CN110640607A

CN110640607A - Burnishing device is used in log processing

Info

Publication number: CN110640607A
Application number: CN201911047457.7A
Authority: CN
Inventors: 敖红才
Original assignee: Hubei Huanuo Wood Industry Co Ltd
Current assignee: Hubei Huanuo Wood Industry Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-01-03

Abstract

The invention discloses a polishing device for log processing, which comprises a fixed seat, wherein fixed columns are fixed on two sides of the outer wall of the top of the fixed seat, a top plate is fixed on the outer wall of the top of each fixed column, an electric telescopic rod is fixed on the outer wall of the bottom of the top plate, a support frame is fixed on the outer wall of the bottom of the electric telescopic rod, polishing rollers are rotatably connected between the outer walls of two opposite sides of the support frame through bearings, a motor is fixed on the outer wall of one side of the support frame, one end of an output shaft of the motor is connected with the polishing rollers through bolts, a steel wire brush is fixed on the outer wall of the bottom of the support frame, and. The invention can prevent the deviation of the polishing of the log caused by the shaking of the polishing roller due to the vibration generated during the polishing, prevent the interference of the processing of the log caused by the adhesion of the scraps generated during the polishing to the surface of the polishing roller, and prevent the deviation of the log caused by the external force generated during the polishing.

Description

Burnishing device is used in log processing

Technical Field

The invention relates to the technical field of log processing, in particular to a polishing device for log processing.

Background

The log is a wood section cut into a certain length along the length direction of the log according to standard or special specification of size, shape and quality, the wood section is called log, and the polishing refers to a processing method for reducing the roughness of the surface of a workpiece by using mechanical, chemical or electrochemical action so as to obtain a bright and flat surface. The surface of a workpiece is modified by using a polishing tool and abrasive particles or other polishing media, and when the raw wood is processed, the surface of the raw wood needs to be polished by a polishing device.

When the conventional device polishes the raw wood, because vibration is generated during polishing, the polishing roller can shake, so that the polishing of the raw wood is deviated, and the processing of the raw wood is influenced.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a polishing device for processing logs.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a polishing device is used in log processing, includes the fixing base, the both sides of fixing base top outer wall all are fixed with the fixed column, and the top outer wall of fixed column is fixed with the roof, the bottom outer wall of roof is fixed with electric telescopic handle, and electric telescopic handle's bottom outer wall is fixed with the support frame, all be connected with the burnishing roll through the bearing rotation between the relative both sides outer wall of support frame, one side outer wall of support frame is fixed with the motor, and passes through bolted connection between the one end of motor output shaft and the burnishing roll, the bottom outer wall of support frame is fixed with the steel brush, and contacts between steel brush and the burnishing roll, the guiding hole has all been opened to the both sides of roof top outer wall, and the equal sliding connection in inner wall of two guiding holes has the guide bar, pass through bolted.

As a still further scheme of the invention: the both sides of fixing base top outer wall all are fixed with the channel-section steel slide rail, and the equal sliding connection of inner wall of two channel-section steel slide rails has the fixed plate.

As a still further scheme of the invention: two fixing frames are fixed on two sides of the outer wall of the top of the fixing plate, threaded holes are formed in the outer wall of the top of each fixing frame, and threaded rods are connected to the inner walls of the threaded holes in a threaded mode.

As a still further scheme of the invention: the top outer wall of fixing base is opened there is the rectangle mouth, and all is connected with the screw thread lead screw through the bearing rotation between the relative both sides inner wall of rectangle mouth, and the outer wall threaded connection of screw thread lead screw has the screw thread piece, and the top outer wall of screw thread piece is fixed with the fixed axle, passes through bolted connection between fixed axle and the fixed plate.

As a still further scheme of the invention: and a rotating disc is fixed on the outer wall of one side of the threaded screw rod.

As a still further scheme of the invention: through holes are formed in the two ends of the outer wall of one side of the threaded block, the inner wall of each through hole is connected with an inserting rod in a sliding mode, and the two ends of each inserting rod are connected with the inner wall of the rectangular opening through bolts.

