CN215147548U - Grinding device for wood working - Google Patents
Grinding device for wood working Download PDFInfo
- Publication number
- CN215147548U CN215147548U CN202120969379.2U CN202120969379U CN215147548U CN 215147548 U CN215147548 U CN 215147548U CN 202120969379 U CN202120969379 U CN 202120969379U CN 215147548 U CN215147548 U CN 215147548U
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- China
- Prior art keywords
- worm
- wheel
- grinding device
- wood
- grinding
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- 239000002023 wood Substances 0.000 title claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims description 15
- 229910001651 emery Inorganic materials 0.000 abstract description 31
- 238000003466 welding Methods 0.000 abstract description 11
- 238000005498 polishing Methods 0.000 description 10
- 239000000428 dust Substances 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding device for wood working, comprising a main body, the bottom welding of main part has the fixing base, and the top sliding connection of fixing base has two sliders, and the top of slider is rotated and is connected with the emery wheel, and the top welding of emery wheel has the axis of rotation, and the top of axis of rotation extends to the outside of main part, the top of axis of rotation has the worm wheel through the key-type connection, the top welding of main part has the backup pad, and the bottom of backup pad is rotated and is connected with two worms, two worms respectively with two the worm wheel meshing, two the opposite direction of worm, one side of worm is equipped with actuating mechanism. The utility model discloses a set up worm wheel and worm, two opposite direction's worm drives two worm wheel counter-rotations, can apply the power that is close to two worm wheels simultaneously, makes two emery wheels press from both sides tight ligneous in, polishes to timber, and two emery wheels can adapt to the timber of different thickness, and the emery wheel can be along with ligneous thickness and independently adjust, is convenient for polish.
Description
Technical Field
The utility model relates to a wood working technical field especially relates to a grinding device for wood working.
Background
Need polish the processing to timber among the wood working, generally polish through the emery wheel, make ligneous surface more smooth level and smooth, thickness is even unanimous, need adjust the emery wheel position according to ligneous thickness among the polishing process, comparatively inconvenient.
Through the retrieval, chinese patent publication is CN 210968276U's patent, discloses a high-efficient grinder is used in wood working, the power distribution box comprises a box body, both ends all are provided with the chamber door about the front side upper portion of box, all be provided with two sets of hinges between the outside of chamber door and the box, the left and right sides wall of box inner chamber all is provided with the fixed plate, equal vertical running through is provided with the lead screw between both ends and the inner chamber bottom of box around the fixed plate, both ends all are provided with a driving motor around the top of fixed plate, a driving motor's output shaft and lead screw upper end fixed connection, the roller of polishing and dry husky strip rotate fast and carry out the sand light with the timber that the pay-off got into and polish.
In the above-mentioned patent a high-efficient grinder for wood working exists following not enough: through internal thread slider and conveying mechanism decline and rise, adjust the interval between conveying mechanism and the roller of polishing, it is comparatively troublesome to adjust, can't polish simultaneously to ligneous two sides simultaneously and handle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a polishing device for wood processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a grinding device for wood working, includes the main part, the bottom welding of main part has the fixing base, and the top sliding connection of fixing base has two sliders, and the top of slider is rotated and is connected with the emery wheel, and the top welding of emery wheel has the axis of rotation, and the top of axis of rotation extends to the outside of main part, the top of axis of rotation has the worm wheel through the key-type connection, the top welding of main part has the backup pad, and the bottom of backup pad is rotated and is connected with two worms, two worms respectively with two the worm wheel meshing, two the opposite direction of worm, one side of worm is equipped with actuating mechanism.
Furthermore, two first chutes are formed in the top end of the fixing seat, the sliding block is located inside the first chutes, the top end of the sliding block is rotatably connected with a fixing shaft, and the top end of the fixing shaft is rotatably connected with the grinding wheel.
Furthermore, the top welding of fixing base has the slide rail, and the top of slide rail is equipped with a plurality of balls, and timber is in the top of ball.
