阅读说明：本技术 一种木制工艺品生产加工用打磨装置及其工作方法 (Polishing device for wood artware production and processing and working method thereof ) 是由 李可峰 于 2020-05-26 设计创作，主要内容包括：本发明公开了一种木制工艺品生产加工用打磨装置及其工作方法,打磨装置包括底座、顶板、升降箱、滑动座和气缸一,所述底座的顶部一端滑动连接有滑动座,所述滑动座的顶部通过轴承座转动连接有旋转轴,所述旋转轴上通过轴承套转动连接有横梁,所述横梁的一侧通过螺栓固定连接有电机安装板,所述电机安装板的一侧固定安装有旋转电机三,所述旋转电机三的输出轴贯穿电机安装板与皮带轮三连接；所述横梁的另一侧转动连接有气缸二,所述气缸二倾斜设置；该发明能对球形工艺品进行打磨,同时该设备还便于对不同尺寸大小的工艺品进行打磨。(The invention discloses a polishing device for production and processing of wood artware and a working method thereof, wherein the polishing device comprises a base, a top plate, a lifting box, a sliding seat and a cylinder I, one end of the top of the base is connected with the sliding seat in a sliding manner, the top of the sliding seat is rotatably connected with a rotating shaft through a bearing seat, the rotating shaft is rotatably connected with a cross beam through a bearing sleeve, one side of the cross beam is fixedly connected with a motor mounting plate through a bolt, one side of the motor mounting plate is fixedly provided with a third rotating motor, and an output shaft of the third rotating motor penetrates through the motor mounting plate and is connected with a third belt pulley; the other side of the cross beam is rotatably connected with a second air cylinder, and the second air cylinder is obliquely arranged; the invention can polish the spherical artware, and meanwhile, the equipment is convenient for polishing the artware with different sizes.)

1. The polishing device for production and processing of the wooden artware is characterized by comprising a base (1), a top plate (2), a lifting box (3), a sliding seat (4) and a cylinder I (5), wherein one end of the top of the base (1) is connected with the sliding seat (4) in a sliding manner, the top of the sliding seat (4) is rotatably connected with a rotating shaft (41) through a bearing seat, the rotating shaft (41) is rotatably connected with a cross beam (413) through a bearing sleeve, one side of the cross beam (413) is fixedly connected with a motor mounting plate (46) through a bolt, one side of the motor mounting plate (46) is fixedly provided with a rotating motor III (47), and an output shaft of the rotating motor III (47) penetrates through the motor mounting plate (46) and is connected with a belt pulley III (45; the other side of the cross beam (413) is rotatably connected with a second air cylinder (48), the second air cylinder (48) is obliquely arranged, an L-shaped connecting plate (49) is fixedly installed at the end part of a piston rod of the second air cylinder (48), a U-shaped plate (410) is fixedly installed at the bottom of the L-shaped connecting plate (49), the cross beam (413) penetrates through a gap between the U-shaped plates (410), four belt pulleys (412) are arranged on two sides of the U-shaped plate (410), the two belt pulleys (412) are connected through a rotating shaft, the rotating shaft penetrates through the cross beam (413), and the other end of the U-shaped plate (410) is rotatably connected with a polishing disc (411); a PLC (programmable logic controller) (414) is fixedly arranged on the U-shaped plate (410);

a first connecting seat (31) is fixedly installed on one side of the sliding seat (4), the other end of the first connecting seat (31) is movably connected with a lifting box (3), the lifting box (3) is obliquely arranged, a servo motor (32) is fixedly installed inside the lifting box (3), an output shaft of the servo motor (32) is connected with a lead screw (33), the lead screw (33) is connected with a U-shaped rod (35) through a threaded sleeve (34), the U-shaped rod (35) is slidably connected with the inner wall of the lifting box (3), the other end of the U-shaped rod (35) extends out of the lifting box (3) and is movably connected with a second connecting seat (36), and the second connecting seat (36) is fixedly installed at the other end of the bottom of the cross beam (413);

the top other end fixed mounting of base (1) has roof (2), the top of roof (2) is rotated and is connected belt pulley (24), the top of belt pulley (24) is through pivot fixedly connected with carousel (28), the top center department fixed mounting of carousel (28) has sucking disc (211), the inside fixed mounting of base (1) has rotating electrical machines (21), the output shaft of rotating electrical machines (21) runs through roof (2) and is connected with two (213) of belt pulley, two (213) of belt pulley are connected with belt pulley (24) through the belt.

2. The grinding device for the production and processing of the wooden artware as claimed in claim 1, wherein an arc-shaped groove (43) is formed in the motor mounting plate (46), the arc-shaped groove (43) is matched with a second fixing rod (44) horizontally mounted on one side of the cross beam (413), and an adjusting bolt (42) is obliquely arranged between the motor mounting plate (46) and the cross beam (413).

3. The grinding device for the production and processing of the wooden artware is characterized in that the third belt pulley (45) is connected with the fourth belt pulley (412) through a belt, and the fourth belt pulley (412) drives the grinding disc (411) to rotate through the belt.

4. The grinding device for the production and processing of the wooden artware is characterized in that a first air cylinder (5) is fixedly installed at one end of the top of the base (1), and a sliding seat (4) is fixedly installed at the end part of a piston rod of the first air cylinder (5).

5. The polishing device for the production and processing of the wooden crafts as claimed in claim 1, characterized in that a plurality of first fixing rods (25) are uniformly and vertically installed at the top of the top plate (2), a fixing plate (210) is fixedly installed at the tops of the first fixing rods (25), a plurality of sliding grooves (214) are uniformly formed in the fixing plate (210) in a circumferential shape, bolt grooves (215) are formed in the sliding grooves (214), triangular polishing blocks (29) are connected in the bolt grooves (215) through bolts, and bolt holes are formed in the bottoms of the triangular polishing blocks (29).

6. The polishing device for the production and processing of the wooden crafts as claimed in claim 5, wherein a through hole (217) is formed in the center of the fixed disc (210), and the through hole (217) is matched with the turntable (28).

7. The grinding device for the production and processing of the wooden crafts is characterized in that grinding columns (216) are inserted into the inner sides of the triangular grinding blocks (29).

8. The grinding device for the production and processing of the wooden artware is characterized in that a plurality of supports (22) are circumferentially mounted at the top of the top plate (2), a third air cylinder (26) is fixedly mounted at the top of each support (22), a second rotating motor (212) is fixedly mounted at the top of a piston rod of the third air cylinder (26), and a first grinding wheel (27) is fixedly mounted at the top of an output shaft of the second rotating motor (212).

9. The working method of the polishing device for the production and processing of the wooden artware is characterized by comprising the following steps of:

placing a hemispherical handicraft on a turntable (28), sucking the handicraft by a sucker (211), inserting a polishing column (216) into a triangular polishing block (29), placing the triangular polishing block (29) on a sliding groove (214), fixing the triangular polishing block (29) through a bolt and a bolt groove (215) to enable the triangular polishing block to be in contact with the outer side of the handicraft, starting a cylinder III (26), and driving a polishing wheel I (27) to lift through the cylinder III (26) to enable the polishing wheel I to be in contact with the upper surface of the handicraft;

step two, starting a first rotating motor (21) to rotate, driving a second belt pulley (213) to rotate by the first rotating motor (21), driving a first belt pulley (24) to rotate by the second belt pulley (213) through a belt, driving a turntable (28) to rotate by the first belt pulley (24), driving the artware to rotate by the turntable (28), and polishing the outer surface of the artware by a polishing column (216); simultaneously, starting a second rotating motor (212) to drive a first polishing wheel (27) to rotate, and polishing the upper surface of the handicraft by the first polishing wheel (27);

step three, starting a first cylinder (5), pushing a sliding seat (4) to horizontally slide, further driving a polishing disc (411) and a lifting box (3) to horizontally move, then driving a servo motor (32), driving a screw rod (33) to rotate by the servo motor (32), driving a U-shaped rod (35) to lift by the screw rod (33) through a threaded sleeve (34), pushing a cross beam (413) to lift, driving the cross beam (413) to rotate on the sliding seat (4) through a rotating shaft (41), then driving a third rotating motor (47), driving a third belt pulley (45) to rotate by the third rotating motor (47), driving a fourth belt pulley (412) to rotate by the third belt pulley (45) through a belt, driving the fourth belt pulley (412) to rotate by the fourth belt pulley (412), driving the polishing disc (411) to rotate by the fourth belt and the belt pulley, polishing the inner surface of the handicraft, and simultaneously starting a second cylinder (48), the L-shaped connecting plate (49) is pushed to move through the piston rod, the L-shaped connecting plate (49) pushes the U-shaped plate (410) to lift, and then the polishing disc (411) is driven to lift to polish.

