CN215999990U

CN215999990U - Polishing device for furniture board

Info

Publication number: CN215999990U
Application number: CN202121702362.7U
Authority: CN
Inventors: 王辉
Original assignee: Dalian Hengzhe Woodworking Machinery Co ltd
Current assignee: Dalian Hengzhe Woodworking Machinery Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-03-11
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a polishing device for furniture boards, which relates to the technical field of furniture board processing and solves the technical problem that the prior polishing device can only polish a single side of a board and needs an operator to manually turn the board when turning the board, thereby reducing the working efficiency of the polishing device, the polishing device comprises a workbench, a working box is fixedly arranged on the workbench, a pair of transverse electric sliding rails is fixedly arranged on the upper wall surface in the working box, the polishing machine can carry out three-axis motion through the transverse electric sliding rails, the longitudinal electric sliding rails and a first air cylinder, so as to carry out all-round polishing processing on the furniture boards, the board with any size and length can be clamped and fixed through a turning clamping device and can be turned over, the turning and polishing processing of the board can be realized through matching with the polishing machine, dust generated during polishing can be adsorbed through a dust suction device, prevent dust pollution environment, and then improve burnishing device's work efficiency.

Description

Polishing device for furniture board

Technical Field

The utility model relates to the technical field of furniture board processing, in particular to a polishing device for a furniture board.

Background

Furniture refers to a large variety of appliances and facilities indispensable for human beings to maintain normal life, practice production and develop social activities, the furniture is continuously developed and innovated following the foot steps of the times, the furniture is various in door types, different in material, complete in variety and different in use, most of common materials in the furniture are wood furniture, and in the wood furniture, the occupation ratio of the plate furniture is more, so that when the furniture is processed by a wood board, the wood board needs to be polished, for example, in a utility model patent named as a polishing device for processing the furniture wood board and with the publication number of CN208019979U, a mechanical polishing device is designed, a micro-expansion device is used, the time needed by manual polishing is reduced, on the other hand, the polishing accuracy and smoothness are improved, but the existing polishing device can only polish the single surface of the plate, when turning is carried out, an operator needs to manually turn over the surface, thereby reducing the working efficiency of the polishing apparatus.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a polishing device for furniture boards, which solves the technical problem that the working efficiency of the polishing device is reduced because an operator needs to manually turn over when the existing polishing device can only polish a single side of a board and turn over the board.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a polishing device for furniture boards comprises a workbench, wherein a workbench is fixedly mounted on the workbench, a pair of transverse electric slide rails is fixedly mounted on the upper wall surface in the workbench, a longitudinal electric slide rail is fixedly mounted between the moving ends of the transverse electric slide rails, a first air cylinder is fixedly mounted on the moving end of the longitudinal electric slide rail, a mounting plate is fixedly mounted on the telescopic end of the first air cylinder, a polishing machine is fixedly mounted at the center of the lower wall surface of the mounting plate, a dust suction device is mounted on the mounting plate and positioned at one side of the polishing machine, turnover clamping devices are respectively mounted on the two side wall surfaces in the workbench, a material guide plate is fixedly mounted on the workbench and positioned below the turnover clamping devices, the material guide plate is positioned in the workbench, an opening is formed at the center of the workbench, and a recovery box is fixedly mounted on the lower wall surface of the workbench, the recycling bin upper end covers in the opening, fixed mounting has the dust prevention case in the recycling bin, the wall runs through the opening on the dust prevention case, fixed mounting has electric putter in the dust prevention case, the flexible end of electric putter runs through the wall on the dust prevention case, the flexible end of electric putter is last fixed mounting has the backup pad.

Preferably, dust extraction includes the dust collection box, dust collection box fixed mounting is on the wall of work box outside, dust collection box lateral wall face fixed mounting has the air exhauster, install the filter screen bag in the dust collection box, filter screen bag port department fixedly connected with flexible pipe, just be located burnishing machine both sides fixed mounting on the mounting panel and have the dust absorption pipe, flexible pipe is connected with the dust absorption pipe.

Preferably, the overturning clamping device comprises a pair of second cylinders which are fixedly arranged on the side wall surfaces of two inner sides of the working box respectively, a motor is fixedly arranged on the telescopic end of each second cylinder, a concave plate is fixedly arranged on the motor driving end, a threaded hole is formed in the upper wall surface of the concave plate, a screw rod is screwed in the threaded hole, a pressing plate is movably arranged at the lower end of the screw rod, a groove is formed in the upper wall surface of the pressing plate, a bearing is fixedly arranged in the groove, the lower end of the screw rod is fixedly arranged on the inner ring of the bearing, an installation groove is formed in the side wall surface of the concave plate, a pressure sensor is fixedly arranged in the installation groove, an antiskid plate is fixedly arranged on the side wall surface of the concave plate, and the antiskid plate covers the pressure sensor.

