CN209887336U - Wood working machine burnishing device - Google Patents

Abstract

The utility model discloses a wood working machinery burnishing device, the device comprises a device body, fixedly connected with connecting block on the output shaft of device body, and the below of device body is equipped with the piece of polishing, fixed recess has been seted up on the top side of the piece of polishing, and the bottom slidable mounting of connecting block is in fixed recess, and the both sides of fixed recess all are equipped with the T type spout of seting up on the top side of the piece of polishing, slidable mounting has T type slider in the T type spout, has seted up the standing groove on the both sides inner wall of fixed recess, the standing groove is linked together with T type spout, and slidable mounting has the locating lever in the standing groove, the bottom of T type slider extends to in the standing groove, and welds in the top side of locating lever, the one end of locating lever extends to in. The utility model discloses simple structure, convenient to use can quick replacement sanding block, improves the availability factor, satisfies user's user demand.

Description

Wood working machine burnishing device

Technical Field

The utility model relates to a wood working machine technical field especially relates to a wood working machine burnishing device.

Background

The object of the woodworking machine tool is wood. The wood is the earliest raw material found and utilized by human beings, and has close relation with the living, moving and using of the human beings. Human beings have accumulated a rich wood processing experience in long-term practice. The woodworking machine tool is developed through long-term production practice of people, and is continuously discovered, continuously explored and continuously created, and some wood materials are not flat and need to be polished. However, the existing woodworking machinery polishing device is inconvenient for rapidly replacing the polishing block and cannot meet the use requirement of a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a woodworking machinery polishing device.

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

a woodworking machinery polishing device comprises a device body, wherein a connecting block is fixedly connected to an output shaft of the device body, a polishing block is arranged below the device body, a fixed groove is formed in the top side of the polishing block, the bottom end of the connecting block is slidably mounted in the fixed groove, T-shaped chutes formed in the top side of the polishing block are formed in two sides of the fixed groove, T-shaped sliders are slidably mounted in the T-shaped chutes, placing grooves are formed in the inner walls of the two sides of the fixed groove and communicated with the T-shaped chutes, positioning rods are slidably mounted in the placing grooves, the bottom ends of the T-shaped sliders extend into the placing grooves and are welded on the top sides of the positioning rods, one ends of the positioning rods extend into the fixed groove, a positioning groove is formed in one side, close to the placing grooves, of the connecting block, and one end, extending into the fixed groove, one side that the constant head tank was kept away from to the locating lever is seted up flutedly, slidable mounting has the catch bar in the recess, outside the one end of catch bar extended to the recess, and the welding was on one side inner wall that fixed recess was kept away from to the standing groove, the cover is equipped with the spring on the catch bar, the both ends of spring are kept away from one side inner wall contact of fixed recess and catch bar with the standing groove respectively and are kept away from one side contact of fixed recess.

Preferably, the same positioning slide bar is welded on the inner walls of two sides of the T-shaped chute, the T-shaped slider is slidably sleeved on the positioning slide bar, a first magnetic block is fixedly mounted on one side, away from the fixing groove, of the T-shaped slider, the first magnetic block is slidably sleeved on the positioning slide bar, a second magnetic block is fixedly mounted on the inner wall of one side, away from the fixing groove, of the T-shaped chute, and the second magnetic block is fixedly sleeved on the positioning slide bar.

Preferably, the N pole of the first magnetic block corresponds to the S pole of the second magnetic block.

Preferably, a metal protection block is fixedly mounted on the inner wall of the positioning groove, and the positioning rod is in sliding contact with the metal protection block.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the groove, limiting blocks are welded to the two sides of the push rod, and the limiting blocks are slidably mounted in the limiting grooves.

Preferably, the top side of the T-shaped sliding block is demonstrated to the outside of the T-shaped sliding groove, and a pushing stop block is fixedly installed on the top side of the T-shaped sliding block.

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

by utilizing the matching use of the device body, the connecting block, the grinding block, the fixing groove, the T-shaped sliding block, the placing groove, the positioning rod, the positioning groove, the pushing rod, the spring and the positioning sliding rod, so that the T-shaped slide block is pushed to slide in the T-shaped slide groove, the T-shaped slide block drives the positioning rod to slide in the placing groove and the positioning groove, one end of the positioning rod slides out of the positioning groove, then the connecting block at the bottom end of the device body is taken out of the fixed groove, when in installation, the connecting block at the bottom end of the device body is installed in the fixed groove, the T-shaped sliding block is manually pushed to separate the first magnet from the second magnet, under the elastic action of spring, slide into the constant head tank on the connecting block with the one end of locating lever in, the utility model discloses simple structure, convenient to use can quick replacement sanding block, improves the availability factor, satisfies user's user demand.

