CN224182719U

CN224182719U - A wood floor sanding and polishing device

Info

Publication number: CN224182719U
Application number: CN202520928193.0U
Authority: CN
Inventors: 赵坤; 赵晓明
Original assignee: Hubei Yanjialong Wood Products Co ltd
Current assignee: Hubei Yanjialong Wood Products Co ltd
Priority date: 2025-05-13
Filing date: 2025-05-13
Publication date: 2026-05-01
Anticipated expiration: 2035-05-13

Abstract

The utility model discloses wood floor polishing and sanding equipment which comprises a base, wherein supporting rods are fixedly arranged at four corners of the lower end of the base, a sliding groove is arranged at the center of the inside of the base, the sliding groove is of a penetrating structure, driving cavities are arranged at the front end and the rear end of the inside of the base, the driving cavities are communicated with the sliding groove, a screw rod is arranged in the driving cavities, two sides of the screw rod are rotationally connected with the inner wall of the driving cavities, a movable seat is arranged in the sliding groove and is in sliding fit with the sliding groove, protrusions at the front end and the rear end of the movable seat extend into the driving cavities and are sleeved outside the screw rod, hydraulic telescopic devices are fixedly arranged at the four corners of the upper end of the movable seat, and a placing table is fixedly arranged at the upper end of each hydraulic telescopic device.

Description

Wood floor polishing and sanding equipment

Technical Field

The utility model relates to the technical field of wood floor processing, in particular to wood floor polishing and sanding equipment.

Background

The utility model provides a wood floor sanding equipment of polishing, be a mechanical equipment that is used for polishing and sand light processing to wood floor surface specially, wood floor sanding equipment of polishing mainly comprises polishing machanism, conveying system, adjustment mechanism, dust absorption and cooling system isotructure, when using, turn on switch earlier, start up equipment and adjustment grinder mesa height, ensure that wood floor and abrasive band or abrasive paper contact are good, in the process of polishing, notice observe the effect of polishing of wood floor surface, in time adjust sanding speed and pressure, after polishing is accomplished, turn off the power, dust and piece around cleaning equipment surface, wood floor sanding equipment of polishing wide application in fields such as wood floor manufacture factory, fitment engineering team and home decoration.

For example, chinese patent publication No. CN217413421U, "a solid wood floor sanding device", is a bottom box, the middle part of the bottom box is provided with the processing machine, the surface of bottom box is provided with the controller, the bottom of controller is provided with the base, the top front portion of bottom box is provided with two grinding rollers, the bottom of grinding roller is provided with the bull stick, the one end of bull stick is provided with the sliding block, the both ends of sliding block all are provided with the side piece, one end the surface of side piece is provided with the screw rod, the one end of screw rod extends the bottom box to be provided with motor one, the top both sides of bottom box all rotate and be provided with the shielding lid, the inner one side of shielding lid is provided with the dust absorption piece, the bottom of dust absorption piece all is provided with the connecting pipe, the other end of connecting pipe all is provided with the dust catcher.

Above-mentioned prior art is nevertheless can realize polishing of timber apron, but in the in-service use, on the one hand grinding device is inconvenient to use, needs personnel to manually pull timber apron when polishing generally carries out the timber apron to remove, leads to every timber apron to all to need artifical auxiliary participation to increased operating personnel's work load, on the other hand fixture is difficult to carry out position control, and the fixture is fixed to be set up on the device generally, leads to the timber apron of great size to need change the grinding device of looks adaptation, thereby reduced the polishing efficiency of timber apron, consequently does not satisfy current demand, has proposed a timber apron polishing and sanding equipment to this we.

Disclosure of utility model

The utility model aims to provide wood floor polishing and sanding equipment, which solves the problems that the polishing device in the background technology is inconvenient to use and the clamping mechanism is difficult to adjust in position.

In order to achieve the purpose, the technical scheme is that the wood floor polishing and sanding device comprises a base, support rods are fixedly arranged at four corners of the lower end of the base, sliding grooves are formed in the center of the inside of the base, the sliding grooves are of a penetrating structure, driving cavities are formed in the front end and the rear end of the inside of the base and communicated with the sliding grooves, screw rods are arranged in the driving cavities, two sides of the screw rods are rotatably connected with the inner walls of the driving cavities, movable seats are arranged in the sliding grooves and are in sliding fit with the sliding grooves, protrusions at the front end and the rear end of the movable seats extend into the driving cavities and are sleeved outside the screw rods, hydraulic telescopic devices are fixedly arranged at the four corners of the upper end of the movable seats, and a placing table is fixedly arranged at the upper ends of the hydraulic telescopic devices.

