CN216577074U

CN216577074U - Plank border equipment of polishing

Info

Publication number: CN216577074U
Application number: CN202220103912.1U
Authority: CN
Inventors: 张怀斌; 蔡彦; 马振河
Original assignee: Jinan Jiayuan Wood Industry Co ltd
Current assignee: Jinan Jiayuan Wood Industry Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-05-24
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a wood board edge polishing device, which comprises a workbench, a baffle, a polishing disc, a driving piece and a standby mechanism, wherein the workbench is used for supporting wood boards, the upper end surface of the workbench is provided with the baffle, the baffle is provided with a avoiding hole, the polishing disc is arranged in the avoiding hole, the workbench is provided with the driving piece for driving the polishing disc to rotate, the standby mechanism is arranged at one side of the baffle, the standby mechanism comprises a rotating shaft, a supporting rod, a positioning rod and an elastic piece, the upper end face of the workbench is rotatably connected with a rotating shaft, at least two support rods horizontally arranged are arranged on the rotating shaft, all the support rods are radially distributed by taking the rotating shaft as the center, the polishing disc and the driving piece are arranged at one end of each support rod far away from the rotating shaft, positioning holes are formed in the support rods, the positioning rods are vertically and slidably connected with the baffle plates, the upper ends of the positioning rods are connected with the baffle plates through elastic pieces, and the lower ends of the positioning rods are matched with the positioning holes. The utility model discloses can shorten the down time, be favorable to improving the efficiency of polishing.

Description

Plank border equipment of polishing

Technical Field

The utility model relates to a plank processing equipment technical field, concretely relates to plank border equipment of polishing.

Background

When processing the ecological plate, need glue the decorative border at the plank border as the base plate, in order to improve the effect of pasting, need polish the burr at plank border off, let the plank border more level and more smooth.

As shown in fig. 1, the existing polishing device includes a workbench 1, a baffle 2, a polishing disc 3 and a driving member 4, the workbench 1 is used for supporting a wood plate 6, the baffle 2 is arranged on the upper end face of the workbench 1, the baffle 2 is provided with a avoiding hole 21, the polishing disc 3 is arranged in the avoiding hole 21, and the workbench 1 is provided with the driving member 4 for driving the polishing disc 3 to rotate.

When in work: firstly, a worker starts a driving piece 4, and the driving piece 4 drives a polishing disc 3 to rotate; then, the worker places the board 6 to be polished on the table 1, pushes the side of the board 6 to be polished (e.g., the left side of the board 6 to be polished) toward the polishing disk 3, and the worker pushes the board 6 forward again, so that the edge of the board 6 is polished.

When the polishing disc 3 needs to be maintained, the polishing equipment needs to be shut down, and only after the polishing disc 3 is maintained, the polishing equipment can be continuously operated, so that the shutdown time is long, and the polishing efficiency is reduced.

Therefore, how to shorten the downtime to improve the polishing efficiency is a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a plank border equipment of polishing, the utility model discloses can shorten the down time, be favorable to improving the efficiency of polishing.

In order to realize the purpose, the utility model discloses a technical scheme is:

a wood board edge polishing device comprises a workbench, a baffle, a polishing disc, a driving piece and a standby mechanism, wherein the workbench is used for supporting wood boards, the baffle is arranged on the upper end surface of the workbench and provided with a position avoiding hole, the polishing disc is arranged in the position avoiding hole, the workbench is provided with the driving piece for driving the polishing disc to rotate, the standby mechanism is arranged on one side of the baffle and comprises a rotating shaft, a supporting rod, a positioning rod and an elastic piece, the upper end face of the workbench is rotatably connected with a rotating shaft, at least two support rods horizontally arranged are arranged on the rotating shaft, all the support rods are radially distributed by taking the rotating shaft as the center, the polishing disc and the driving piece are arranged at one end of each support rod far away from the rotating shaft, positioning holes are formed in the support rods, the positioning rods are vertically and slidably connected with the baffle plates, the upper ends of the positioning rods are connected with the baffle plates through elastic pieces, and the lower ends of the positioning rods are matched with the positioning holes.