Drawings

Fig. 1 is a schematic structural view of a woodworking machine polishing device provided by the present invention;

fig. 2 is an enlarged view of a portion a of the woodworking machine polishing apparatus of the present invention.

In the figure: the device comprises a device body 1, a connecting block 2, a polishing block 3, a fixing groove 4, a sliding groove 5T, a sliding block 6T, a placing groove 7, a positioning rod 8, a positioning groove 9, a groove 10, a pushing rod 11, a spring 12 and a positioning sliding rod 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a woodworking machinery polishing device comprises a device body 1, a connecting block 2 is fixedly connected to an output shaft of the device body 1, a polishing block 3 is arranged below the device body 1, a fixing groove 4 is formed in the top side of the polishing block 3, the bottom end of the connecting block 2 is slidably mounted in the fixing groove 4, T-shaped chutes 5 formed in the top side of the polishing block 3 are formed in both sides of the fixing groove 4, T-shaped sliders 6 are slidably mounted in the T-shaped chutes 5, placing grooves 7 are formed in the inner walls of both sides of the fixing groove 4, the placing grooves 7 are communicated with the T-shaped chutes 5, positioning rods 8 are slidably mounted in the placing grooves 7, the bottom ends of the T-shaped sliders 6 extend into the placing grooves 7 and are welded to the top side of the positioning rods 8, one ends of the positioning rods 8 extend into the fixing groove 4, and positioning grooves 9 are formed in, a positioning rod 8 is slidably mounted in a positioning groove 9 and extends to one end in a fixed groove 4, one side of the positioning rod 8, which is far away from the positioning groove 9, is provided with a groove 10, a push rod 11 is slidably mounted in the groove 10, one end of the push rod 11 extends out of the groove 10 and is welded on the inner wall of one side of a placing groove 7, which is far away from the fixed groove 4, a spring 12 is sleeved on the push rod 11, two ends of the spring 12 are respectively in contact with the inner wall of one side of the placing groove 7, which is far away from the fixed groove 4, and one side of the push rod 11, which is far away from the fixed groove 4, through the utilization device body 1, the connecting block 2, the polishing block 3, the fixed groove 4, the T-shaped sliding groove 5, the T-shaped sliding block 6, the placing groove 7, the positioning rod 8, the positioning groove 9, the groove 10, the, t type slider 6 drives locating lever 8 and slides in standing groove 7 and constant head tank 9 for outside the one end roll-off constant head tank 9 of locating lever 8, then take out connecting block 2 of 1 bottom of device body from fixed recess 4, during the installation, install into fixed recess 4 with connecting block 2 of 1 bottom of device body, manual promotion T type slider 6, make first magnet and second magnet separation, under the elastic action of spring 12, slide into the constant head tank 9 on connecting block 2 with the one end of locating lever 8 in, the utility model discloses simple structure, convenient to use can quick replacement sanding block 3, improves the availability factor, satisfies user's user demand.

In the utility model, the same positioning slide bar 13 is welded on the inner walls of two sides of the T-shaped chute 5, the T-shaped slider 6 is slidingly sleeved on the positioning slide bar 13, the first magnetic block is fixedly installed on one side of the T-shaped slider 6 away from the fixed groove 4, the first magnetic block is slidingly sleeved on the positioning slide bar 13, the second magnetic block is fixedly installed on the inner wall of one side of the T-shaped chute 5 away from the fixed groove 4, the second magnetic block is fixedly sleeved on the positioning slide bar 13, the N pole of the first magnetic block corresponds to the S pole of the second magnetic block, the metal protection block is fixedly installed on the inner wall of the positioning groove 9, the positioning rod 8 is in sliding contact with the metal protection block, the inner walls of two sides of the groove 10 are both provided with limiting grooves, the two sides of the push rod 11 are both welded with stoppers, the stoppers are slidingly installed in the limiting grooves, the top side of, by utilizing the matching use of the device body 1, the connecting block 2, the polishing block 3, the fixing groove 4, the T-shaped sliding groove 5, the T-shaped sliding block 6, the placing groove 7, the positioning rod 8, the positioning groove 9, the groove 10, the push rod 11, the spring 12 and the positioning slide rod 13, the T-shaped sliding block 6 is pushed, the T-shaped sliding block 6 slides in the T-shaped sliding groove 5, the T-shaped sliding block 6 drives the positioning rod 8 to slide in the placing groove 7 and the positioning groove 9, so that one end of the positioning rod 8 slides out of the positioning groove 9, then the connecting block 2 at the bottom end of the device body 1 is taken out of the fixing groove 4, during the installation, the connecting block 2 at the bottom end of the device body 1 is installed in the fixing groove 4, the T-shaped sliding block 6 is pushed manually, so that the first magnet is separated from the second magnet, under the elastic action of the spring 12, one end of the, convenient to use can quick replacement sanding block 3, improves the availability factor, satisfies user's user demand.

