CN214265071U - Vertical type polishing device for bent wood - Google Patents
Vertical type polishing device for bent wood Download PDFInfo
- Publication number
- CN214265071U CN214265071U CN202120204717.3U CN202120204717U CN214265071U CN 214265071 U CN214265071 U CN 214265071U CN 202120204717 U CN202120204717 U CN 202120204717U CN 214265071 U CN214265071 U CN 214265071U
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- China
- Prior art keywords
- polishing
- abrasive belt
- sand
- rack
- polishing abrasive
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a vertical type bent wood polishing device, which comprises a frame, a rough polishing mechanism and a fine polishing mechanism, wherein the rough polishing mechanism is arranged at the top of the frame, the fine polishing mechanism is arranged below the rough polishing mechanism, the frame comprises an upper frame and a lower frame, the upper frame is supported on the lower frame, and the longitudinal section of the upper frame is h-shaped; the rough polishing mechanism comprises a lifting cylinder, a longitudinal sliding plate, a sand ring shaft motor, a sand ring shaft and a sand ring, and the fine polishing mechanism comprises a first polishing abrasive belt reel, a second polishing abrasive belt reel and a polishing abrasive belt. The utility model discloses the frame adopts vertical structure, and it is more convenient to operate, through setting up coarse sand mechanism and fine sand mechanism, can realize curved timber two sides rough polishing and fine polishing, can be convenient for adjust the clearance of polishing between sand circle and the polishing abrasive band through setting up the lift cylinder drive coarse sand mechanism lift, has improved machining efficiency, has alleviateed workman's intensity of labour.
Description
Technical Field
The utility model relates to a wood working technical field specifically relates to a vertical curved timber burnishing device.
Background
The wood amount of modern furniture is more, and timber needs to be processed during production, and the wood processing technology includes basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification, and cutting includes sawing, planing, milling, drilling, sanding and the like. In the wood processing process, curved timber often need to be sanded and polished to increase the sand light effect on timber surface, traditional polishing equipment can only process one face once when polishing curved timber, and can only the unilateral select coarse sand or fine sand, machining efficiency is low, for this reason, need to improve prior art further.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a vertical type polishing device for bent wood.
The utility model discloses technical scheme:
a vertical type bent wood polishing device comprises a rack, a rough polishing mechanism and a fine polishing mechanism, wherein the rough polishing mechanism is arranged at the top of the rack, the fine polishing mechanism is arranged below the rough polishing mechanism, the rack comprises an upper rack and a lower rack, the upper rack is supported on the lower rack, and the longitudinal section of the upper rack is h-shaped; the rough polishing mechanism comprises a lifting cylinder, a longitudinal moving sliding plate, a sand ring shaft motor, a sand ring shaft and a sand ring, a guide rail is arranged on one side of the upper part of the upper frame, the longitudinal moving sliding plate is slidably mounted on the guide rail, the sand ring shaft motor is arranged on the longitudinal moving sliding plate, the output end of the sand ring shaft motor is provided with the sand ring shaft, the sand ring shaft is sleeved with the sand ring, the top of the upper frame is provided with the lifting cylinder with an output shaft facing downwards through a support plate, the output end of the lifting cylinder is connected with the longitudinal moving sliding plate, the fine polishing mechanism comprises a first polishing abrasive belt reel, a second polishing abrasive belt reel and a polishing abrasive belt, the upper part of the lower frame is provided with the first polishing abrasive belt reel through a first bearing seat,
the front side and the rear side of the middle of the upper frame are respectively provided with an upper frame cross beam, the upper frame cross beam is provided with a second polishing abrasive belt reel through a second bearing seat, the first polishing abrasive belt reel and the second polishing abrasive belt reel are connected with a polishing abrasive belt, and the inner lower part of the lower frame is provided with a driving mechanism for driving one polishing abrasive belt reel to rotate.
Preferably, an arc-shaped protective cover is arranged on the upper frame, and a abdicating groove for abdicating the second polishing abrasive belt reel is arranged on the surface of the arc-shaped protective cover.
Preferably, the driving mechanism comprises a motor, a driven belt pulley, an active belt pulley and a belt, a lower frame beam is arranged at the inner lower part of the lower frame, the motor is arranged on the lower frame beam, the active belt pulley is arranged at the output end of the motor, the driven belt pulley is arranged at one end of the second polishing abrasive belt reel, and the driven belt pulley is connected with the active belt pulley through the belt.
