CN211305778U

CN211305778U - Plank grinding device for furniture design of angularly adjustable

Info

Publication number: CN211305778U
Application number: CN201922386029.9U
Authority: CN
Inventors: 郭粼
Original assignee: Gannan Normal University
Current assignee: Gannan Normal University
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-08-21
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a plank grinding device for furniture design of angularly adjustable, including shell, support plate, first driving motor, second driving motor and dog, the bottom of shell is provided with the support plate, the belt is installed in first driving motor's the place ahead, the place ahead of support plate is fixed with circular gear, the welding of the top left side of support plate has electric telescopic handle, electric telescopic handle's right side is provided with the second driving motor, the right-hand member of connecting plate is fixed with sector gear, the left side of connecting block is fixed with the motor, the top lower surface right side of shell is fixed with the device that induced drafts, the right-hand member of the device that induced drafts is connected with the blast pipe, the top of support plate is provided with the lead screw. This plank grinding device is used in furniture design of angularly adjustable can change the angle that the plank was polished, can collect the dust that the in-process of polishing produced, can carry out certain absorption to the noise that the in-process of polishing produced.

Description

Plank grinding device for furniture design of angularly adjustable

Technical Field

The utility model relates to a furniture design technical field specifically is a plank grinding device for furniture design of angularly adjustable.

Background

In the processing process of the wood board, a polishing process is a crucial step so as to be convenient for subsequent uniform coating or painting, thereby increasing the quality of furniture, and the original wood polishing is realized by manually holding sand paper or a small-sized polisher, so that the efficiency is low, and a wood board polishing device is needed;

however, the existing polishing process in the market has low polishing efficiency and uneven polishing, and a large amount of dust is generated in the polishing process, so that the angle-adjustable wood board polishing device for furniture design is developed at present to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plank grinding device for furniture design of angularly adjustable to solve the current polishing process who proposes in the above-mentioned background art, polish inefficiency, polish inhomogeneously, the in-process of polishing can produce a large amount of dusts, so develop a plank grinding device for furniture design of angularly adjustable's problem now.

In order to achieve the above object, the utility model provides a following technical scheme: a wood board polishing device with adjustable angle for furniture design comprises a shell, a support plate, a first driving motor, a second driving motor and a stop block, wherein the support plate is arranged at the bottom end of the shell, the first driving motor is fixed below the support plate, a belt is installed in front of the first driving motor, a collecting box installed at the bottom end of the support plate is arranged in front of the belt, a circular gear is fixed in front of the support plate, a conveying cylinder is fixedly connected to the right side of the circular gear, an electric telescopic rod is welded on the left side of the top end of the support plate, a transverse plate is fixed on the top end of the electric telescopic rod, the second driving motor is arranged on the right side of the electric telescopic rod, a disc is fixed on the top end of the second driving motor, a connecting plate is arranged above the disc, a fan-shaped gear is fixed at the right end of the connecting plate, a transverse rod, and the front end of connecting block is provided with the bolt, the left side of connecting block is fixed with the motor, and the left end of motor is connected with the sanding block, the top lower surface right side of shell is fixed with the device that induced drafts, and the left end of the device that induced drafts is connected with the aspiration channel, the right-hand member of the device that induced drafts is connected with the blast pipe, and the right side of blast pipe is provided with the dust collection box, the top of support plate is provided with the lead screw, and the surface cover of lead screw has the slider to the lower fixed surface.

Preferably, the surface of the housing is of a groove-like structure, and the groove-like structure is uniformly distributed on the housing.

Preferably, the surface of the belt is in a rectangular convex structure, the structures are distributed on the belt at intervals, and the structures are meshed with the circular gear.

Preferably, the conveying cylinders are of a rotating structure on the carrier plate and are uniformly distributed on the carrier plate.

Preferably, the disc, the connecting plate, the sector gear and the cross rod are combined to form a linkage structure, the outer surface of the cross rod is in a rectangular convex structure, and the cross rod is in a sliding structure on the cross plate.

Preferably, the grinding block and the motor form a disassembly structure, and the grinding block is of a rotating structure on the cross rod.

Compared with the prior art, the beneficial effects of the utility model are that: the wood board polishing device for furniture design with the adjustable angle can change the polishing angle of a wood board, can collect dust generated in the polishing process, and can absorb noise generated in the polishing process to a certain extent;

1. the polishing blocks can rotate on the cross rod through the adjusting bolts, when the polishing blocks are adjusted to the correct angle, the bolts are locked, and the polishing blocks moving back and forth can polish the wood board at multiple angles;

2. an adsorption head is arranged beside the grinding block, when the air suction device is started, the adsorption head has an adsorption effect on the air suction pipe, dust generated by the grinding block during operation enters the air supply pipe through the air suction device and finally enters the dust collection box, and the dust which is not adsorbed falls into the collection box below;

3. a plurality of uniformly distributed rectangular groove-shaped structures are reserved on the shell, part of noise generated during polishing operation is reflected and absorbed in the structures, and rubber pads are adopted at the joints of all parts of the device, so that the noise generated by friction between parts is reduced.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic top sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is the left-side view structure schematic diagram of the connection between the screw rod and the slide block of the present invention.

In the figure: 1. a housing; 2. a carrier plate; 3. a first drive motor; 4. a belt; 5. a collection box; 6. a circular gear; 7. a transfer drum; 8. an electric telescopic rod; 9. a transverse plate; 10. a second drive motor; 11. a disc; 12. a connecting plate; 13. a sector gear; 14. a cross bar; 15. connecting blocks; 16. a bolt; 17. a motor; 18. grinding blocks; 19. an air suction device; 20. an air suction pipe; 21. an air supply pipe; 22. a dust collection box; 23. a screw rod; 24. a slider; 25. and a stop block.

Detailed Description

In the following, reference will be made to the accompanying drawings in the embodiments of the present invention for clearly and completely describing the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an angle-adjustable wood board polishing device for furniture design comprises a shell 1, a support plate 2, a first driving motor 3, a belt 4, a collecting box 5, a circular gear 6, a conveying cylinder 7, an electric telescopic rod 8, a transverse plate 9, a second driving motor 10, a circular disc 11, a connecting plate 12, a sector gear 13, a transverse rod 14, a connecting block 15, a bolt 16, a motor 17, a polishing block 18, an air suction device 19, an air suction pipe 20, an air supply pipe 21, a dust collection box 22, a screw 23, a sliding block 24 and a stop block 25, wherein the support plate 2 is arranged at the bottom end of the shell 1, the first driving motor 3 is fixed below the support plate 2, the belt 4 is installed in front of the first driving motor 3, the collecting box 5 installed at the bottom end of the support plate 2 is arranged in front of the belt 4, the circular gear 6 is fixed in front of the support plate 2, the conveying cylinder 7 is fixedly connected to the right side of the circular, a transverse plate 9 is fixed at the top end of the electric telescopic rod 8, a second driving motor 10 is arranged on the right side of the electric telescopic rod 8, a disc 11 is fixed at the top end of the second driving motor 10, a connecting plate 12 is arranged above the disc 11, a sector gear 13 is fixed at the right end of the connecting plate 12, a cross rod 14 is connected to the right side of the sector gear 13, a connecting block 15 is welded at the bottom end of the cross rod 14, a bolt 16 is arranged at the front end of the connecting block 15, a motor 17 is fixed at the left side of the connecting block 15, a grinding block 18 is connected at the left end of the motor 17, an air suction device 19 is fixed at the right side of the lower surface at the top end of the shell 1, an air suction pipe 20 is connected at the left end of the air suction device 19, an air supply pipe 21 is connected at the right end of the air supply pipe 21, a dust collection, and a stopper 25 is fixed to a lower surface of the slider 24.

As shown in the figures 1 and 2, the surface of the shell 1 is in a groove-shaped structure, the groove-shaped structure is uniformly distributed on the shell 1, the groove-shaped structure can effectively absorb noise generated in the polishing process, the surface of the belt 4 is in a rectangular convex structure, the structure is distributed on the belt 4 at intervals and is meshed with the circular gear 6, the convex structure is arranged on the belt 4 at intervals, boards can be conveyed discontinuously by the belt 4, the conveying cylinders 7 are in a rotating structure on the carrier plate 2, the conveying cylinders 7 are uniformly distributed on the carrier plate 2, and the conveying cylinders 7 can convey the boards.

Like in fig. 1, fig. 2 and 3 disc 11, connecting plate 12, sector gear 13 and horizontal pole 14 combination constitution interlock structure, and horizontal pole 14 is sliding structure on diaphragm 9, disc 11 rotates, drive connecting plate 12 swing back and forth, thereby sector gear 13 swing back and forth, and then with sector gear 13 engaged with horizontal pole 14 round trip movement, final sanding block 18 can make a round trip to polish the plank, sanding block 18 and motor 17 constitute the dismantlement structure, and sanding block 18 is rotating structure on horizontal pole 14, when sanding block 18 damages, can dismantle the change to it, adjusting bolt 16, it 18 to rotate sanding block, can adjust the angle of polishing.

The working principle is as follows: when the wood board polishing device with the adjustable angle for furniture design is used, firstly, a worker places a wood board on the support plate 2 shown in fig. 1 from the left side, manually rotates the screw rod 23, the slider 24 moves oppositely on the screw rod 23, the stop block 25 welded at the bottom end of the slider 24 plays a limiting role on the wood board, the first driving motor 3 is started, the belt 4 starts to rotate, the convex structure meshed with the circular gear 6 is arranged on the outer surface of the belt 4 at intervals, after the belt 4 rotates, the circular gear 6 drives the wood board to slide rightwards at intervals, the conveying cylinders 7 are uniformly arranged on the support plate 2, and the part can play a conveying and supporting role on the wood board;

starting the second driving motor 10, rotating the disc 11 to drive the connecting plate 12 to swing back and forth, so that the sector gear 13 swings back and forth, the cross rod 14 meshed with the sector gear 13 shown in fig. 2 slides back and forth, the motor 17 arranged at the bottom end of the cross rod 14 moves back and forth, the wood plate can be polished back and forth by the polishing block 18, the bolt 16 on the connecting block 15 is adjusted, the motor 17 can rotate, so that different surfaces of the wood plate can be polished, the electric telescopic rod 8 is adjusted, the transverse plate 9 moves up and down, and the polishing block 18 is in contact with the wood plate;

the inner surface of the shell 1 shown in fig. 1 is provided with a groove-shaped structure, small holes are uniformly distributed in the groove-shaped structure, a certain reflection and absorption effect is achieved on sound, the shell 1 is a perforated plywood, noise generated in the polishing process of the device is reduced due to the fact that sound is convenient to absorb, dust generated in the polishing process is absorbed by an air suction device 19 at the top end of the shell 1 through an air suction pipe 20, the dust enters a dust collection box 22 filled with water through an air supply pipe 21, and the unadsorbed dust falls into a collection box 5 below, namely the whole process of using the wood board polishing device for the furniture design with the adjustable angle.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plank grinding device is used in furniture design of angularly adjustable, includes shell (1), support plate (2), first driving motor (3), second driving motor (10) and dog (25), its characterized in that: a support plate (2) is arranged at the bottom end of the shell (1), a first driving motor (3) is fixed below the support plate (2), a belt (4) is installed in front of the first driving motor (3), a collecting box (5) installed at the bottom end of the support plate (2) is arranged in front of the belt (4), a round gear (6) is fixed in front of the support plate (2), a conveying cylinder (7) is fixedly connected to the right side of the round gear (6), an electric telescopic rod (8) is welded on the left side of the top end of the support plate (2), a transverse plate (9) is fixed at the top end of the electric telescopic rod (8), a second driving motor (10) is arranged on the right side of the electric telescopic rod (8), a disc (11) is fixed at the top end of the second driving motor (10), a connecting plate (12) is arranged above the disc (11), and a sector gear (13) is fixed at the right end of the, and the right side of sector gear (13) is connected with horizontal pole (14), and the bottom welding of horizontal pole (14) has connecting block (15), and the front end of connecting block (15) is provided with bolt (16), the left side of connecting block (15) is fixed with motor (17), and the left end of motor (17) is connected with sanding block (18), the top lower surface right side of shell (1) is fixed with induced draft device (19), and the left end of induced draft device (19) is connected with aspiration channel (20), the right-hand member of induced draft device (19) is connected with blast pipe (21), and the right side of blast pipe (21) is provided with dust collection box (22), the top of support plate (2) is provided with lead screw (23), and the overcoat of lead screw (23) has slider (24) to the lower fixed surface of slider (24) has dog (25).

2. The wood board grinding device with the adjustable angle for furniture design as claimed in claim 1, wherein: the surface of the shell (1) is provided with groove-shaped structures which are uniformly distributed on the shell (1).

3. The wood board grinding device with the adjustable angle for furniture design as claimed in claim 1, wherein: the surface of the belt (4) is in a rectangular convex structure, the structures are distributed on the belt (4) at intervals, and the structures are meshed with the circular gear (6).

4. The wood board grinding device with the adjustable angle for furniture design as claimed in claim 1, wherein: the conveying cylinders (7) are of a rotating structure on the carrier plate (2), and the conveying cylinders (7) are uniformly distributed on the carrier plate (2).

5. The wood board grinding device with the adjustable angle for furniture design as claimed in claim 1, wherein: the disc (11), the connecting plate (12), the sector gear (13) and the cross rod (14) are combined to form a linkage structure, the outer surface of the cross rod (14) is of a rectangular protruding structure, and the cross rod (14) is of a sliding structure on the cross plate (9).

6. The wood board grinding device with the adjustable angle for furniture design as claimed in claim 1, wherein: the grinding block (18) and the motor (17) form a disassembly structure, and the grinding block (18) is of a rotating structure on the cross rod (14).