Preferably, the front end and the rear end of one side of the base are fixedly provided with servo motors, and output shafts of the servo motors extend to the inside of the driving cavity and are fixedly connected with the screw rods.

Preferably, the front and back ends of the two sides of the inner part of the placing table are respectively provided with a clamping cavity, the clamping cavities are of an open structure, and the inner parts of the clamping cavities are provided with squeeze plates which are in sliding fit with the clamping cavities.

Preferably, the inside of stripper plate is provided with first screw hole, and first screw hole is run through the structure, place the inside that the platform is located clamping chamber one side and be provided with the second screw hole, second screw hole corresponds with first screw hole position, the inside of first screw hole is provided with the bolt, and the one end of bolt extends to the inside of second screw hole.

Preferably, the upper end of base is fixed and is provided with the mount, the both sides of mount are all fixed and are provided with the mounting bracket, the lower extreme of mounting bracket is fixed and is provided with the dust absorption board, and the dust absorption board communicates with the inside pipeline of mounting bracket, the upper end of mounting bracket is fixed and is provided with the connecting pipe, connecting pipe and the inside pipeline intercommunication of mounting bracket.

Preferably, the lower extreme of mount is provided with the section of thick bamboo of polishing, the outside front and back end of mount is all fixed and is provided with driving motor, driving motor's output shaft runs through the mount and with section of thick bamboo fixed connection of polishing.

Preferably, the upper end of the placing table is provided with a wood floor, and the extrusion plate is contacted with the side edge of the wood floor.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the position of the wood floor can be adjusted through the screw rod and the hydraulic telescopic device, when the wood floor is polished, the wood floor is fixed, the servo motor is started at the moment, so that the output shaft of the servo motor drives the screw rod to rotate, the fixed block fixedly connected with the movable seat is driven to move through the screw rod, meanwhile, the movable seat moves in the sliding groove, the position of the wood floor in the horizontal direction is adjusted through the movable seat, meanwhile, the hydraulic telescopic device is started, the telescopic end of the hydraulic telescopic device extends, the placing table and the wood floor are driven to move upwards through the extension of the telescopic end of the hydraulic telescopic device until the wood floor is moved to a proper position, the polishing operation is performed at the moment, the servo motor is started again, and the polishing position of the wood floor is adjusted through the servo motor, so that the moving step of the wood floor in the polishing process is simplified.

(2) According to the utility model, the extrusion plate can be adjusted to a proper position through the bolts and the second threaded holes, when the wood floor is polished, the wood floor is firstly placed on the placing table, at the moment, an operator places the extrusion plate in the clamping cavity to enable the extrusion plate to be in contact with the wood floor, then selects a proper bolt and rotates the proper bolt in alignment with the opening of the first threaded hole, one end of the bolt extends into the second threaded hole through the first threaded hole, the bolt is continuously rotated, the bolt moves into the second threaded hole through threads until the bolt is rotated to a proper position, and at the moment, the extrusion plate extrudes and fixes the side wall of the wood floor, so that the flexibility of the position adjustment of the clamping mechanism is improved.

(3) According to the utility model, the wood chips generated by polishing the wood floor can be treated through the connecting pipe and the dust collection plate, when the wood floor is polished, the wood floor is moved to a proper position, the external air pump is started, air near the dust collection plate is sucked in an acceleration manner through the air pump and the connecting pipe, the wood chips on the surface of the wood floor are sucked into the connecting pipe together, and along with the movement of the wood floor, the wood chips generated by polishing the wood floor are sucked into the connecting pipe until the polishing operation of the wood floor is completed, and then the wood chips are intensively treated by an operator, so that the neatness of the polishing environment of the wood floor is improved.

Drawings

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

FIG. 2 is a front view of the internal structure of the present utility model;

FIG. 3 is a side view of the internal structure of the present utility model;

fig. 4 is an enlarged view of a portion of area a of fig. 3 in accordance with the present utility model.

In the figure, 1, a base; 2, a supporting rod, 3, a sliding chute, 4, a driving cavity, 5, a screw rod, 6, a movable seat, 7, a hydraulic telescopic device, 8, a placing table, 9, a clamping cavity, 10, an extrusion plate, 11, a bolt, 12, a wood floor, 13, a fixing frame, 14, a driving motor, 15, a polishing cylinder, 16, a mounting frame, 17, a connecting pipe, 18, a dust collection plate, 19, a servo motor, 20, a first threaded hole, 21 and a second threaded hole.

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.

Referring to fig. 1-4, in an embodiment of the present utility model, a polishing and sanding apparatus for wood floor includes a base 1, support rods 2 are fixedly disposed at four corners of a lower end of the base 1, a polishing cylinder 15 is disposed at a lower end of a fixing frame 13, driving motors 14 are fixedly disposed at front and rear ends of an outer portion of the fixing frame 13, an output shaft of the driving motor 14 penetrates through the fixing frame 13 and is fixedly connected with the polishing cylinder 15, a wood floor 12 is disposed at an upper end of a placing table 8, and a squeeze plate 10 contacts with a side edge of the wood floor 12.

Referring to fig. 1, 2 and 3, a chute 3 is disposed at a central position inside a base 1, the chute 3 is of a penetrating structure, a driving cavity 4 is disposed at front and rear ends inside the base 1, the driving cavity 4 is communicated with the chute 3, a screw rod 5 is disposed inside the driving cavity 4, two sides of the screw rod 5 are rotatably connected with an inner wall of the driving cavity 4, a movable seat 6 is disposed inside the chute 3, the movable seat 6 is slidably matched with the chute 3, protrusions at front and rear ends of the movable seat 6 extend into the driving cavity 4 and are sleeved outside the screw rod 5, hydraulic telescopic devices 7 are fixedly disposed at four corners of the upper end of the movable seat 6, a placement table 8 is fixedly disposed at the upper end of the hydraulic telescopic devices 7, a servo motor 19 is fixedly disposed at front and rear ends of one side of the base 1, and an output shaft of the servo motor 19 extends to the inside the driving cavity 4 and is fixedly connected with the screw rod 5, and positions of a wood floor 12 are conveniently adjusted through the screw rod 5 and the hydraulic telescopic devices 7.

Referring to fig. 1, 3 and 4, the front and rear ends of two sides of the interior of the placement table 8 are respectively provided with a clamping cavity 9, the clamping cavities 9 are of an open structure, the interior of the clamping cavities 9 is provided with an extrusion plate 10, the extrusion plate 10 is in sliding fit with the clamping cavities 9, the interior of the extrusion plate 10 is provided with a first threaded hole 20, the first threaded hole 20 is of a penetrating structure, the interior of the placement table 8, which is positioned at one side of the clamping cavities 9, is provided with a second threaded hole 21, the second threaded hole 21 corresponds to the first threaded hole 20 in position, the interior of the first threaded hole 20 is provided with a bolt 11, one end of the bolt 11 extends to the interior of the second threaded hole 21, and the wood floor 12 is conveniently extruded and fixed through the extrusion plate 10.

Referring to fig. 1 and 2, a fixing frame 13 is fixedly arranged at the upper end of a base 1, a mounting frame 16 is fixedly arranged at two sides of the fixing frame 13, a dust collection plate 18 is fixedly arranged at the lower end of the mounting frame 16, the dust collection plate 18 is communicated with a pipeline inside the mounting frame 16, a connecting pipe 17 is fixedly arranged at the upper end of the mounting frame 16, the connecting pipe 17 is communicated with the pipeline inside the mounting frame 16, and wood dust generated by polishing the wood floor 12 is conveniently treated through the dust collection plate 18.