The utility model discloses the frame adopts vertical structure, need not to bow, the operation is more convenient, through setting up coarse sand mechanism and fine sand mechanism, can realize the rough polishing in curved timber two sides and the fine polishing, through setting up the clearance of polishing that lift cylinder drive coarse sand mechanism goes up and down can be convenient for adjust the emery ring and polish between the abrasive band, has improved machining efficiency, has alleviateed workman's intensity of labour.
Drawings
FIG. 1 is a front view of a preferred embodiment of the present invention;
fig. 2 is a side view of the preferred embodiment of the present invention;
in the figure: the polishing device comprises an upper frame 1, a lower frame 2, an upper frame beam 3, a lower frame beam 4, a motor 5, a first bearing seat 6, a first polishing abrasive belt reel 7, a second bearing seat 8, a second polishing abrasive belt reel 9, a polishing abrasive belt 10, a supporting plate 11, a lifting cylinder 12, a longitudinal moving sliding plate 13, a sand ring shaft motor 14, a sand ring shaft 15, a sand ring 16, an arc-shaped protective cover 17, a guide rail 18, a driven belt pulley 19, an active belt pulley 20, a belt 21 and a groove 171.
Detailed Description
The present invention can be further described by the following embodiments, however, the scope of the present invention is not limited to the following embodiments.
Example 1: as shown in fig. 1 and 2, the vertical type curved wood polishing device comprises a rack, a rough polishing mechanism and a finish polishing mechanism, wherein the rough polishing mechanism is arranged at the top of the rack, the finish polishing mechanism is arranged below the rough polishing mechanism, the rack comprises an upper rack 1 and a lower rack 2, the upper rack 1 is supported on the lower rack 2, and the longitudinal section of the upper rack 1 is h-shaped; the rough polishing mechanism comprises a lifting cylinder 12, a longitudinal sliding plate 13, a sand ring shaft motor 14, a sand ring shaft 15 and a sand ring 16, a guide rail 18 is arranged on one side of the upper part of the upper frame 1, the longitudinal sliding plate 13 is slidably mounted on the guide rail 18, the sand ring shaft motor 14 is arranged on the longitudinal sliding plate 13, the sand ring shaft 15 is arranged at the output end of the sand ring shaft motor 14, the sand ring 16 is sleeved outside the sand ring shaft 15, the lifting cylinder 12 with a downward output shaft is mounted at the top of the upper frame 1 through a support plate 11, the output end of the lifting cylinder 12 is connected with the longitudinal sliding plate 13, the fine polishing mechanism comprises a first polishing sand belt reel 7, a second polishing sand belt reel 9 and a polishing sand belt 10, the first polishing sand belt reel 7 is mounted at the upper part of the lower frame 2 through a first bearing seat 6, the upper frame beam 3 is respectively arranged at the front side and the rear side of the middle of the upper frame 1, the second polishing sand belt reel 9 is mounted on the upper frame beam 3 through a second bearing seat 8, the first polishing belt reel 7 and the second polishing belt reel 9 are connected with a polishing belt 10, and the inner lower part of the lower frame 2 is provided with a driving mechanism for driving one of the polishing belt reels to rotate.
In this embodiment, the upper frame 1 is provided with the arc-shaped protective cover 17, the surface of the arc-shaped protective cover 17 is provided with the abdicating groove 171 for abdicating the second polishing abrasive belt reel 9, and the arc-shaped protective cover 17 can play a role in protection.
In this embodiment, the driving mechanism includes a motor 5, a passive belt pulley 19, an active belt pulley 20 and a belt 21, a lower frame beam 4 is disposed at the inner lower portion of the lower frame 2, the motor 5 is disposed on the lower frame beam 4, the active belt pulley 20 is disposed at the output end of the motor 5, the passive belt pulley 19 is disposed at one end of the second polishing abrasive belt reel 9, and the passive belt pulley 19 is connected with the active belt pulley 20 through the belt 21.
The utility model discloses the working process: the gap between a sand ring 16 and a polishing abrasive belt 10 is adjusted through an air cylinder 12, a motor 5 and a sand ring shaft motor 14 are started, the motor 5 drives a first polishing abrasive belt reel 7 to rotate and a second polishing abrasive belt reel 9 to rotate through a belt, so that the polishing abrasive belt 10 is driven to reciprocate, the sand ring shaft motor 14 drives a sand ring shaft 15 and a sand ring 16 to rotate, bent wood passes through the gap between the sand ring 16 and the polishing abrasive belt 10, in the process, the upper surface of the bent wood is in contact with the sand ring 16 for rough polishing, the bottom surface of the bent wood is in contact with the polishing abrasive belt 10 for finish polishing, after the bent wood is polished once, the turned surface of the bent wood passes through the gap between the feeding sand ring 16 and the polishing abrasive belt 10 again, and the rough polishing surface is subjected to finish polishing, so that the processing from rough polishing to finish polishing of two surfaces of the wood is completed.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. A vertical type bent wood polishing device comprises a rack, a rough polishing mechanism and a finish polishing mechanism, and is characterized in that the rough polishing mechanism is arranged at the top of the rack, the finish polishing mechanism is arranged below the rough polishing mechanism, the rack comprises an upper rack (1) and a lower rack (2), the upper rack (1) is supported on the lower rack (2), and the longitudinal section of the upper rack (1) is h-shaped;
the rough polishing mechanism comprises a lifting cylinder (12), a longitudinal moving sliding plate (13), a sand ring shaft motor (14), a sand ring shaft (15) and a sand ring (16), a guide rail (18) is arranged on one side of the upper part of the upper frame (1), the longitudinal moving sliding plate (13) is slidably mounted on the guide rail (18), the sand ring shaft motor (14) is arranged on the longitudinal moving sliding plate (13), the sand ring shaft (15) is arranged at the output end of the sand ring shaft motor (14), the sand ring (16) is sleeved outside the sand ring shaft (15), the lifting cylinder (12) with an output shaft facing downwards is mounted at the top of the upper frame (1) through a support plate (11), the output end of the lifting cylinder (12) is connected with the longitudinal moving sliding plate (13),
the fine polishing mechanism comprises a first polishing abrasive belt reel (7), a second polishing abrasive belt reel (9) and a polishing abrasive belt (10), the upper part of the lower frame (2) is provided with the first polishing abrasive belt reel (7) through a first bearing seat (6),
the front side and the rear side of the middle of the upper frame (1) are respectively provided with an upper frame beam (3), the upper frame beam (3) is provided with a second polishing abrasive belt reel (9) through a second bearing seat (8), the first polishing abrasive belt reel (7) and the second polishing abrasive belt reel (9) are connected with a polishing abrasive belt (10), and the inner lower part of the lower frame (2) is provided with a driving mechanism for driving one polishing abrasive belt reel to rotate.
2. A vertical curved timber polishing device according to claim 1, characterized in that the upper frame (1) is provided with an arc-shaped protective cover (17), and the surface of the arc-shaped protective cover (17) is provided with a yielding groove (171) yielding to the second polishing abrasive belt reel (9).
3. A vertical type bent wood polishing device according to claim 1, characterized in that the driving mechanism comprises a motor (5), a driven belt pulley (19), a driving belt pulley (20) and a belt (21), a lower frame beam (4) is arranged at the inner lower part of the lower frame (2), the motor (5) is arranged on the lower frame beam (4), the driving belt pulley (20) is arranged at the output end of the motor (5), the driven belt pulley (19) is arranged at one end of the second polishing abrasive belt reel (9), and the driven belt pulley (19) is connected with the driving belt pulley (20) through the belt (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120204717.3U CN214265071U (en) | 2021-01-26 | 2021-01-26 | Vertical type polishing device for bent wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120204717.3U CN214265071U (en) | 2021-01-26 | 2021-01-26 | Vertical type polishing device for bent wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214265071U true CN214265071U (en) | 2021-09-24 |
Family
ID=77770242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120204717.3U Expired - Fee Related CN214265071U (en) | 2021-01-26 | 2021-01-26 | Vertical type polishing device for bent wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214265071U (en) |
-
2021
- 2021-01-26 CN CN202120204717.3U patent/CN214265071U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 Termination date: 20220126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |