CN214559820U

CN214559820U - Sanding machine feed mechanism convenient to it is clean

Info

Publication number: CN214559820U
Application number: CN202120592108.XU
Authority: CN
Inventors: 刘小杰; 陈汉宜
Original assignee: Longyan Ruimeijia Decoration Materials Co ltd
Current assignee: Longyan Ruimeijia Decoration Materials Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-11-02
Anticipated expiration: 2031-03-23

Abstract

The utility model discloses a sanding machine feed mechanism convenient to it is clean, including sanding machine main part, sanding belt is installed in sanding machine main part upper surface activity embedding, sanding machine main part top movable mounting has the clamp splice, inside one side surface fixed mounting of sanding machine main part has a motor, sanding machine main part top is close rear surface department fixed mounting and has No. two motors, sanding machine main part internal position in sanding belt below fixed mounting has the box that connects dirt, the access door is installed in sanding machine main part opposite side surface activity embedding, the access door front surface is close upper end department fixed mounting and has the hinge, the access door passes through the hinge with sanding machine main part swing joint, motor one end movable mounting has a lead screw. A sanding machine feed mechanism convenient to it is clean, can make feed mechanism be convenient for clear up, and replace artifical support article of polishing, the work of polishing automatically.

Description

Sanding machine feed mechanism convenient to it is clean

Technical Field

The utility model relates to a feed mechanism field, in particular to sanding machine feed mechanism convenient to it is clean.

Background

The sanding machine is also called a woodworking sanding machine, and is a woodworking machine tool for sanding the surface of a workpiece by using a sanding belt and abrasive cloth, wherein the woodworking sanding machine is divided into a drum type, a belt type and a disc type, the drum type woodworking sanding machine adopts a drum for sanding wood by winding the abrasive cloth, the drum type woodworking sanding machine has a single-rolling type and a multi-rolling type, and the drum can axially reciprocate in addition to rotate during processing, to reduce the surface roughness of the workpiece, the belt-type woodworking sanding machine tensions an endless annular abrasive belt on 2 or 3 belt pulleys to drive the abrasive belt to move continuously, one tension pulley also tilts a little to make the abrasive belt generate transverse movement, the sander for plane processing is provided with a fixed or movable workbench, the disc type woodworking sander sands a workpiece by using abrasive paper tightly attached to the end face of a rotating disc, and the sander has the advantages of vertical and horizontal types, single disc and double discs, the workpiece is manually fed, is used for plane sanding, and is suitable for manufacturing industries such as carriages, furniture, wood molds and the like; the existing feeding mechanism of the sanding machine has certain disadvantages when in use, is inconvenient to clean after use, and needs to manually support a polishing article to polish.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sanding machine feed mechanism convenient to it is clean, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the feeding mechanism comprises a sanding machine main body, a sanding belt is movably embedded in the upper surface of the sanding machine main body, a clamping block is movably mounted above the sanding machine main body, a first motor is fixedly mounted on the surface of one side inside the sanding machine main body, a second motor is fixedly mounted on the position, close to the rear surface, above the sanding machine main body, and a dust collecting box is fixedly mounted below the sanding belt inside the sanding machine main body.

Preferably, the access door is installed in the movable embedding of sanding machine main part opposite side surface, the access door front surface is close upper end department fixed mounting has the hinge, the access door passes through the hinge with sanding machine main part swing joint.

Preferably, a motor one end movable mounting has a lead screw, a lead screw surface is close both ends department movable mounting has a bearing No. one, a bearing pass through linking bridge with sanding hair main body inside upper surface fixed connection.

Preferably, a lead screw surface is located bearing one side movable mounting has a nut No. one, No. two motor one end movable mounting have a lead screw No. two, No. two lead screw surface movable mounting have a bearing No. two, No. two lead screw surface movable mounting have a nut No. two.

Preferably, a connecting rod is fixedly mounted on the surface of the first nut, the second bearing and the second motor are both connected through the connecting rod and the first nut in a movable mode, and the second nut is fixedly connected with the clamping block.

Preferably, the inside upper surface fixed mounting of sanding machine main part has the fixed bolster, connect the dirt box to pass through the fixed bolster with sanding machine main part fixed connection, connect dirt box upper surface fixed mounting to have the brush, connect the movable embedding in dirt box side surface to install and take out the box.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, a wood plate is placed on the surface of the abrasive belt, a first motor is controlled to rotate, a first lead screw is rotated, so that a first nut drives a connecting rod to move towards the wood plate, then a clamping block is clamped on two sides of the wood plate, a second motor is controlled to rotate, a second lead screw is rotated, so that a second nut drives the clamping block to move, the wood plate automatically moves, the wood plate is replaced by manual holding of the wood plate, the polishing efficiency is accelerated, the stability of the first lead screw and the second lead screw can be respectively improved by a first bearing and a second bearing, so that the stability of the clamping block and the wood plate is improved, when the abrasive belt rotates, a brush sweeps the surface of the abrasive belt into a drawer inside the dust receiving box, after the use, an access door is opened under the effect of a hinge, the drawer is taken out to be cleaned, a feeding mechanism is synchronously cleaned while working, the later cleaning is reduced, the polishing efficiency of the abrasive belt is kept, the cleaning difficulty is reduced.

Drawings

FIG. 1 is a schematic vertical sectional view of the overall structure of a feeding mechanism of a sanding machine convenient for cleaning according to the present invention;

FIG. 2 is a side cut-away view of a feeding mechanism of a sanding machine convenient for cleaning in accordance with the present invention;

FIG. 3 is an enlarged view of the feeding mechanism of the sanding machine of FIG. 1;

FIG. 4 is an enlarged view of the feeding mechanism of the sanding machine of FIG. 2;

fig. 5 is an enlarged view of the C point in fig. 2 of the feeding mechanism of the sanding machine convenient for cleaning of the present invention.

In the figure: 1. a sanding machine main body; 101. an access door; 102. a hinge; 103. a first bearing; 2. grinding an abrasive belt; 3. a clamping block; 4. a first motor; 401. a first screw rod; 402. a first nut; 403. a connecting rod; 5. a second motor; 501. a second screw rod; 502. a second bearing; 503. a second nut; 6. a dust collecting box; 601. a brush; 602. drawing the box; 603. and fixing the bracket.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a sanding machine feeding mechanism convenient for cleaning comprises a sanding machine main body 1, a sanding belt 2 is movably embedded and mounted on the upper surface of the sanding machine main body 1, a clamping block 3 is movably mounted above the sanding machine main body 1, a first motor 4 is fixedly mounted on the surface of one side inside the sanding machine main body 1, a second motor 5 is fixedly mounted above the sanding machine main body 1 and close to the rear surface, and a dust receiving box 6 is fixedly mounted inside the sanding machine main body 1 and below the sanding belt 2;

an access door 101 is movably embedded in the other side surface of the sanding machine main body 1, a hinge 102 is fixedly arranged on the front surface of the access door 101 close to the upper end, and the access door 101 is movably connected with the sanding machine main body 1 through the hinge 102; one end of the first motor 4 is movably provided with a first screw rod 401, the surface of the first screw rod 401 close to two ends is movably provided with a first bearing 103, and the first bearing 103 is fixedly connected with the upper surface inside the sanding machine main body 1 through a connecting bracket; a first nut 402 is movably mounted on one side, located on the first bearing 103, of the surface of the first lead screw 401, a second lead screw 501 is movably mounted at one end of the second motor 5, a second bearing 502 is movably mounted on the surface of the second lead screw 501, a second nut 503 is movably mounted on the surface of the second lead screw 501, and the first bearing 103 and the second bearing 502 can respectively improve the stability of the first lead screw 401 and the second lead screw 501, so that the stability of the clamping block 3 and a wood board is improved; the connecting rod 403 is fixedly installed on the surface of the first nut 402, the second bearing 502 and the second motor 5 are movably connected with the first nut 402 through the connecting rod 403, the second nut 503 is fixedly connected with the clamping block 3, and the second screw rod 501 rotates, so that the second nut 503 drives the clamping block 3 to move, the wood board automatically moves, the manual supporting of the wood board is replaced, and the polishing efficiency is improved; fixed surface installs fixed bolster 603 on the inside of sanding machine main part 1, it has brush 601 to connect dirt box 6 to pass through fixed bolster 603 and sanding machine main part 1 fixed connection, it has brush 601 to connect dirt box 6 upper surface fixed mounting, it installs and takes out box 602 to connect the movable embedding of 6 side surfaces of dirt box, brush 601 sweeps the saw-dust on 2 surfaces of abrasive band to connect the inside box 602 that takes out of dirt box 6 inside, after the use, open access door 101 under hinge 102's effect, will take out box 602 and take out and clear up, make feed mechanism clear up in the while of work in step, reduce the later stage clearance, keep the efficiency of polishing of abrasive band 2, reduce the clearance degree of difficulty.