Technical Field

The invention relates to the technical field of polishing devices, in particular to a polishing device for wood artware production and processing and a working method thereof.

Background

The wood product refers to a product manufactured by using wood as a processing raw material. The processed handicraft has the advantages of toughness, beauty, durability, health, comfort and the like, and is widely popular with consumers. The existing wood product needs to be polished in the processing process, so that the wood product is smoother and more attractive.

The patent No. CN108942507A discloses a bamboo product polishing device, the device is characterized in that bamboo splints are placed between a first clamping plate and a second clamping plate, a second handle is rotated to enable the bamboo splints to be fixed between the first clamping plate and the second clamping plate, then a fixing ring is rotated for a certain angle through the second handle according to the thickness and the required inclination of the bamboo splints, then certain limit is carried out through a damping rotating shaft, the first gear is rotated by rotating the first handle, so that a rack is moved to enable a sliding plate to be close to a polishing grinding wheel, the bamboo splints can be rapidly polished, the edges of the bamboo splints can be smooth without bamboo burrs, the probability of injury of related personnel in the manual polishing process can be reduced, the body safety of the related personnel is protected, the polishing time is shortened, and the energy is saved;

however, the equipment can only polish long-strip-shaped wooden products, but cannot polish spherical artware, and meanwhile, the equipment is not convenient for polishing artware with different sizes.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide a polishing device for producing and processing wooden artware and a working method thereof, the bowl-shaped artware is placed on a turntable and is sucked by a sucker, then a polishing column is inserted into a triangular polishing block, the grinding column is convenient to replace by setting the polishing column, meanwhile, the cylindrical surface of the grinding column is easy to contact with the artware for polishing, the artware is convenient to fix by setting the polishing column and the triangular polishing block, the artware is prevented from shaking easily in the polishing process, the triangular polishing block is placed on a sliding chute, the triangular polishing block is fixed by a bolt and a bolt groove, the position of the triangular polishing block is convenient to adjust by setting the bolt groove, the artware with different diameters is convenient to use, the artware is convenient to contact with the outer side of the artware, then a third air cylinder is started, and a polishing wheel is driven to lift by the third air cylinder, the upper surface of the handicraft is pressed to avoid rotating and flying out, the upper surface of the handicraft is convenient to polish and can be polished in all directions, and meanwhile, the handicraft with different heights can be conveniently processed through the arrangement of the air cylinder III and the rotating motor II, so that the applicability is strong; the technical problem that the existing device is inconvenient to adjust is solved.

The first rotating motor is started to rotate, the first rotating motor drives the second belt pulley to rotate, the second belt pulley drives the first belt pulley to rotate through the belt, the first belt pulley drives the rotating disc to rotate, the rotating disc drives the artware to rotate, and the polishing column polishes the outer surface of the artware; the rotating motor II is started simultaneously, the grinding wheel I is driven to rotate, the upper surfaces of the artware are ground through the grinding wheel, the inner surface and the outer surface of the artware are ground simultaneously conveniently through the rotation of the device, the working efficiency is improved, and the technical problem that the inner surface of the artware can only be ground through the traditional setting and the working efficiency is low is solved.

By starting the first air cylinder, the sliding seat is pushed to slide horizontally, one side of the sliding seat is fixedly provided with a first connecting seat, the other end of the first connecting seat is movably connected with a lifting box, so that a polishing disc and the lifting box are driven to move horizontally, then a servo motor is driven to drive a screw rod to rotate, the screw rod drives a U-shaped rod to lift through a threaded sleeve, the other end of the U-shaped rod extends out of the lifting box and is movably connected with a second connecting seat, the second connecting seat is fixedly arranged at the other end of the bottom of a cross beam, so that the cross beam is pushed to lift, the cross beam rotates on the sliding seat through a rotating shaft, then a third rotating motor is driven, the third rotating motor drives a third belt pulley to rotate, the third belt pulley drives a fourth belt pulley to rotate through a belt, the fourth belt pulley drives the fourth, simultaneously starting a second air cylinder, wherein the second air cylinder is obliquely arranged, the L-shaped connecting plate is pushed by a piston rod to move, a cross beam penetrates through a gap between the U-shaped plates, the U-shaped plates are obliquely arranged, and the L-shaped connecting plate pushes the U-shaped plates to lift, so that the polishing disc is driven to lift to polish; through PLC control cylinder one, cylinder two, rotating electrical machines three and servo motor work, cylinder one, cylinder two, rotating electrical machines three and servo motor cooperation effect drive the mill of polishing and carry out the arc to the handicraft internal surface and polish, improve work efficiency to it is effectual to polish, solves prior art and is not convenient for carry out the technical problem of polishing to the arc face.

The purpose of the invention can be realized by the following technical scheme:

a polishing device for production and processing of wooden crafts comprises a base, a top plate, a lifting box, a sliding seat and a first air cylinder, wherein one end of the top of the base is connected with the sliding seat in a sliding mode, the top of the sliding seat is connected with a rotating shaft in a rotating mode through a bearing seat, the rotating shaft is connected with a cross beam in a rotating mode through a bearing sleeve, one side of the cross beam is fixedly connected with a motor mounting plate through a bolt, a third rotating motor is fixedly mounted on one side of the motor mounting plate, and an output shaft of the third rotating motor penetrates through the motor mounting plate and is connected with a; the other side of the cross beam is rotatably connected with a second air cylinder, the second air cylinder is obliquely arranged, an L-shaped connecting plate is fixedly arranged at the end part of a piston rod of the second air cylinder, a U-shaped plate is fixedly arranged at the bottom of the L-shaped connecting plate, the cross beam penetrates through a gap between the U-shaped plates, belt pulleys IV are arranged on two sides of the U-shaped plate, the two belt pulleys IV are connected through a rotating shaft, the rotating shaft penetrates through the cross beam, and the other end of the U-shaped plate is rotatably connected with a polishing disc; a PLC controller is fixedly arranged on the U-shaped plate;

one side of the sliding seat is fixedly provided with a first connecting seat, the other end of the first connecting seat is movably connected with a lifting box, the lifting box is arranged in an inclined mode, a servo motor is fixedly arranged inside the lifting box, an output shaft of the servo motor is connected with a screw rod, the screw rod is connected with a U-shaped rod through a threaded sleeve, the U-shaped rod is connected with the inner wall of the lifting box in a sliding mode, the other end of the U-shaped rod extends out of the lifting box and is movably connected with a second connecting seat, and the second connecting seat is fixedly arranged at the other end of the bottom of the cross beam;

the top other end fixed mounting of base has the roof, the top of roof is rotated and is connected belt pulley one, the top of belt pulley one is through pivot fixedly connected with carousel, the top center department fixed mounting of carousel has the sucking disc, the inside fixed mounting of base has rotating electrical machines one, the output shaft of rotating electrical machines one runs through the roof and is connected with belt pulley two, belt pulley two passes through the belt and is connected with belt pulley one.

As a further scheme of the invention: the motor mounting plate is provided with an arc-shaped groove, the arc-shaped groove is matched with the two fixing rods horizontally arranged on one side of the cross beam, and an adjusting bolt is obliquely arranged between the motor mounting plate and the cross beam.

As a further scheme of the invention: the third belt pulley is connected with the fourth belt pulley through a belt, and the fourth belt pulley drives the polishing disc to rotate through the belt.

As a further scheme of the invention: a first air cylinder is fixedly mounted at one end of the top of the base, and a sliding seat is fixedly mounted at the end part of a piston rod of the first air cylinder.

As a further scheme of the invention: the top of roof is even vertically to be installed many dead levers one, the top fixed mounting of dead lever one has the fixed disk, be the circumference shape on the fixed disk and evenly seted up a plurality of spout, the inside of spout has seted up the bolt groove, there is the triangle piece of polishing through bolted connection in the bolt inslot, the bolt hole has been seted up to the bottom of triangle piece of polishing.

As a further scheme of the invention: the center of the fixed disc is provided with a through hole, and the through hole is matched with the rotary disc.

As a further scheme of the invention: and a polishing column is inserted into the inner side of the triangular polishing block.

As a further scheme of the invention: the top of the top plate is circumferentially provided with a plurality of supports, the top of each support is fixedly provided with a third air cylinder, the top of a piston rod of the third air cylinder is fixedly provided with a second rotating motor, and the top of an output shaft of the second rotating motor is fixedly provided with a first grinding wheel.

As a further scheme of the invention: a working method of a polishing device for producing and processing wooden artware comprises the following steps:

placing a hemispherical handicraft on a turntable, sucking the handicraft by a sucker, inserting a polishing column into a triangular polishing block, placing the triangular polishing block on a sliding groove, fixing the triangular polishing block through a bolt and a bolt groove to enable the triangular polishing block to be in contact with the outer side of the handicraft, starting a third air cylinder, and driving the first polishing wheel to lift through the third air cylinder to enable the first polishing wheel to be in contact with the upper surface of the handicraft;

step two, starting a first rotating motor to rotate, driving a second belt pulley to rotate by the first rotating motor, driving the first belt pulley to rotate by a belt by the second belt pulley, driving a turntable to rotate by the belt pulley, driving the artware to rotate by the turntable, and polishing the outer surface of the artware by a polishing column; simultaneously starting a second rotating motor to drive a first polishing wheel to rotate, and polishing the upper surface of the handicraft by the polishing wheel;

and step three, starting a cylinder I, pushing a sliding seat to horizontally slide, further driving a polishing disc and a lifting box to horizontally move, then driving a servo motor, driving a lead screw to rotate by the servo motor, driving a U-shaped rod to lift by the lead screw through a threaded sleeve, pushing a cross beam to lift, rotating the cross beam on the sliding seat through a rotating shaft, then driving a rotating motor III, driving a belt pulley III to rotate by the rotating motor III, driving a belt pulley IV to rotate by the belt pulley III, driving another belt pulley IV to rotate by the belt pulley IV, driving the polishing disc to rotate by the other belt pulley IV through the belt and the belt pulley, polishing the inner surface of the handicraft, simultaneously starting a cylinder II, pushing an L-shaped connecting plate to move by a piston rod, pushing the U-shaped plate to lift by the L.

The invention has the beneficial effects that: placing a bowl-shaped handicraft on a turntable, sucking the handicraft by a sucker, inserting a polishing column into a triangular polishing block, conveniently replacing the handicraft by arranging the polishing column, simultaneously enabling a cylindrical surface of the handicraft to be easily contacted with the handicraft for polishing, conveniently fixing the handicraft by arranging the polishing column and the triangular polishing block, avoiding the handicraft from easily shaking in the polishing process, placing the triangular polishing block on a sliding groove, fixing the triangular polishing block by a bolt and a bolt groove, conveniently adjusting the position of the triangular polishing block by arranging the bolt groove, conveniently adapting to the handicrafts with different diameters, conveniently using the handicraft to be contacted with the outer side of the handicraft, then starting a third air cylinder, driving the polishing wheel to lift by the third air cylinder to be contacted with the upper surface of the handicraft, on one hand, pressing the upper surface of the handicraft to avoid the rotation and flying out of the handicraft, on the other hand, conveniently polishing the handicraft, the polishing machine can be polished in all directions, and meanwhile, artware with different heights can be conveniently treated through the arrangement of the air cylinder III and the rotating motor II, so that the polishing machine is high in applicability;

starting a first rotating motor to rotate, driving a second belt pulley to rotate by the first rotating motor, driving the first belt pulley to rotate by a belt by the second belt pulley, driving a rotary table to rotate by the belt pulley, driving a handicraft to rotate by the rotary table, and polishing the outer surface of the handicraft by a polishing column; the rotating motor II is started to drive the polishing wheel I to rotate, the polishing wheel polishes the upper surface of the artware, the inner surface and the outer surface of the artware can be polished simultaneously conveniently through the rotating device of the device, the working efficiency is improved, the phenomenon that the inner surface of the artware can only be polished through the traditional device is avoided, and the working efficiency is low;

starting a cylinder I to push a sliding seat to horizontally slide, wherein one side of the sliding seat is fixedly provided with a connecting seat I, the other end of the connecting seat I is movably connected with a lifting box, so as to drive a polishing disc and the lifting box to horizontally move, then a servo motor is driven to drive a screw rod to rotate, the screw rod drives a U-shaped rod to lift through a threaded sleeve, the other end of the U-shaped rod extends out of the lifting box and is movably connected with a connecting seat II, the connecting seat II is fixedly arranged at the other end of the bottom of a cross beam to push the cross beam to lift, the cross beam rotates on the sliding seat through a rotating shaft, then a rotating motor III is driven to drive a belt pulley III to rotate, the belt pulley III drives a belt pulley IV to rotate through a belt, the belt pulley IV drives another belt pulley IV to rotate, the other belt, simultaneously starting a second air cylinder, wherein the second air cylinder is obliquely arranged, the L-shaped connecting plate is pushed by a piston rod to move, a cross beam penetrates through a gap between the U-shaped plates, the U-shaped plates are obliquely arranged, and the L-shaped connecting plate pushes the U-shaped plates to lift, so that the polishing disc is driven to lift to polish; through PLC control cylinder one, cylinder two, rotating electrical machines three and servo motor work, cylinder one, cylinder two, rotating electrical machines three and servo motor cooperation effect drive the mill and carry out the arc to the handicraft internal surface and polish, improve work efficiency to it is effectual to polish.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall construction of the polishing apparatus of the present invention;

FIG. 2 is a schematic view of a front view of the polishing device of the present invention;

FIG. 3 is a schematic view of the overall structure of the top plate of the present invention;

FIG. 4 is a schematic view of the overall structure of the fixing plate of the present invention;

FIG. 5 is a schematic view of the internal structure of the lift cage of the present invention;

fig. 6 is a schematic view of the overall structure of the sliding seat of the present invention.

In the figure: 1. a base; 2. a top plate; 3. a lifting box; 4. a sliding seat; 5. a first cylinder; 21. a first rotating motor; 22. a support; 24. a first belt pulley; 25. fixing a rod I; 26. a third air cylinder; 27. grinding a first grinding wheel; 28. a turntable; 29. a triangular polishing block; 210. fixing the disc; 211. a suction cup; 212. a second rotating motor; 213. a second belt pulley; 214. a chute; 215. a bolt slot; 216. polishing the column; 217. a through hole; 31. a first connecting seat; 32. a servo motor; 33. a screw rod; 34. a threaded sleeve; 35. a U-shaped rod; 36. a second connecting seat; 41. a rotating shaft; 42. adjusting the bolt; 43. an arc-shaped slot; 44. a second fixing rod; 45. a third belt pulley; 46. a motor mounting plate; 47. a third rotating motor; 48. a second air cylinder; 49. an L-shaped connecting plate; 410. a U-shaped plate; 411. grinding disc; 412. a belt pulley IV; 413. a cross beam; 414. a PLC controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-6, the polishing device for wood artware production and processing comprises a base 1, a top plate 2, a lifting box 3, a sliding seat 4 and a cylinder I5, wherein one end of the top of the base 1 is connected with the sliding seat 4 in a sliding manner, the top of the sliding seat 4 is rotatably connected with a rotating shaft 41 through a bearing seat, the rotating shaft 41 is rotatably connected with a cross beam 413 through a bearing sleeve, one side of the cross beam 413 is fixedly connected with a motor mounting plate 46 through a bolt, one side of the motor mounting plate 46 is fixedly provided with a rotating motor III 47, and an output shaft of the rotating motor III 47 penetrates through the motor mounting plate 46 and is connected with a belt pulley III 45; the other side of the cross beam 413 is rotatably connected with a second air cylinder 48, the second air cylinder 48 is obliquely arranged, an L-shaped connecting plate 49 is fixedly installed at the end part of a piston rod of the second air cylinder 48, a U-shaped plate 410 is fixedly installed at the bottom of the L-shaped connecting plate 49, the cross beam 413 penetrates through a gap between the U-shaped plates 410, the lengths of side plates on two sides of the U-shaped plate 410 are different, belt pulleys four 412 are arranged on two sides of the U-shaped plate 410, the two belt pulleys four 412 are connected through a rotating shaft, the rotating shaft penetrates through the cross beam 413, and the other end of the U-shaped plate 410 is; the U-shaped plate 410 is fixedly provided with a PLC 414 of a Siemens industrial personal computer IPC 3000V 2;

a first connecting seat 31 is fixedly installed on one side of the sliding seat 4, the other end of the first connecting seat 31 is movably connected with a lifting box 3, the lifting box 3 is obliquely arranged, a servo motor 32 is fixedly installed inside the lifting box 3, an output shaft of the servo motor 32 is connected with a screw rod 33, a U-shaped rod 35 is connected to the screw rod 33 through a threaded sleeve 34, the U-shaped rod 35 is slidably connected with the inner wall of the lifting box 3, the other end of the U-shaped rod 35 extends out of the lifting box 3 and is movably connected with a second connecting seat 36, and the second connecting seat 36 is fixedly installed at the other end of the bottom of the cross beam 413;

the top other end fixed mounting of base 1 has roof 2, the top of roof 2 is rotated and is connected belt pulley 24, pivot fixedly connected with carousel 28 is passed through at the top of belt pulley 24, fixed mounting is located at the top center of carousel 28 has sucking disc 211, the inside fixed mounting of base 1 has rotating electrical machines one 21, the output shaft of rotating electrical machines one 21 runs through roof 2 and is connected with two 213 of belt pulleys, two 213 of belt pulleys are connected with one 24 of belt pulleys through the belt.

The motor mounting plate 46 is provided with an arc-shaped groove 43, the arc-shaped groove 43 is matched with two fixed rods 44 horizontally arranged on one side of the cross beam 413, the motor mounting plate 46 and the cross beam 413 are obliquely provided with an adjusting bolt 42, the motor mounting plate 46 is driven to rotate through the rotating adjusting bolt 42, the arc-shaped groove 43 and the two fixed rods 44 play a role in guiding, and the tightness of a belt is adjusted.

The third belt pulley 45 is connected with the fourth belt pulley 412 through a belt, and the fourth belt pulley 412 drives the polishing disc 411 to rotate through the belt.

A first air cylinder 5 is fixedly mounted at one end of the top of the base 1, and a sliding seat 4 is fixedly mounted at the end of a piston rod of the first air cylinder 5.

Even vertical many dead levers 25 of installing in the top of roof 2, the top fixed mounting of dead lever 25 has fixed disk 210, it evenly has seted up a plurality of spout 214 to be the circumference shape on the fixed disk 210, bolt groove 215 has been seted up to the inside of spout 214, there is triangle sanding block 29 through bolted connection in the bolt groove 215, the bolt hole has been seted up to the bottom of triangle sanding block 29.

The center of the fixed disc 210 is provided with a through hole 217, and the through hole 217 is matched with the rotary disc 28, so that the rotary disc 28 can rotate conveniently.

The polishing column 216 is inserted into the inner side of the triangular polishing block 29, so that the polishing column 216 is convenient to replace, the use is convenient, and the polishing efficiency is improved.

The top of roof 2 is the circumference and installs a plurality of supports 22, the top fixed mounting of support 22 has three 26 cylinders, the piston rod top fixed mounting of three 26 cylinders has two rotating electrical machines 212, two 212 output shaft top fixed mounting of rotating electrical machines have one 27 grinding wheel, start three 26 cylinders, through three 26 drives grinding wheel 27 lifts of cylinder, make its and handicraft upper surface contact, the handicraft upper surface is pushed down on the one hand, avoid its rotation departure, on the other hand is convenient for polish it, can all-round polish to it, simultaneously through three 26 cylinders and two 212 settings of rotating electrical machines, be convenient for handle the handicraft of co-altitude not, the suitability is strong.

A working method of a polishing device for producing and processing wooden artware comprises the following steps:

step one, placing a hemispherical handicraft on a turntable 28, sucking the handicraft by a sucker 211, inserting a polishing column 216 into a triangular polishing block 29, placing the triangular polishing block 29 on a sliding groove 214, fixing the triangular polishing block 29 by a bolt and a bolt groove 215 to enable the triangular polishing block to be in contact with the outer side of the handicraft, starting an air cylinder III 26, and driving a polishing wheel I27 to lift by the air cylinder III 26 to enable the polishing wheel I to be in contact with the upper surface of the handicraft;

step two, starting a first rotating motor 21 to rotate, driving a second belt pulley 213 to rotate by the first rotating motor 21, driving a first belt pulley 24 to rotate by the second belt pulley 213 through a belt, driving a rotating disc 28 to rotate by the first belt pulley 24, driving the artware to rotate by the rotating disc 28, and polishing the outer surface of the artware by a polishing column 216; simultaneously, starting a second rotating motor 212 to drive a first polishing wheel 27 to rotate, and polishing the upper surface of the handicraft by the first polishing wheel 27;

step three, starting the cylinder I5 to push the sliding seat 4 to slide horizontally so as to drive the polishing disc 411 and the lifting box 3 to move horizontally, then the servo motor 32 is driven, the servo motor 32 drives the screw rod 33 to rotate, the screw rod 33 drives the U-shaped rod 35 to lift through the thread bush 34, the beam 413 is pushed to lift, the beam 413 rotates on the sliding seat 4 through the rotating shaft 41, then the third rotating motor 47 is driven, the third rotating motor 47 drives the third belt pulley 45 to rotate, the third belt pulley 45 drives the fourth belt pulley 412 to rotate through a belt, the fourth belt pulley 412 drives the other fourth belt pulley 412 to rotate, the other fourth belt pulley 412 drives the polishing disc 411 to rotate through the belt and the belt pulley, polishing the inner surface of the handicraft, simultaneously starting the second air cylinder 48, pushing the L-shaped connecting plate 49 to move through the piston rod, pushing the U-shaped plate 410 to lift through the L-shaped connecting plate 49, and further driving the polishing disc 411 to lift for polishing.

The working principle of the invention is as follows: the bowl-shaped handicraft is placed on the turntable 28, the sucker 211 sucks the handicraft, the polishing column 216 is inserted into the triangular polishing block 29, the handicraft is convenient to replace through the arrangement of the polishing column 216, meanwhile, the cylindrical surface of the handicraft is easy to contact with the handicraft for polishing, the handicraft is convenient to fix through the arrangement of the polishing column 216 and the triangular polishing block 29, the handicraft is prevented from shaking easily during polishing, the triangular polishing block 29 is placed on the sliding groove 214, the triangular polishing block 29 is fixed through the bolt and the bolt groove 215, the position of the triangular polishing block 29 is convenient to adjust through the arrangement of the bolt groove 215, the handicraft with different diameters is convenient to use, the handicraft is in contact with the outer side of the handicraft, then the air cylinder III 26 is started, the polishing wheel I27 is driven to lift through the air cylinder III 26, the polishing wheel I is in contact with the upper surface of the handicraft, on one hand, the upper surface of the handicraft is pressed, the rotation and flying-out of the rotary polishing machine are avoided, the rotary polishing machine is convenient to polish and can polish in all directions, and meanwhile, the air cylinder III 26 and the rotary motor II 212 are arranged, so that artware with different heights can be conveniently treated, and the applicability is strong;

starting a first rotating motor 21 to rotate, driving a second belt pulley 213 to rotate by the first rotating motor 21, driving a first belt pulley 24 to rotate by the second belt pulley 213 through a belt, driving a rotary table 28 to rotate by the first belt pulley 24, driving a handicraft to rotate by the rotary table 28, and polishing the outer surface of the handicraft by a polishing column 216; meanwhile, the second rotating motor 212 is started to drive the first polishing wheel 27 to rotate, the first polishing wheel 27 polishes the upper surface of the handicraft, and the rotating device is arranged to rotate, so that the inner surface and the outer surface of the handicraft can be polished simultaneously, the working efficiency is improved, the problem that the inner surface of the handicraft can only be polished by the traditional arrangement is avoided, and the working efficiency is low;

starting a cylinder I5, pushing a sliding seat 4 to horizontally slide, wherein one side of the sliding seat 4 is fixedly provided with a connecting seat I31, the other end of the connecting seat I31 is movably connected with a lifting box 3, so as to drive a polishing disc 411 and the lifting box 3 to horizontally move, then a servo motor 32 is driven, the servo motor 32 drives a screw rod 33 to rotate, the screw rod 33 drives a U-shaped rod 35 to lift through a thread sleeve 34, the other end of the U-shaped rod 35 extends out of the lifting box 3 and is movably connected with a connecting seat II 36, the connecting seat II 36 is fixedly arranged at the other end of the bottom of a cross beam 413, so as to drive the cross beam 413 to lift, the cross beam 413 rotates on the sliding seat 4 through a rotating shaft 41, then a rotating motor III 47 drives a belt pulley III 45 to rotate, the belt pulley III 45 drives a belt pulley IV 412 to rotate through a belt, the belt pulley IV 412 drives another belt pulley IV, polishing the inner surface of the handicraft, starting a second air cylinder 48 at the same time, enabling the second air cylinder 48 to be obliquely arranged, pushing an L-shaped connecting plate 49 to move through a piston rod, enabling a cross beam 413 to penetrate through a gap between U-shaped plates 410, enabling the U-shaped plates 410 to be obliquely arranged, and enabling the L-shaped connecting plate 49 to push the U-shaped plates 410 to lift, so as to drive a polishing disc 411 to lift for polishing; the PLC controls the first air cylinder 5, the second air cylinder 48, the third rotating motor 47 and the servo motor 32 to work, and the first air cylinder 5, the second air cylinder 48, the third rotating motor 47 and the servo motor 32 are matched to drive the polishing disc 411 to perform arc polishing on the inner surface of the artware.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.