Preferably, the lower wall surfaces of the dust collection box and the recovery box are respectively provided with an access door.

Preferably, the cross-sectional shape of the material guide disc is a funnel-shaped structure.

Preferably, the port at the lower end of the funnel-shaped structure of the material guide disc is communicated with the opening.

Advantageous effects

The utility model provides a polishing device for furniture boards, which solves the technical problem that the working efficiency of the polishing device is reduced because an operator needs to manually turn over when the existing polishing device can only polish a single side of a board and turn over the board.

Drawings

Fig. 1 is a front view structural schematic diagram of a furniture board polishing device according to the utility model.

Fig. 2 is a partially enlarged schematic structural view of a polishing device for furniture boards according to the present invention.

In the figure: 1. a work table; 2. a work box; 3. a transverse electric slide rail; 4. a longitudinal electric slide rail; 5. a first cylinder; 6. mounting a plate; 7. polishing the machine; 8. a material guide plate; 9. a recycling bin; 10. a dust-proof box; 11. an electric push rod; 12. a support plate; 13. a dust collection box; 14. an exhaust fan; 15. a filter screen bag; 16. a flexible conduit; 17. a dust collection pipe; 18. a second cylinder; 19. a motor; 20. a concave plate; 21. a screw rod; 22. pressing a plate; 23. a bearing; 24. a pressure sensor; 25. an antiskid plate.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a polishing device for furniture boards comprises a workbench 1, wherein a workbench 2 is fixedly mounted on the workbench 1, a pair of transverse electric slide rails 3 is fixedly mounted on the inner upper wall surface of the workbench 2, a longitudinal electric slide rail 4 is fixedly mounted between the moving ends of the transverse electric slide rails 3, a first air cylinder 5 is fixedly mounted on the moving end of the longitudinal electric slide rail 4, a mounting plate 6 is fixedly mounted on the telescopic end of the first air cylinder 5, a polishing machine 7 is fixedly mounted at the center of the lower wall surface of the mounting plate 6, a dust suction device is mounted on the mounting plate 6 and on one side of the polishing machine 7, turnover clamping devices are respectively mounted on the two side wall surfaces in the workbench 2, a material guide plate 8 is fixedly mounted on the workbench 1 and below the turnover clamping devices, the material guide plate 8 is positioned in the workbench 2, and an opening is formed in the center of the workbench 1, the utility model discloses a dust collection device, including workstation 1, collection box 9 upper end, fixed mounting has dust proof box 10 in the collection box 9, the opening is run through to the wall on dust proof box 10, fixed mounting has electric putter 11 in the dust proof box 10, the flexible end of electric putter 11 runs through the wall on dust proof box 10, the flexible end of electric putter 11 goes up fixed mounting has backup pad 12, dust extraction includes dust collection box 13, dust collection box 13 fixed mounting is on workstation 2 outside wall, dust collection box 13 side wall fixed mounting has air exhauster 14, install filter screen bag 15 in the dust collection box 13, filter screen bag 15 port department fixedly connected with flexible pipe 16, on the mounting panel 6 and be located burnishing machine 7 both sides fixed mounting and have dust absorption pipe 17, flexible pipe 16 is connected with dust absorption pipe 17, upset clamping device includes a pair of second cylinder 18, the pair of second cylinders 18 are respectively and fixedly arranged on two inner side wall surfaces of the working box 2, the telescopic end of each second cylinder 18 is fixedly provided with a motor 19, the driving end of the motor 19 is fixedly provided with a concave plate 20, the upper wall surface of the concave plate 20 is provided with a threaded hole, a lead screw 21 is screwed in the threaded hole, the lower end of the lead screw 21 is movably provided with a pressing plate 22, the upper wall surface of the pressing plate 22 is provided with a groove, the groove is internally and fixedly provided with a bearing 23, the lower end of the lead screw 21 is fixedly arranged at the inner ring of the bearing 23, the inner side wall surface of the concave plate 20 is provided with a mounting groove, the mounting groove is internally and fixedly provided with a pressure sensor 24, the inner side wall surface of the concave plate 20 is fixedly provided with an antiskid plate 25, the antiskid plate 25 covers the pressure sensor 24, the lower wall surfaces of the dust collection box 13 and the recovery box 9 are respectively provided with an access door, and the section shape of the guide plate 8 is of a funnel-shaped structure, and the lower end port of the funnel-shaped structure of the material guide disc 8 is communicated with the opening.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be known from the attached drawings of the specification, the transverse electric sliding rail 3, the longitudinal electric sliding rail 4, the first air cylinder 5, the polishing machine 7, the electric push rod 11, the exhaust fan 14, the second air cylinder 18 and the pressure sensor 24 are respectively in electric control connection with an external controller through leads, when the furniture plank is used, the furniture plank is placed on the support plate 12, the second air cylinder 18 is started, the telescopic end of the second air cylinder 18 drives the concave plate 20 to move oppositely until two sides of the furniture plank enter the concave plate 20, the pressure sensor 24 detects a pressure signal to stop the second air cylinder 18, the screw rod 21 is rotated to enable the screw rod 21 to push the press plate 22 downwards, the furniture plank is fixed by the press plate 22, the polishing machine 7 is started, and under the operation conditions of the transverse electric sliding rail 3, the longitudinal electric sliding rail 4 and the first air cylinder 5, the polishing machine 7 conducts all-dimensional polishing on the furniture plank, at this moment, the exhaust fan 14 is started, the exhaust fan 14 generates suction force, the dust is sucked into the filter screen bag 15 through the flexible guide pipe 16 and the dust suction pipe 17 and is recovered, a small part of dust falls in the polishing process, the dust falls into the recovery box 9 through the inclined plane on the guide plate 8 and is collected, when the furniture board needs to be turned, the electric push rod 11 is started, the telescopic end of the electric push rod 11 is recovered, the support plate 12 is separated from the furniture board, the motor 19 is started, the drive end of the motor 19 drives the concave plate 20 to rotate, the concave plate 20 drives the furniture board to rotate, the furniture board is turned, and the furniture board is turned.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The polishing device for the furniture board comprises a workbench (1) and is characterized in that the workbench (1) is fixedly provided with a workbench (2), the upper wall surface of the workbench (2) is fixedly provided with a pair of transverse electric sliding rails (3), the transverse electric sliding rails (3) are fixedly provided with a longitudinal electric sliding rail (4) between moving ends, the moving ends of the longitudinal electric sliding rails (4) are fixedly provided with a first cylinder (5), the telescopic ends of the first cylinder (5) are fixedly provided with a mounting plate (6), the lower wall surface center of the mounting plate (6) is fixedly provided with a polishing machine (7), the mounting plate (6) is provided with a dust suction device at one side of the polishing machine (7), two side wall surfaces of the workbench (2) are respectively provided with a turnover clamping device, the workbench (1) is fixedly provided with a guide plate (8) below the turnover clamping device, guide plate (8) are located work box (2), workstation (1) center department has seted up the opening, wall fixed mounting has collection box (9) under workstation (1), collection box (9) upper end covers in the opening, fixed mounting has dust proof box (10) in collection box (9), the wall runs through the opening on dust proof box (10), fixed mounting has electric putter (11) in dust proof box (10), the flexible end of electric putter (11) runs through wall on dust proof box (10), electric putter (11) are flexible to be served fixed mounting and are served backup pad (12).

