) is fixedly connected to the bottom surface of the U-shaped plate (1), and a drawing box (23) is slidably arranged in the bottom box (22).