It should be noted that the utility model relates to a sanding machine feed mechanism convenient to clean, when using, place the plank on the surface of dull polish area 2, control the rotation of first motor 4, make the lead screw 401 rotate, thereby make the nut 402 drive connecting rod 403 to move to the plank, then press from both sides the clamp splice 3 at the plank both sides, control the rotation of second motor 5, make the lead screw 501 rotate, thereby make the nut 503 drive the clamp splice 3 to move, and then make the plank move automatically, replace the artifical plank of holding up, accelerate the efficiency of polishing, first bearing 103 and second bearing 502 can improve the stability of lead screw 401 and second lead screw 501 respectively, thereby improve the stability of clamp splice 3 and plank, when dull polish area 2 rotates, brush 601 sweeps the saw-dust on the surface of dull polish area 2 inside the drawer 602 inside the dust receiving box 6, after using, open access door 101 under the effect of hinge 102, will take out box 602 and take out and clear up, make feed mechanism clear up in step when work, reduce the later stage clearance, keep grinding the efficiency of polishing in abrasive band 2, reduce the clearance degree of difficulty.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sanding machine feed mechanism convenient to it is clean which characterized in that: the sanding machine comprises a sanding machine main body (1), a sanding belt (2) is movably embedded in the upper surface of the sanding machine main body (1), a clamping block (3) is movably mounted above the sanding machine main body (1), a first motor (4) is fixedly mounted on the surface of one side inside the sanding machine main body (1), a second motor (5) is fixedly mounted on the position, close to the rear surface, above the sanding machine main body (1), and a dust receiving box (6) is fixedly mounted below the sanding belt (2) inside the sanding machine main body (1).

2. The sanding machine feed mechanism convenient for cleaning as defined in claim 1, wherein: access door (101) are installed in sand hair machine main part (1) other side surface activity embedding, access door (101) front surface is close upper end department fixed mounting and has hinge (102), access door (101) pass through hinge (102) with sand hair machine main part (1) swing joint.

3. The sanding machine feed mechanism convenient for cleaning as defined in claim 1, wherein: a motor (4) one end movable mounting has lead screw (401) No. one, lead screw (401) surface is close both ends department movable mounting has bearing (103) No. one, bearing (103) through linking bridge with sanding machine main part (1) inside upper surface fixed connection.

4. The sanding machine feed mechanism convenient to clean of claim 3, characterized in that: a lead screw (401) surface is located bearing (103) one side movable mounting has a nut (402) No. one, No. two motor (5) one end movable mounting have lead screw (501) No. two, No. two lead screw (501) surface movable mounting has bearing (502) No. two, No. two lead screw (501) surface movable mounting has nut (503) No. two.

5. The sanding machine feed mechanism convenient to clean of claim 4, characterized in that: a connecting rod (403) is fixedly mounted on the surface of the first nut (402), the second bearing (502) and the second motor (5) are both movably connected with the first nut (402) through the connecting rod (403), and the second nut (503) is fixedly connected with the clamping block (3).

6. The sanding machine feed mechanism convenient for cleaning as defined in claim 1, wherein: fixed surface installs fixed bolster (603) on sanding machine main part (1) inside, connect dirt box (6) to pass through fixed bolster (603) with sanding machine main part (1) fixed connection, connect dirt box (6) upper surface fixed mounting to have brush (601), connect dirt box (6) a side surface activity embedding to install and take out box (602).