CN114310583A - Device for polishing burrs on surface of plywood - Google Patents
Device for polishing burrs on surface of plywood Download PDFInfo
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- CN114310583A CN114310583A CN202111555211.8A CN202111555211A CN114310583A CN 114310583 A CN114310583 A CN 114310583A CN 202111555211 A CN202111555211 A CN 202111555211A CN 114310583 A CN114310583 A CN 114310583A
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- polishing
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Abstract
The invention belongs to the technical field of plywood processing, and particularly relates to a device for polishing burrs on the surface of plywood, which comprises: a polishing table; the conveying piece comprises a rotating shaft, a conveying belt and a driving motor, wherein the rotating shaft is respectively arranged at two ends of the grinding table; the conveying belt is in transmission connection with 2 rotating shafts; the driving motor is fixed on the grinding table and connected with the end part of one of the rotating shafts; the supporting frame is arranged in the middle of the grinding table; the grinding piece is arranged on the support frame; the polishing piece polishes the material on the conveying piece. According to the invention, the conveying piece, the supporting frame, the grinding piece and other parts are arranged, so that the plywood can be continuously ground without depending on the technical level of an operator, and the burr removing efficiency of the plywood can be improved; meanwhile, the arrangement of a plurality of components such as a suction fan can avoid dust generated in the polishing process from polluting air.
Description
Technical Field
The invention belongs to the technical field of plywood processing, and particularly relates to a device for polishing burrs on the surface of a plywood.
Background
The plywood is a three-layer or multi-layer plate material formed by rotary cutting wood sections into veneers or slicing square wood into thin wood and then gluing the veneers by using an adhesive, usually odd-layer veneers are used, and the fiber directions of the veneers on the adjacent layers are mutually vertical to be glued, and the plywood is one of common materials of clamps and one of three large plates of an artificial plate. After the plywood is manufactured, the surface of the plywood is provided with more burrs, and the plywood needs to be polished by a polishing device so as to ensure the quality of the plywood.
The handheld grinding machine is small in size and convenient to carry, is a very simple tool, and can be used for effectively removing burrs on the surface of the plywood by virtue of the handheld grinding machine, but the handheld grinding machine is mainly operated manually, so that a user is injured due to improper operation; in addition, the whole polishing process is mainly operated by an operator in a hand-held mode, the requirement on technical proficiency is high, and the labor intensity is high.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a device for polishing burrs on the surface of a plywood, which is simple and safe to operate and has low requirement on the technical skill of an operator.
In order to achieve the purpose, the invention provides the following technical scheme:
an apparatus for deburring the surface of plywood comprising:
a polishing table;
the conveying piece comprises a rotating shaft, a conveying belt and a driving motor, wherein the rotating shaft is respectively arranged at two ends of the grinding table; the conveying belt is in transmission connection with the 2 rotating shafts, and the upper side part of the conveying belt is attached to the upper surface of the grinding table; the driving motor is fixed on the grinding table and connected with the end part of one of the rotating shafts;
the supporting frame is arranged in the middle of the grinding table;
the grinding piece is arranged on the supporting frame and is positioned right above the conveying piece; the polishing piece polishes the material on the conveying piece.
Preferably, the middle parts of the two sides of the polishing table are respectively provided with a fixed plate, and a base plate is placed on the fixed plates; the support frame is U-shaped, two sides of the support frame are respectively provided with a connecting plate, and the support frame is fixed on the fixing plate after penetrating through the connecting plates and the base plate through bolts.
Preferably, a plurality of limiting strips are fixed on the outer surface of the conveying belt at intervals.
Preferably, the polishing part comprises a polishing shaft, polishing abrasive cloth and a polishing motor, and two ends of the polishing shaft are rotatably connected to the support frame; the grinding abrasive cloth is wrapped on the outer surface of the grinding shaft; the grinding motor is fixed on the outer side of the support frame and connected with the end part of the grinding shaft.
Preferably, the grinding members are arranged on the support frame in 2 groups at left and right intervals.
Preferably, 2 suction fans are arranged on the lower surface of the top of the support frame at intervals; the upper surface of the top of the support frame is fixed with a dust hood communicated with the suction fan, the dust hood is connected with a water tank through a communicating pipe, and the air outlet end of the communicating pipe extends into the water tank.