Furthermore, a guide rail is arranged on the baffle, a guide block is arranged on the positioning rod, and the guide block is in vertical sliding fit with the guide rail.

Furthermore, an operating panel is arranged at the upper end of the rotating shaft.

Furthermore, a protective cover is arranged on one side, far away from the standby mechanism, of the baffle plate.

Furthermore, the protective cover is a transparent plastic cover.

Further, the lower extreme of protection casing is equipped with the first brush that is used for cleaning the plank, the workstation is equipped with the collection hole, and in the protection casing was located to the collection hole, the lower terminal surface of workstation was equipped with the collecting vat that is used for accepting the saw-dust that falls from the collection hole.

Furthermore, the hole wall of the avoiding hole is provided with a second brush for cleaning the polishing disc.

The utility model discloses beneficial effect who has:

1. the utility model discloses an among the plank border equipment of polishing, when this polishing dish of the plank of just polishing need be maintained, rotatable pivot, the polishing dish that can normal operating is changeed to keeping away in the position hole, the polishing dish that needs the maintenance this moment is from keeping away a hole roll-out, thereby can let normal polishing dish drop into polishing work earlier, carry out maintenance operation to the polishing dish that needs the maintenance again, need not to wait for the maintenance work of polishing again after accomplishing, the down time has been shortened, be favorable to improving polishing efficiency.

2. The utility model discloses an among the plank border equipment of polishing, when the replacement needs the mill of maintenance, only need the workman mention the locating lever and rotate the pivot can, easy and simple to handle swiftly, be favorable to further shortening down time, come further improvement efficiency of polishing.

3. The utility model discloses the protection casing that sets up on the baffle can prevent that the saw-dust from splashing to the workman in the eye, also prevent that the saw-dust from being inhaled the respiratory track by the workman, be favorable to protecting that the workman's is healthy.

4. The utility model discloses at the first brush that the protection casing lower extreme set up, can block that the saw-dust leaks out from the gap between protection casing lower extreme and the workstation up end, be favorable to improving the effect that blocks the saw-dust to it is healthy to more be favorable to protecting the workman.

5. The utility model discloses a set up the second brush on keeping away the pore wall in position hole, can let the second brush constantly contact with the face of polishing of the dish of polishing at the dish pivoted in-process of polishing, sweep the saw-dust on the dish of polishing, realize the clearance to the dish of polishing to can avoid the dish of polishing to become blunt because it adheres to the saw-dust, so that improve the effect of polishing of the dish of polishing.

Drawings

FIG. 1 is a schematic diagram of a background art configuration;

FIG. 2 is a first schematic structural diagram of a wood board edge grinding device;

FIG. 3 is a schematic structural diagram II of a wood board edge grinding device;

FIG. 4 is a schematic structural diagram III of a wood board edge grinding device;

FIG. 5 is a top view of a plank edge grinding apparatus;

fig. 6 is a cross-sectional view at fig. 5A-a.

Description of reference numerals:

1-a workbench, 11-a rotary hole, 12-a collecting hole, 13-a collecting tank,

2-baffle plate, 21-avoiding hole, 211-second brush, 22-guide rail, 23-protective cover, 231-first brush,

3-grinding the disc, wherein the disc is ground,

4-a driving member for driving the motor vehicle,

5-a standby mechanism, 51-a rotating shaft, 511-a limiting ring, 512-an operating panel, 52-a supporting rod, 521-a positioning hole, 53-a positioning rod, 531-a guide block, 54-an elastic component,

6-wood board.

Detailed Description

For a better understanding of the present invention, reference is made to the following description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

as shown in fig. 2-6, a wood board edge grinding device comprises a workbench 1, a baffle plate 2, a grinding disc 3, a driving piece 4 and a standby mechanism 5.

The working table 1 is used for supporting the wood board 6.

The baffle 2 is welded and fixed on the upper end surface of the work, the baffle 2 is provided with a position avoiding hole 21, and the position avoiding hole 21 is used for avoiding one polishing disc 3.

The backup mechanism 5 is disposed on one side of the baffle 2, and the backup mechanism 5 includes a rotating shaft 51, a support rod 52, a positioning rod 53, and an elastic member 54.

The lower extreme of pivot 51 with locate the commentaries on classics hole 11 normal running fit on the workstation 1, the welding has two spacing rings 511 in the pivot 51, and a spacing ring 511 sets up the up end at workstation 1, and another spacing ring 511 sets up the lower terminal surface at workstation 1, and the spacing ring 511 that is located workstation 1 up end can prevent the pivot 51 and move down, and the spacing ring 511 that is located workstation 1 lower terminal surface can prevent the pivot 51 and move up for the pivot 51 can only rotate. Moreover, the upper end face and the lower end face of the workbench 1 are both provided with hidden grooves, and the limit ring 511 positioned on the upper end face of the workbench 1 and the limit ring 511 positioned on the lower end face of the workbench 1 are both arranged in the hidden grooves of the workbench 1.

The rotating shaft 51 is provided with at least two support rods 52 horizontally arranged, specifically, in the present embodiment, four support rods 52 are provided, and all the support rods 52 are radially distributed with the rotating shaft 51 as a center. The supporting rod 52 is provided with a driving part 4 at one end far away from the rotating shaft 51, the driving part 4 adopts a driving motor, a case of the driving motor is fixed on the supporting rod 52 through screws, an output shaft of the driving motor is welded and fixed with the polishing disc 3, and the shaft side surface of the polishing disc 3 is a polishing surface for polishing the wood board 6. Since there are four support rods 52, four polishing disks 3 and four drive elements 4 are provided, wherein the polishing surface of one polishing disk 3 protrudes from the clearance hole 21 of the guard plate 2.

The baffle 2 is fixedly welded with a vertically arranged guide rail 22, the positioning rod 53 is welded with a guide block 531, and the guide block 531 is vertically and slidably matched with the guide rail 22.

The elastic member 54 is a spring, the upper end of the spring is welded to the upper end of the guide rail 22, and the lower end of the spring is welded to the positioning rod 53. The positioning rod 53 is inserted downward into the positioning hole 521 on the support rod 52, urged by the elastic force of the spring.

When the wood board 6 is polished by the wood board edge polishing equipment in the embodiment, the specific operations are as follows: firstly, the worker turns on the driving motor, and the output shaft of the driving motor drives the polishing disc 3 to rotate. Then, the worker places the board 6 to be polished on the table 1, pushes the side of the board 6 to be polished toward the polishing platen 3, and the worker pushes the board 6 again so that the edge of the board 6 is polished.

When this polishing disc 3 that is polishing the wooden board 6 needs to be repaired, in order to shorten the down time to improve the polishing efficiency, the following operations are performed: first, the worker pulls the positioning rod 53 upward against the elastic force of the elastic member 54, so that the positioning rod 53 is pulled out from the positioning hole 521 on one of the support rods 52; then, the worker rotates the rotating shaft 51, the polishing disc 3 capable of normally running is rotated into the avoiding hole 21, and the polishing disc 3 to be maintained is rotated out of the avoiding hole 21; finally, the worker releases the upward pulling of the positioning rod 53, so that the positioning rod 53 can be reinserted downward into the positioning hole 521 in the support rod 52 by the elastic force of the elastic member 54. After the operation is finished, the maintenance operation is carried out, so that the polishing work is carried out after the maintenance is not required to be finished, the downtime is shortened, and the polishing efficiency is favorably improved.

In order to facilitate the worker to rotate the rotating shaft 51, an operation panel 512 is welded to the upper end of the rotating shaft 51.

In the process of polishing the edges of the wood boards 6, the polished wood chips are easy to splash to eyes of workers, or the wood chips are sucked into respiratory tracts by the workers, so that the health of the workers is affected, for this reason, a protective cover 23 is arranged at one end of the baffle plate 2 far away from the standby mechanism 5, and the protective cover 23 is fixed on the baffle plate 2 through screws.