The working principle is as follows: when the polishing block 3 needs to be replaced, firstly, the T-shaped sliding block 6 is manually pushed, the T-shaped sliding block 6 slides in the T-shaped sliding groove 5, the T-shaped sliding block 6 drives the positioning rod 8 to slide in the placing groove 7 and the positioning groove 9, so that one end of the positioning rod 8 slides out of the positioning groove 9, in the process, the T-shaped sliding block 6 slides on the positioning sliding rod 13, so that the first magnet and the second magnet are attracted, meanwhile, the pushing rod 11 slides in the groove 10 and pushes the spring 12 to elastically deform the spring 12, then the connecting block 2 at the bottom end of the device body 1 is taken out of the fixing groove 4, during installation, the connecting block 2 at the bottom end of the device body 1 is installed in the fixing groove 4, the T-shaped sliding block 6 is manually pushed, so that the first magnet is separated from the second magnet, under the elastic action of the spring 12, one end of the positioning rod 8 slides into the positioning groove 9 on the connecting block 2, carry out fixed connection to sanding block 3 and connecting block 2, easy operation satisfies user's user demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A woodworking machinery polishing device comprises a device body (1) and is characterized in that a connecting block (2) is fixedly connected onto an output shaft of the device body (1), a polishing block (3) is arranged below the device body (1), a fixed groove (4) is formed in the top side of the polishing block (3), the bottom end of the connecting block (2) is slidably mounted in the fixed groove (4), T-shaped chutes (5) formed in the top side of the polishing block (3) are formed in two sides of the fixed groove (4), T-shaped sliding blocks (6) are slidably mounted in the T-shaped chutes (5), placing grooves (7) are formed in inner walls of two sides of the fixed groove (4), the placing grooves (7) are communicated with the T-shaped chutes (5), positioning rods (8) are slidably mounted in the placing grooves (7), and the bottom ends of the T-shaped sliding blocks (6) extend into the placing grooves (7), and is welded on the top side of the positioning rod (8), one end of the positioning rod (8) extends into the fixing groove (4), a positioning groove (9) is arranged on one side of the connecting block (2) close to the placing groove (7), one end of the positioning rod (8) extending into the fixing groove (4) is arranged in the positioning groove (9) in a sliding way, a groove (10) is arranged on one side of the positioning rod (8) far away from the positioning groove (9), a push rod (11) is arranged in the groove (10) in a sliding way, one end of the push rod (11) extends out of the groove (10), and is welded on the inner wall of the placing groove (7) far away from one side of the fixed groove (4), the spring (12) is sleeved on the push rod (11), and two ends of the spring (12) are respectively in contact with the inner wall of one side, away from the fixing groove (4), of the placing groove (7) and in contact with one side, away from the fixing groove (4), of the push rod (11).

2. The wood working machine polishing device as claimed in claim 1, wherein the same positioning slide bar (13) is welded on the inner walls of the two sides of the T-shaped chute (5), the T-shaped slider (6) is slidably sleeved on the positioning slide bar (13), a first magnetic block is fixedly installed on one side of the T-shaped slider (6) away from the fixing groove (4), the first magnetic block is slidably sleeved on the positioning slide bar (13), a second magnetic block is fixedly installed on the inner wall of one side of the T-shaped chute (5) away from the fixing groove (4), and the second magnetic block is fixedly sleeved on the positioning slide bar (13).

3. The polishing device of claim 2, wherein the N-pole of the first magnetic block corresponds to the S-pole of the second magnetic block.

4. The polishing device of a woodworking machine as claimed in claim 1, wherein a metal protection block is fixedly mounted on the inner wall of the positioning groove (9), and the positioning rod (8) is in sliding contact with the metal protection block.

5. The wood-working machine polishing device as claimed in claim 1, wherein the inner walls of the two sides of the groove (10) are respectively provided with a limiting groove, the two sides of the pushing rod (11) are respectively welded with a limiting block, and the limiting blocks are slidably mounted in the limiting grooves.

6. The wood-working machine polishing device as claimed in claim 1, characterized in that the top side of the T-shaped sliding block (6) is demonstrated outside the T-shaped sliding groove (5), and a pushing stop block is fixedly mounted.

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