Furthermore, the driving mechanism comprises an electric motor, the electric motor is arranged at the top end of the supporting plate, one side of the supporting plate is rotatably connected with a transmission shaft, one end of the transmission shaft is welded with the worm, one end of the transmission shaft and an output shaft of the electric motor are connected with gears through keys, and the two gears are meshed.
Furthermore, a second sliding groove is formed in the top end of the main body, and the rotating shaft is located inside the second sliding groove.
Further, two fixed cylinders are welded on the inner walls of the two sides of the main body, springs are welded inside the fixed cylinders, moving rods are welded at one ends of the springs, and rotating wheels are rotatably connected between the two moving rods.
Furthermore, a brush is sleeved outside the rotating wheel.
Furthermore, supporting springs are welded on the inner walls of the two sides of the main body, and friction blocks are welded at one ends of the supporting springs.
The utility model has the advantages that:
1. by arranging the worm wheel and the worm, the two worm wheels are driven by the two worms in opposite directions to rotate in opposite directions, and a force close to the two worm wheels is applied to the two worm wheels, so that the two grinding wheels can clamp wood and polish the wood at the same time, the two grinding wheels can adapt to the wood with different thicknesses, and the grinding wheels can be automatically adjusted along with the thickness of the wood, so that the wood can be conveniently polished;
2. by arranging the sliding block, the first flower chute and the second chute, the sliding block can enable the grinding wheel to move, the fixed shaft can enable the grinding wheel to rotate, the sliding block can enable the grinding wheel to be always vertical, two grinding wheels can clamp and polish wood conveniently, the second chute facilitates the movement of the rotating shaft, and the stability of the grinding wheel during movement is improved;
3. by arranging the ball and the slide rail, the wood is positioned at the top end of the ball, and the ball and the slide rail are convenient for moving the wood;
4. the rotating wheel and the spring are arranged, the rotating wheel can push the grinding wheel through the spring, the grinding wheel is tightly attached to wood, the stability of the grinding wheel during rotation is improved, the brush is in contact with the grinding wheel, the grinding sawdust on the surface of the grinding wheel can be removed, and the grinding efficiency of the grinding wheel is improved;
5. through setting up supporting spring and clutch blocks, supporting spring makes the clutch blocks paste tight brush, makes the difficult rotation of brush to produce relative displacement between the emery wheel of being convenient for and the brush, be convenient for get rid of the saw-dust on the emery wheel, promote the efficiency of polishing of emery wheel.
Drawings
Fig. 1 is a front structural sectional view of a sanding device for wood working proposed in example 1;
fig. 2 is a schematic sectional view showing a polishing apparatus for use in wood working according to embodiment 1;
fig. 3 is a schematic cross-sectional structural view of a grinding device for wood working according to embodiment 2.
In the figure: the grinding machine comprises a main body 1, a fixed seat 2, a first sliding groove 3, a sliding block 4, a fixed shaft 5, a grinding wheel 6, wood 7, a transmission shaft 8, a supporting plate 9, a motor 10, a worm 11, a worm wheel 12, a rotating shaft 13, a second sliding groove 14, a moving rod 15, a fixed barrel 16, a spring 17, a brush 18, a rotating wheel 19, balls 20, a sliding rail 21, a supporting spring 22 and a friction block 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
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. 1-2, a grinding device for wood processing comprises a main body 1, a fixed seat 2 welded at the bottom end of the main body 1, two sliders 4 slidably connected at the top end of the fixed seat 2, a grinding wheel 6 rotatably connected at the top end of the sliders 4, a rotating shaft 13 welded at the top end of the grinding wheel 6, a worm wheel 12 connected at the top end of the rotating shaft 13 through a key, a support plate 9 welded at the top end of the main body 1, two worms 11 rotatably connected at the bottom end of the support plate 9, the two worms 11 respectively engaged with the two worm wheels 12, the two worms 11 are opposite in direction, a driving mechanism is arranged at one side of the worm 11, the two worms 11 are driven to rotate by the driving mechanism, the two worms 11 drive the two worm wheels 12 to rotate in opposite directions, and simultaneously apply a approaching force to the two worm wheels 12 to clamp wood 7, the wood 7 is polished, the two grinding wheels 6 can adapt to the wood 7 with different thicknesses, and the grinding wheels 6 can be automatically adjusted along with the thickness of the wood 7, so that the wood 7 is polished conveniently.