When the wood floor polishing device is used, firstly, the wood floor 12 is placed on the placing table 8, at the moment, an operator places the extruding plate 10 into the clamping cavity 9, so that the extruding plate 10 is in contact with the wood floor 12, then, a proper bolt 11 is selected and aligned with the opening of the first threaded hole 20, so that one end of the bolt 11 extends into the second threaded hole 21 through the first threaded hole 20, the bolt 11 is continuously rotated, the bolt 11 moves into the second threaded hole 21 through threads until the bolt 11 rotates to a proper position, at the moment, the extruding plate 10 extrudes and fixes the side wall of the wood floor 12, at the moment, a servo motor 19 is started, an output shaft of the servo motor 19 drives a screw rod 5 to rotate, a fixed block fixedly connected with a movable seat 6 is driven to move through the screw rod 5, at the same time, the movable seat 6 moves in the chute 3, the position of the wood floor 12 is adjusted through the movable seat 6, meanwhile, a hydraulic telescopic device 7 is started, the telescopic end of the hydraulic telescopic device 7 extends into the second threaded hole 21, the placing table 8 and the wood floor 12 is driven to move upwards through the extension of the telescopic end of the hydraulic telescopic device until the hydraulic telescopic device moves to the second threaded hole 12 to the second threaded hole 21 until the second threaded hole is rotated to the proper position, at the proper position of the wood floor 12 is reached, at the moment, the screw motor 19 is driven by an output shaft of the servo motor 19 to rotate the screw rod 5, a fixed block is driven by the screw rod 5, and fixed blocks fixedly connected with the movable block 6 through the movable seat 3, and the movable seat 20, and the movable seat is simultaneously, and the movable seat is moved, and the movable seat is at the movable seat and the movable through the movable seat 20, and the.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The wood floor sanding equipment comprises a base (1), the four corners position department of the lower extreme of base (1) all is fixed and is provided with bracing piece (2), wherein: the inside central point department of base (1) is provided with spout (3), and spout (3) are run through the structure, the inside front and back end of base (1) all is provided with driving chamber (4), driving chamber (4) and spout (3) intercommunication, the inside of driving chamber (4) is provided with lead screw (5), and the both sides of lead screw (5) all are connected with driving chamber (4) inner wall rotation, the inside of spout (3) is provided with movable seat (6), and movable seat (6) and still spout (3) sliding fit, and the arch of movable seat (6) front and back end extends to driving chamber (4) inside and cup joint in the outside of lead screw (5), the four corners position department of movable seat (6) upper end all is fixed and is provided with hydraulic telescoping device (7), the upper end of hydraulic telescoping device (7) is fixed and is provided with places platform (8).

2. The wood floor sanding equipment of claim 1, wherein servo motors (19) are fixedly arranged at the front end and the rear end of one side of the base (1), and an output shaft of each servo motor (19) extends into the driving cavity (4) and is fixedly connected with the screw rod (5).

3. The wood floor polishing and sanding device according to claim 2, wherein the front end and the rear end of the two sides of the interior of the placing table (8) are respectively provided with a clamping cavity (9), the clamping cavities (9) are of an open structure, the interior of the clamping cavities (9) is provided with an extrusion plate (10), and the extrusion plate (10) is in sliding fit with the clamping cavities (9).

4. The wood floor sanding equipment of polishing of claim 3, wherein the inside of stripper plate (10) is provided with first screw hole (20), and first screw hole (20) are run through the structure, place the inside that platform (8) are located clamping chamber (9) one side and be provided with second screw hole (21), second screw hole (21) correspond with first screw hole (20) position, the inside of first screw hole (20) is provided with bolt (11), and the one end of bolt (11) extends to the inside of second screw hole (21).

5. The wood floor sanding equipment of claim 4, wherein a fixing frame (13) is fixedly arranged at the upper end of the base (1), mounting frames (16) are fixedly arranged at two sides of the fixing frame (13), a dust collection plate (18) is fixedly arranged at the lower end of the mounting frames (16), the dust collection plate (18) is communicated with a pipeline inside the mounting frames (16), a connecting pipe (17) is fixedly arranged at the upper end of the mounting frames (16), and the connecting pipe (17) is communicated with the pipeline inside the mounting frames (16).

6. The wood floor sanding equipment of claim 5, wherein a sanding cylinder (15) is arranged at the lower end of the fixing frame (13), driving motors (14) are fixedly arranged at the front end and the rear end of the outer part of the fixing frame (13), and an output shaft of each driving motor (14) penetrates through the fixing frame (13) and is fixedly connected with the sanding cylinder (15).

7. A wood floor sanding apparatus as defined in claim 6, wherein the upper end of the placement table (8) is provided with a wood floor (12), and the squeeze plate (10) is in contact with the side edge of the wood floor (12).