Compared with the prior art, the invention has the following beneficial effects:
(1) the veneer polishing machine is provided with the conveying piece, the conveying piece is used for driving the veneer to be polished to move towards the polishing piece, the limiting strips arranged on the conveying belt are used for limiting the veneer, the veneer and the conveying belt are prevented from sliding relatively, and polishing work can be carried out smoothly.
(2) The wood veneer polishing machine is provided with the polishing piece, the polishing piece comprises a polishing motor, a polishing shaft and polishing abrasive cloth, the polishing motor drives the polishing shaft and the polishing abrasive cloth to rotate when working, and when the wood veneer moves below the polishing piece under the action of the conveying piece, the polishing abrasive cloth is in contact with the surface of the wood veneer to polish and remove burrs, and the wood veneer polishing machine is convenient and simple to operate.
(3) The invention prevents the backing plate from being arranged on the fixing plate, and can adjust the distance from the polishing abrasive cloth to the conveying belt by replacing the backing plates with different thicknesses, thereby being convenient to polish the plywood with different thicknesses and enlarging the application range of the device.
(4) According to the invention, the conveying piece, the supporting frame, the grinding piece and other parts are arranged, so that the plywood can be continuously ground without depending on the technical level of an operator, and the burr removing efficiency of the plywood can be improved; meanwhile, the arrangement of a plurality of components such as a suction fan can avoid dust generated in the polishing process from polluting air.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the drawing;
FIG. 3 is a right side view of FIG. 1;
FIG. 4 is a schematic structural view of a grinding spindle according to the present invention;
description of the reference numerals:
100. a polishing table; 101. a fixing plate; 102. a base plate;
200. a conveying member; 201. a rotating shaft; 202. a conveyor belt; 2021. a limiting strip; 203. a drive motor;
300. a support frame; 301. a connecting plate; 302. a suction fan; 303. a dust collection cover; 304. a communicating pipe;
400. polishing the workpiece; 401. grinding the shaft; 402. polishing abrasive cloth; 403. polishing the motor;
500. a pool.
Detailed Description
In the following, the technical solutions of the present invention will be described clearly and completely, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, an apparatus for deburring the surface of plywood comprising:
a polishing table 100;
the conveying part 200 comprises a rotating shaft 201, a conveying belt 202 and a driving motor 203, wherein the rotating shaft 201 is respectively arranged at two ends of the polishing table 100; the conveying belt 202 is in transmission connection with 2 rotating shafts 201, the upper side part of the conveying belt 202 is attached to the upper surface of the polishing table 100, and a plurality of limiting strips 2021 are fixed on the outer surface of the conveying belt 202 at intervals; the driving motor 203 is fixed on the grinding table 100 and connected with the end part of one rotating shaft 201; as can be seen from fig. 1, the rotating shaft 201 is rotatably connected to the polishing table 100 through an external sheet metal part, the sheet metal part is fixed on the polishing table 100, and the driving motor 203 is also fixed on the polishing table 100 through the sheet metal part;
a supporting frame 300 disposed at the middle of the polishing table 100; the specific setting mode is as follows: the middle parts of two sides of the polishing table 100 are respectively provided with a fixing plate 101, and a backing plate 102 is arranged on the fixing plate 101; the support frame 300 is U-shaped, two sides of the support frame are respectively provided with a connecting plate 301, and the support frame 300 is fixed on the fixing plate 101 after penetrating through the connecting plate 301 and the base plate 102 through bolts;
the grinding part 400 is arranged on the support frame 300 and is positioned right above the conveying part 200; the grinding member 400 grinds the material on the conveying member 200, specifically, the grinding member 400 comprises a grinding shaft 401, a grinding abrasive cloth 402 and a grinding motor 403, and two ends of the grinding shaft 401 are rotatably connected to the supporting frame 300; the grinding abrasive cloth 402 is wrapped on the outer surface of the grinding shaft 401, and it needs to be added that the grinding abrasive cloth 402 needs to be fixed on the grinding shaft 401 through glue, so that the plywood can be ground better; the grinding motor 403 is fixed on the outer side of the support frame 300 and connected with the end part of the grinding shaft 401; in this embodiment, the grinding members 400 are arranged on the supporting frame 300 in 2 groups at intervals from left to right;
in addition, in order to prevent dust generated in the polishing process from affecting the environment, 2 suction fans 302 are arranged on the lower surface of the top of the support frame 300 at intervals; the upper surface of the top of the supporting frame 300 is fixed with a dust hood 303 communicated with the suction fan 302, the dust hood 303 is connected with a water tank 500 through a communicating pipe 304, and the air outlet end of the communicating pipe 304 extends into the water tank 500.