After the protection casing 23 has set up, when 6 borders on the plank of polishing, push into the clearance between 23 lower extremes of protection casing and the 1 up end of workstation with plank 6, make the border of plank 6 polished by the dish of polishing 3 for protection casing 23 can prevent that the saw-dust that polishes from splashing in the workman's eye, also prevent that the saw-dust from being inhaled in the respiratory track by the workman, is favorable to protecting that the workman's is healthy.

In order to facilitate workers to check the condition that the polishing disc 3 polishes the edges of the wood board 6, the protective cover 23 is made of transparent plastic.

In order to prevent the wood chips from leaking out from the gap between the lower end of the protective cover 23 and the upper end face of the workbench 1, a first brush 231 for cleaning the wood board 6 is arranged at the lower end of the protective cover 23, a brush holder of the first brush 231 is fixed at the lower end of the protective cover 23 through screws, the workbench 1 is provided with a collecting hole 12, the collecting hole 12 is arranged in the protective cover 23, the lower end face of the workbench 1 is provided with a collecting groove 13 for collecting the wood chips falling from the collecting hole 12, and the upper end of the collecting groove 13 is fixed at the lower end face of the workbench 1 through screws.

When the wood board 6 passes in and out from the gap between the lower end of the protective cover 23 and the upper end face of the workbench 1, the first hairbrush 231 can brush off the wood chips on the wood board 6, so that the wood chips can be prevented from leaking out from the gap between the lower end of the protective cover 23 and the upper end face of the workbench 1, the effect of preventing the wood chips is improved, and the body health of workers can be protected better.

After 3 boards 6 borders of polishing dish, 3 surfaces of polishing dish also will adhere the saw-dust, and the polishing dish 3 that is stained with the saw-dust will make the polishing dish 3 dull when continuing polishing board 6 to will reduce the effect of polishing dish 3, to this, be equipped with the second brush 211 that is used for cleaning polishing dish 3 in the pore wall of keeping away a hole 21, the brush holder of second brush 211 passes through the fix with screw on the pore wall of keeping away a hole 21. The setting of second brush 211 will be at the pivoted in-process of polishing dish 3, and constantly contact with the face of polishing dish 3, sweep the saw-dust on the polishing dish 3, realize the clearance to polishing dish 3.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A wood board edge polishing device comprises a workbench, a baffle, a polishing disc and a driving piece, wherein the baffle is arranged on the upper end surface of the workbench for supporting wood boards, the baffle is provided with a position avoiding hole, the polishing disc is arranged in the position avoiding hole, the workbench is provided with the driving piece for driving the polishing disc to rotate, it is characterized by also comprising a standby mechanism arranged on one side of the baffle plate, wherein the standby mechanism comprises a rotating shaft, a supporting rod, a positioning rod and an elastic piece, the upper end face of the workbench is rotatably connected with a rotating shaft, at least two support rods horizontally arranged are arranged on the rotating shaft, all the support rods are radially distributed by taking the rotating shaft as the center, the polishing disc and the driving piece are arranged at one end of each support rod far away from the rotating shaft, positioning holes are formed in the support rods, the positioning rods are vertically and slidably connected with the baffle plates, the upper ends of the positioning rods are connected with the baffle plates through elastic pieces, and the lower ends of the positioning rods are matched with the positioning holes.

2. The wood board edge grinding device according to claim 1, wherein the baffle is provided with a guide rail, and the positioning rod is provided with a guide block which is vertically and slidably matched with the guide rail.

3. The wood board edge grinding device according to claim 2, wherein an operating plate is arranged at the upper end of the rotating shaft.

4. A wood board edge grinding apparatus according to any one of claims 1 to 3, wherein the apron is provided with a guard on the side remote from the standby means.

5. The wood board edge grinding device according to claim 4, wherein the protective cover is a transparent plastic cover.

6. A board edge grinding device according to claim 5, wherein the lower end of the protective cover is provided with a first brush for cleaning the board, the working table is provided with a collecting hole, the collecting hole is formed in the protective cover, and the lower end surface of the working table is provided with a collecting groove for receiving wood chips falling from the collecting hole.

7. The wood board edge grinding equipment as claimed in claim 6, wherein the hole wall of the avoiding hole is provided with a second brush for cleaning the grinding disc.