2. The polishing device for the furniture wood board as claimed in claim 1, wherein the dust collection device comprises a dust collection box (13), the dust collection box (13) is fixedly installed on the outer side wall surface of the work box (2), an exhaust fan (14) is fixedly installed on the side wall surface of the dust collection box (13), a filter screen bag (15) is installed in the dust collection box (13), a flexible guide pipe (16) is fixedly connected to a port of the filter screen bag (15), a dust collection pipe (17) is fixedly installed on the installation plate (6) and located on two sides of the polishing machine (7), and the flexible guide pipe (16) is connected with the dust collection pipe (17).

3. The polishing device for the furniture wood board as claimed in claim 1, wherein the overturning clamping device comprises a pair of second cylinders (18), the pair of second cylinders (18) are respectively and fixedly installed on two inner side wall surfaces of the working box (2), a motor (19) is fixedly installed on a telescopic end of each second cylinder (18), a concave plate (20) is fixedly installed on a driving end of each motor (19), a threaded hole is formed in an upper wall surface of each concave plate (20), a lead screw (21) is screwed in the threaded hole, a pressing plate (22) is movably installed at the lower end of each lead screw (21), a groove is formed in an upper wall surface of each pressing plate (22), a bearing (23) is fixedly installed in each groove, the lower end of each lead screw (21) is fixedly installed on an inner ring of each bearing (23), an installation groove is formed in an inner side wall surface of each concave plate (20), and a pressure sensor (24) is fixedly installed in each installation groove, and an antiskid plate (25) is fixedly mounted on the inner side wall surface of the concave plate (20), and the antiskid plate (25) covers the pressure sensor (24).

4. A furniture board polishing device according to claim 2, wherein the lower wall surfaces of the dust box (13) and the recovery box (9) are respectively provided with an access door.

5. The polishing device for furniture wood boards as claimed in claim 1, wherein the cross-sectional shape of the material guide disc (8) is a funnel-shaped structure.

6. The polishing device for furniture wood boards as claimed in claim 5, wherein the lower end port of the funnel-shaped structure of the guide disc (8) is communicated with the opening.