The working principle of the embodiment is briefly explained with reference to the orientation of fig. 1 and 2:
when in use, the driving motor 203, the grinding motor 403 and the suction fan 302 are connected with an external power supply; starting a driving motor 203, a grinding motor 403 and a suction fan 302, wherein the driving motor 203 rotates anticlockwise through a rotating shaft 201 and a conveying belt 202; the plywood to be polished is placed between the adjacent 2 limiting strips 2021, and the conveying belt 202 drives the plywood to move towards the polishing piece 400; the grinding motor 403 drives the grinding shaft 401 and the grinding abrasive cloth 402 to rotate anticlockwise, when the plywood moves to the grinding abrasive cloth 402, the grinding abrasive cloth 402 is in contact with the plywood, and burrs on the plywood are ground and removed by the grinding abrasive cloth 402 in the moving process of the plywood; when the plywood and the polishing abrasive cloth 402 are just contacted, the plywood can slide relative to the conveying belt 202 under the action of the polishing abrasive cloth 402, finally the right end of the plywood abuts against the limiting strip 2021, and under the action of the limiting strip 2021, the plywood moves leftwards and is polished by the polishing abrasive cloth 402;
dust generated in the polishing process is sucked into the dust collection cover 303 by the suction fan 302 and is poured into the water tank 500 through the communicating pipe 304, the dust is contacted with water in the water tank 500, the dust can be prevented from entering air, and air pollution can be prevented to a certain extent.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (6)
1. A device for sanding burrs on a surface of a plywood, comprising:
a polishing table;
the conveying piece comprises a rotating shaft, a conveying belt and a driving motor, wherein the rotating shaft is respectively arranged at two ends of the grinding table; the conveying belt is in transmission connection with the 2 rotating shafts, and the upper side part of the conveying belt is attached to the upper surface of the grinding table; the driving motor is fixed on the grinding table and connected with the end part of one of the rotating shafts;
the supporting frame is arranged in the middle of the grinding table;
the grinding piece is arranged on the supporting frame and is positioned right above the conveying piece; the polishing piece polishes the material on the conveying piece.
2. The device for polishing burrs on the surface of a plywood as claimed in claim 1, wherein a fixing plate is respectively arranged in the middle of each of two sides of the polishing table, and a backing plate is placed on the fixing plate;
the support frame is U-shaped, two sides of the support frame are respectively provided with a connecting plate, and the support frame is fixed on the fixing plate after penetrating through the connecting plates and the base plate through bolts.
3. A device for sanding burrs on plywood surfaces as defined in claim 1, wherein a plurality of spacing strips are fixed to the outer surface of said conveyor belt at intervals.
4. The device for polishing the burrs on the surface of the plywood as claimed in claim 1, wherein said polishing member comprises a polishing shaft, a polishing abrasive cloth and a polishing motor, and both ends of said polishing shaft are rotatably connected to said supporting frame; the grinding abrasive cloth is wrapped on the outer surface of the grinding shaft; the grinding motor is fixed on the outer side of the support frame and connected with the end part of the grinding shaft.
5. A device for sanding surface burrs of plywood as claimed in claim 1, wherein said sanding elements are arranged in 2 groups spaced left and right on said support frame.
6. The device for sanding burrs on plywood surfaces according to claim 1, wherein 2 suction fans are arranged on the top lower surface of the support frame at intervals; the upper surface of the top of the support frame is fixed with a dust hood communicated with the suction fan, the dust hood is connected with a water tank through a communicating pipe, and the air outlet end of the communicating pipe extends into the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111555211.8A CN114310583A (en) | 2021-12-17 | 2021-12-17 | Device for polishing burrs on surface of plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111555211.8A CN114310583A (en) | 2021-12-17 | 2021-12-17 | Device for polishing burrs on surface of plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114310583A true CN114310583A (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111555211.8A Pending CN114310583A (en) | 2021-12-17 | 2021-12-17 | Device for polishing burrs on surface of plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114310583A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365962A (en) * | 2022-10-27 | 2022-11-22 | 江油星联电子科技有限公司 | Grinding plate device for processing circuit board |
-
2021
- 2021-12-17 CN CN202111555211.8A patent/CN114310583A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115365962A (en) * | 2022-10-27 | 2022-11-22 | 江油星联电子科技有限公司 | Grinding plate device for processing circuit board |
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