As a still further scheme of the invention: the bottom outer wall of threaded rod is fixed with splint, and the bottom outer wall of splint is provided with the fixed tooth that the equidistance distributes.

The invention has the beneficial effects that:

1. the guide rod can guide the moving direction of the polishing roller so as to polish the logs conveniently, and the polishing deviation of the logs caused by the shaking of the polishing roller due to the vibration generated during polishing is prevented;

2. the log chips adhered to the polishing roller can be cleaned through the arranged steel wire brush, so that the logs can be polished conveniently, and the phenomenon that the chips generated during polishing are adhered to the surface of the polishing roller to cause interference of the polishing roller on processing of the logs is prevented;

3. through the gim peg, splint and the fixed tooth that set up, can increase the frictional force between log and the device to fix the log, prevent that the external force that produces when because the polishing leads to the log to take place the skew to cause the influence to the processing of log.

Drawings

Fig. 1 is a schematic sectional view showing a polishing apparatus for processing a raw wood according to example 1;

fig. 2 is a schematic front view showing a structure of a polishing apparatus for processing raw wood according to example 1;

FIG. 3 is a partial schematic view showing the constitution of a polishing apparatus for processing a raw wood as set forth in example 1;

fig. 4 is a schematic sectional view showing a polishing apparatus for processing raw wood according to example 2.

In the figure: the polishing device comprises a fixed seat 1, a thread block 2, a thread lead screw 3, a channel steel slide rail 4, a fixed column 5, a fixed frame 6, a polishing roller 7, a supporting frame 8, a guide rod 9, a top plate 10, an electric telescopic rod 11, a steel wire brush 12, a motor 13, a threaded rod 14, a fixed plate 15, a rotating disc 16 and a clamping plate 17.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a polishing device for log processing comprises a fixed base 1, wherein both sides of the outer wall of the top of the fixed base 1 are connected with fixed columns 5 through bolts, the outer wall of the top of each fixed column 5 is connected with a top plate 10 through bolts, the outer wall of the bottom of each top plate 10 is connected with an electric telescopic rod 11 through bolts, the outer wall of the bottom of each electric telescopic rod 11 is connected with a support frame 8 through bolts, the outer walls of the two opposite sides of each support frame 8 are rotatably connected with polishing rollers 7 through bearings, the outer wall of one side of each support frame 8 is connected with a motor 13 through bolts, one end of an output shaft of the motor 13 is connected with the polishing rollers 7 through bolts, the outer wall of the bottom of each support frame 8 is connected with a steel wire brush 12 through bolts, the steel wire brushes 12 are in contact with the polishing rollers 7, the guide rod 9 is connected with the support frame 8 through a bolt.

Wherein, both sides of the outer wall of the top of the fixed seat 1 are connected with channel steel slide rails 4 through bolts, and the inner walls of the two channel steel slide rails 4 are connected with a fixed plate 15 in a sliding way, both sides of the outer wall of the top of the fixed plate 15 are connected with two fixed frames 6 through bolts, and the outer wall of the top of the fixed frame 6 is provided with a threaded hole, the inner wall of the threaded hole is connected with a threaded rod 14 in a threaded way, the outer wall of the top of the fixed seat 1 is provided with a rectangular opening, and a threaded lead screw 3 is rotatably connected between the inner walls of the two opposite sides of the rectangular opening through a bearing, the outer wall of the threaded lead screw 3 is connected with a threaded block 2 in a threaded way, the outer wall of the top of the threaded block 2 is connected with a fixed shaft through bolts, the fixed shaft is connected with, the two ends of the inserted bar are connected with the inner wall of the rectangular opening through bolts.

The working principle is as follows: during the use, on fixed plate 15 is placed to the log that will need polishing to handle, screw threaded rod 14, make threaded rod 14 fix the log, fixed completion back, electric telescopic handle 11 can drive burnishing roller 7 and remove, and simultaneously, motor 13 can drive burnishing roller 7 and rotate, thereby carry out polishing to the log, can guide burnishing roller 7's moving direction through guide bar 9, so as to carry out polishing to the log, prevent that the polishing that makes the log takes place to rock because the vibration that produces during the polishing leads to burnishing roller 7 to produce produces the deviation, through rotating the rolling disc 16, thereby make threaded lead screw 3 drive thread block 2 and remove, and then carry out polishing to the surface of log.

Example 2

Referring to fig. 4, compared with embodiment 1, the present embodiment is a polishing device for processing logs, wherein a clamping plate 17 is connected to the outer wall of the bottom of a threaded rod 14 through a bolt, and the outer wall of the bottom of the clamping plate 17 is provided with fixed teeth distributed at equal intervals.

The working principle is as follows: during the use, on fixed plate 15 is placed to the log that will need polishing to handle, screw threaded rod 14, make splint 17 fix the log, through the frictional force between fixed tooth increase log and the device, so as to fix the log, fixed completion back, electric telescopic handle 11 can drive burnishing roller 7 and remove, and simultaneously, motor 13 can drive burnishing roller 7 and rotate, thereby polish the log, can guide burnishing roller 7's moving direction through guide bar 9, so as to polish the log, prevent that the vibration that produces when polishing leads to burnishing roller 7 to take place to rock the polishing that makes the log and produce the deviation, through rotating the rolling disc 16, thereby make threaded lead screw 3 drive threaded block 2 and remove, and then polish the surface to the log.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention with the equivalent alternatives or modifications within the scope of the present invention.

Claims

1. A polishing device for log processing comprises a fixed seat (1) and is characterized in that fixed columns (5) are fixed on two sides of the outer wall of the top of the fixed seat (1), a top plate (10) is fixed on the outer wall of the top of each fixed column (5), an electric telescopic rod (11) is fixed on the outer wall of the bottom of the top plate (10), a support frame (8) is fixed on the outer wall of the bottom of the electric telescopic rod (11), polishing rollers (7) are rotatably connected between the outer walls of the two opposite sides of the support frame (8) through bearings, a motor (13) is fixed on the outer wall of one side of the support frame (8), one end of an output shaft of the motor (13) is connected with the polishing rollers (7) through bolts, a steel wire brush (12) is fixed on the outer wall of the bottom of the support frame (8), the steel wire brush (12) is in contact with the polishing rollers (7), and guide holes are, and the inner walls of the two guide holes are connected with guide rods (9) in a sliding manner, and the guide rods (9) are connected with the support frame (8) through bolts.

2. A polishing device for log processing according to claim 1, characterized in that channel steel slide rails (4) are fixed on both sides of the top outer wall of the fixing base (1), and the inner walls of the two channel steel slide rails (4) are slidably connected with fixing plates (15).

3. A log processing polishing device as claimed in claim 2, characterized in that two fixing frames (6) are fixed on both sides of the top outer wall of the fixing plate (15), and the top outer wall of the fixing frame (6) is provided with a threaded hole, and the inner wall of the threaded hole is connected with a threaded rod (14) in a threaded manner.

4. A polishing device for log processing according to claim 2 or 3, characterized in that the top outer wall of the fixed seat (1) is opened with a rectangular opening, and a threaded lead screw (3) is rotatably connected between two opposite side inner walls of the rectangular opening through a bearing, the outer wall of the threaded lead screw (3) is in threaded connection with a threaded block (2), the top outer wall of the threaded block (2) is fixed with a fixed shaft, and the fixed shaft is connected with the fixed plate (15) through a bolt.

5. A log processing burnishing device as in claim 4, characterized in that a rotating disc (16) is fixed to one side outer wall of the threaded lead screw (3).

6. A raw wood processing polishing device according to claim 4, characterized in that the screw block (2) has through holes at both ends of one side of the outer wall, and the inner wall of the through hole is slidably connected with an inserted rod, and both ends of the inserted rod are connected with the inner wall of the rectangular opening through bolts.

7. A log finishing device as claimed in claim 3, characterized in that the threaded rod (14) has clamping plates (17) fixed to the outer bottom wall thereof, and the clamping plates (17) have fixed teeth arranged at equal distances from the outer bottom wall thereof.