CN215147548U - Grinding device for wood working - Google Patents

Grinding device for wood working Download PDF

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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
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worm
wheel
grinding device
wood
grinding
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Expired - Fee Related
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CN202120969379.2U
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Chinese (zh)
Inventor
王慧
曹洋洋
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Hubei University of Technology
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Hubei University of Technology
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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

Grinding device for wood working
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)

1.一种木材加工用打磨装置,包括主体(1),其特征在于,所述主体(1)的底端固定连接有固定座(2),固定座(2)的顶端滑动连接有两个滑块(4),滑块(4)的顶端转动连接有砂轮(6),砂轮(6)的顶端固定连接有转动轴(13),转动轴(13)的顶端延伸至所述主体(1)的外部,所述转动轴(13)的顶端通过键连接有蜗轮(12),所述主体(1)的顶端固定连接有支撑板(9),支撑板(9)的底端转动连接有两个蜗杆(11),两个蜗杆(11)分别与两个所述蜗轮(12)啮合,两个所述蜗杆(11)的方向相反,所述蜗杆(11)的一侧设有驱动机构。1. A grinding device for wood processing, comprising a main body (1), characterized in that the bottom end of the main body (1) is fixedly connected with a fixing seat (2), and the top end of the fixing seat (2) is slidably connected with two The sliding block (4), the top of the sliding block (4) is rotatably connected with a grinding wheel (6), the top of the grinding wheel (6) is fixedly connected with a rotating shaft (13), and the top of the rotating shaft (13) extends to the main body (1). ), the top end of the rotating shaft (13) is connected with a worm gear (12) through a key, the top end of the main body (1) is fixedly connected with a support plate (9), and the bottom end of the support plate (9) is rotatably connected with a Two worms (11), the two worms (11) are respectively meshed with the two worm wheels (12), the directions of the two worms (11) are opposite, and one side of the worms (11) is provided with a drive mechanism . 2.根据权利要求1所述的一种木材加工用打磨装置,其特征在于,所述固定座(2)的顶端开设有两个第一滑槽(3),所述滑块(4)处于第一滑槽(3)的内部,所述滑块(4)的顶端转动连接有固定轴(5),固定轴(5)的顶端与所述砂轮(6)转动连接。2 . The grinding device for wood processing according to claim 1 , wherein two first sliding grooves ( 3 ) are provided at the top of the fixed seat ( 2 ), and the sliding block ( 4 ) is located in the top end of the fixed seat ( 2 ). Inside the first chute (3), the top end of the slider (4) is rotatably connected with a fixed shaft (5), and the top end of the fixed shaft (5) is rotatably connected with the grinding wheel (6). 3.根据权利要求1所述的一种木材加工用打磨装置,其特征在于,所述固定座(2)的顶端固定连接有滑轨(21),滑轨(21)的顶端设有若干滚珠(20),木材(7)处于所述滚珠(20)的顶端。3 . The grinding device for wood processing according to claim 1 , wherein a sliding rail ( 21 ) is fixedly connected to the top of the fixed seat ( 2 ), and a plurality of balls are provided on the top of the sliding rail ( 21 ). 4 . (20), the wood (7) is at the top of the ball (20). 4.根据权利要求1所述的一种木材加工用打磨装置,其特征在于,所述驱动机构包括电动机(10),电动机(10)处于所述支撑板(9)的顶端,所述支撑板(9)的一侧转动连接有传动轴(8),传动轴(8)的一端与所述蜗杆(11)焊接,所述传动轴(8)的一端和所述电动机(10)的输出轴上均通过键连接有齿轮,两个齿轮啮合。4 . The grinding device for wood processing according to claim 1 , wherein the driving mechanism comprises a motor ( 10 ), and the motor ( 10 ) is located at the top of the support plate ( 9 ), and the support plate One side of (9) is rotatably connected with a transmission shaft (8), one end of the transmission shaft (8) is welded with the worm (11), and one end of the transmission shaft (8) is connected with the output shaft of the electric motor (10). There are gears connected with the keys, and the two gears are meshed. 5.根据权利要求1所述的一种木材加工用打磨装置,其特征在于,所述主体(1)的顶端开设有第二滑槽(14),所述转动轴(13)处于所述第二滑槽(14)的内部。5 . The grinding device for wood processing according to claim 1 , wherein a second chute ( 14 ) is opened at the top of the main body ( 1 ), and the rotating shaft ( 13 ) is located in the first Two chute (14) inside. 6.根据权利要求1-5任一所述的一种木材加工用打磨装置,其特征在于,所述主体(1)的两侧内壁均固定连接有两个固定筒(16),固定筒(16)的内部固定连接有弹簧(17),弹簧(17)的一端固定连接有移动杆(15),两个移动杆(15)之间转动连接有转动轮(19)。6. A wood processing grinding device according to any one of claims 1-5, characterized in that two fixing cylinders (16) are fixedly connected to the inner walls on both sides of the main body (1), the fixing cylinders (16). 16) is fixedly connected with a spring (17), one end of the spring (17) is fixedly connected with a moving rod (15), and a rotating wheel (19) is rotatably connected between the two moving rods (15). 7.根据权利要求6所述的一种木材加工用打磨装置,其特征在于,所述转动轮(19)的外部套设有毛刷(18)。7 . The grinding device for wood processing according to claim 6 , wherein a brush ( 18 ) is sleeved outside the rotating wheel ( 19 ). 8 . 8.根据权利要求7所述的一种木材加工用打磨装置,其特征在于,所述主体(1)的两侧内壁均固定连接有支撑弹簧(22),支撑弹簧(22)的一端固定连接有摩擦块(23)。8 . The grinding device for wood processing according to claim 7 , wherein a support spring ( 22 ) is fixedly connected to both inner walls of the main body ( 1 ), and one end of the support spring ( 22 ) is fixedly connected. 9 . There are friction blocks (23).
CN202120969379.2U 2021-05-08 2021-05-08 Grinding device for wood working Expired - Fee Related CN215147548U (en)

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

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Application Number Priority Date Filing Date Title
CN202120969379.2U CN215147548U (en) 2021-05-08 2021-05-08 Grinding device for wood working

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CN202120969379.2U Expired - Fee Related CN215147548U (en) 2021-05-08 2021-05-08 Grinding device for wood working

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Cited By (2)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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