Wherein, two first spouts 3 have been seted up on the top of fixing base 2, and slider 4 is in the inside of first spout 3, and the top of slider 4 is rotated and is connected with fixed axle 5, and the top of fixed axle 5 rotates with emery wheel 6 to be connected, can make emery wheel 6 remove through slider 4, can make emery wheel 6 rotatory through fixed axle 5, and slider 4 can make emery wheel 6 remain throughout perpendicular, and two emery wheels 6 of being convenient for press from both sides the tight polishing of timber 7 clamp.
Wherein, the welding of the top of fixing base 2 has slide rail 21, and the top of slide rail 21 is equipped with a plurality of balls 20, and timber 7 is in the top of ball 20, and ball 20 and slide rail 21 are convenient for timber 7's removal.
Wherein, actuating mechanism includes motor 10, and motor 10 is located the top of backup pad 9, and one side of backup pad 9 is rotated and is connected with transmission shaft 8, and the one end and the worm 11 welding of transmission shaft 8 all have the gear through the key-type connection on the one end of transmission shaft 8 and the output shaft of motor 10, and two gear engagement can drive transmission shaft 8 through motor 10 and rotate to drive worm 11 and rotate, make emery wheel 8 polish timber 7.
Wherein, the top of main part 1 has seted up second spout 14, and axis of rotation 13 is in the inside of second spout 14, is convenient for axis of rotation 13's removal through second spout 14, promotes the stability when emery wheel 6 removes.
Wherein, two fixed barrels 16 have all been welded to the both sides inner wall of main part 1, and the internal weld of fixed barrel 16 has spring 17, and the welding of spring 17's one end has carriage release lever 15, rotates between two carriage release levers 15 to be connected with and rotates wheel 19, rotates wheel 19 and can promote emery wheel 6 through spring 17, makes emery wheel 6 paste tight timber, stability when promoting emery wheel 6 and rotate.
Wherein, the outside cover of rotating wheel 19 is equipped with brush 18, and brush 18 contact emery wheel 6 can get rid of the saw-dust of polishing on emery wheel 6 surface, promotes emery wheel 6's the efficiency of polishing.
The working principle is as follows: the transmission shaft 8 is driven to rotate through the motor 10, so that the transmission shaft 8 drives the two worms 11 to rotate, the two worms 11 in opposite directions drive the two worm wheels 12 to rotate in opposite directions, and meanwhile, a force close to the two worm wheels 12 is applied to the two worm wheels 12, so that the two grinding wheels 6 can clamp the wood 7 and simultaneously grind the wood 7, the two grinding wheels 6 can adapt to the wood 7 with different thicknesses, and the grinding wheels 6 can be automatically adjusted along with the thickness of the wood 7, so that the wood 7 can be conveniently ground;
the grinding wheel 6 can be moved through the sliding block 4, the grinding wheel 6 can be rotated through the fixed shaft 5, the sliding block 4 can enable the grinding wheel 6 to be always vertical, the two grinding wheels 6 can conveniently clamp and polish the wood 7, the rotating shaft 13 can conveniently move through the second sliding groove 14, and the stability of the grinding wheel 6 during moving is improved;
the timber 7 is arranged at the top end of the ball 20, and the ball 20 and the sliding rail 21 facilitate the movement of the timber 7;
the rotating wheel 19 can push the grinding wheel 6 through the spring 17, so that the grinding wheel 6 is tightly attached to wood, the stability of the grinding wheel 6 during rotation is improved, the brush 18 is in contact with the grinding wheel 6, the grinding wood chips on the surface of the grinding wheel 6 can be removed, and the grinding efficiency of the grinding wheel 6 is improved.
Example 2
Referring to fig. 3, a grinding device for wood working, this embodiment compares in embodiment 1, and in order to increase the practicality of device, supporting spring 22 has all been welded to the both sides inner wall of main part 1, and supporting spring 22's one end welding has clutch blocks 23, and supporting spring 22 makes clutch blocks 23 paste tight brush 18, makes brush 18 be difficult for rotating to produce relative displacement between emery wheel 6 and the brush 18 of being convenient for, be convenient for get rid of the saw-dust on the emery wheel 6, promote emery wheel 6's the efficiency of polishing.
The working principle is as follows: the transmission shaft 8 is driven to rotate through the motor 10, so that the transmission shaft 8 drives the two worms 11 to rotate, the two worms 11 in opposite directions drive the two worm wheels 12 to rotate in opposite directions, and meanwhile, a force close to the two worm wheels 12 is applied to the two worm wheels 12, so that the two grinding wheels 6 can clamp the wood 7 and simultaneously grind the wood 7, the two grinding wheels 6 can adapt to the wood 7 with different thicknesses, and the grinding wheels 6 can be automatically adjusted along with the thickness of the wood 7, so that the wood 7 can be conveniently ground;
the grinding wheel 6 can be moved through the sliding block 4, the grinding wheel 6 can be rotated through the fixed shaft 5, the sliding block 4 can enable the grinding wheel 6 to be always vertical, the two grinding wheels 6 can conveniently clamp and polish the wood 7, the rotating shaft 13 can conveniently move through the second sliding groove 14, and the stability of the grinding wheel 6 during moving is improved;
the timber 7 is arranged at the top end of the ball 20, and the ball 20 and the sliding rail 21 facilitate the movement of the timber 7;
the rotating wheel 19 can push the grinding wheel 6 through the spring 17, so that the grinding wheel 6 is tightly attached to wood, the stability of the grinding wheel 6 during rotation is improved, the brush 18 is in contact with the grinding wheel 6, the grinding sawdust on the surface of the grinding wheel 6 can be removed, and the grinding efficiency of the grinding wheel 6 is improved;
supporting spring 22 makes clutch blocks 23 paste tight brush 18, makes brush 18 be difficult for rotating to be convenient for produce relative displacement between emery wheel 6 and the brush 18, be convenient for get rid of the saw-dust on the emery wheel 6, promote the efficiency of polishing of emery wheel 6.
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 (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969379.2U CN215147548U (en) | 2021-05-08 | 2021-05-08 | Grinding device for wood working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120969379.2U CN215147548U (en) | 2021-05-08 | 2021-05-08 | Grinding device for wood working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215147548U true CN215147548U (en) | 2021-12-14 |
Family
ID=79367581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120969379.2U Expired - Fee Related CN215147548U (en) | 2021-05-08 | 2021-05-08 | Grinding device for wood working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215147548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770265A (en) * | 2022-06-20 | 2022-07-22 | 徐州秋爽木业有限公司 | Furniture board double-side synchronous polishing processing equipment |
| CN116900851A (en) * | 2023-09-08 | 2023-10-20 | 江苏洋林木业有限公司 | Surface sanding device for high-density board |
-
2021
- 2021-05-08 CN CN202120969379.2U patent/CN215147548U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770265A (en) * | 2022-06-20 | 2022-07-22 | 徐州秋爽木业有限公司 | Furniture board double-side synchronous polishing processing equipment |
| CN116900851A (en) * | 2023-09-08 | 2023-10-20 | 江苏洋林木业有限公司 | Surface sanding device for high-density board |
| CN116900851B (en) * | 2023-09-08 | 2023-11-24 | 江苏洋林木业有限公司 | Surface sanding device for high-density board |
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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: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |