CN217729023U

CN217729023U - Wood cutting device capable of adjusting cutting angle

Info

Publication number: CN217729023U
Application number: CN202122427744.XU
Authority: CN
Inventors: 郑先鹏
Original assignee: Zhejiang Jiujiu Wood Industry Co ltd
Current assignee: Zhejiang Jiujiu Wood Industry Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-11-04
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a but wood cutting device of adjustable cutting angle, including the processing platform, processing platform inner wall bottom is fixed with quantity and is two pneumatic cylinders, pneumatic cylinder piston rod end fixedly connected with backup pad, the backup pad top evenly is fixed with a plurality of angle adjustment framves, the welding of angle adjustment framves inner wall bottom has the second slide rail, sliding connection has the slider in the track groove of second slide rail, the slider top rotates through the bearing and is connected with the pivot, the utility model discloses a be fixed with lead screw step motor in cutting bed one side, promote the carriage through the lead screw and reach corresponding angle frame top, can cut the plank of different widths, easy operation, when needing adjustment cutting angle, the pneumatic cylinder upwards risees for location axle connecting rod cooperation slides, can carry out the cutting of different angles to timber, and cutting angle regulation is very simple and convenient, has improved workman's work efficiency.

Description

Wood cutting device with adjustable cutting angle

Technical Field

The utility model relates to a plank cutting device technical field specifically is a but wood cutting device of adjustment cutting angle.

Background

The wood is the most common furniture raw material so far, each kind of wood has its own characteristics, some are compact, the wood board is the wood board made of complete wood, the wood boards are firm and durable, the grains are natural, and the wood board is the choice of the best in decoration, the manufacturing cost of the wood board is high, the wood boards are generally classified according to the substantial names of the wood boards, in the process of cutting the wood boards in furniture production, a plurality of splicing at different angles are needed, but in the process of cutting the wood boards, the adjustment of the cutting angle is mostly manual adjustment by workers, the adjustment of the cutting angle is time-consuming and labor-consuming, and in the process of adjusting the cutting angle, the cutting angle can be adjusted only at the same position, and the wood boards with different widths cannot be processed, therefore, the wood cutting device capable of adjusting the cutting angle is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but wood cutting device of adjustment cutting angle to it wastes time and energy to provide manual adjustment cutting angle in solving above-mentioned background art, can not carry out the problem of cutting to the plank of different widths.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an adjustable cutting angle's wood cutting device, includes the processing platform, processing platform inner wall bottom is fixed with the pneumatic cylinder that quantity is two, pneumatic cylinder piston rod end fixedly connected with backup pad, the backup pad top is evenly fixed with a plurality of angle alignment framves, the welding of angle alignment framves inner wall bottom has the second slide rail, sliding connection has the slider in the track groove of second slide rail, the slider top rotates through the bearing and is connected with the pivot, angle alignment framves top both sides articulate respectively has first slide bar and fourth connecting rod, first spout has been seted up to first slide bar inside, the inside second spout that has seted up of fourth connecting rod, inside sliding connection has second connecting rod and the third connecting rod respectively of first spout and second spout, the one end of second connecting rod and third connecting rod is articulated each other with the surface of pivot respectively, processing platform inner wall one side is fixed with first slide rail, first slide rail has the carriage through track groove sliding connection.

As further preferable in the present technical solution: the carriage rotates through the bearing and is connected with the support frame, support frame fixed surface is connected with the motor, motor output shaft end fixedly connected with saw bit.

As further preferable in the present technical solution: the support frame bottom both sides are fixed with first swash plate and second swash plate respectively, the tip welding of first swash plate and second swash plate has the location axle.

As a further preferred aspect of the present invention: the processing table is characterized in that a screw rod is fixed on one side of the inner wall of the processing table through a bearing seat, a stepping motor is fixed on one side, away from the bearing seat, of the outer portion of the processing table, an output shaft end of the stepping motor movably penetrates through the processing table and is connected with one side of the screw rod, and the screw rod is in threaded connection with the sliding frame.

As further preferable in the present technical solution: the first inclined plate and the second inclined plate are provided with balancing weights in V-shaped grooves, and the bottom of the positioning shaft is located above the corresponding angle adjusting frame.

As a further preferred aspect of the present invention: the saw blade cutting groove is formed in the top of the machining table, the saw blade is located inside the saw blade cutting groove, and supporting legs are fixed on the periphery of the bottom of the machining table.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be fixed with lead screw step motor in cutting bed one side, promote the carriage through the lead screw and arrive corresponding angle frame top, can cut the plank of different widths, easy operation, when needing adjustment cutting angle, the pneumatic cylinder upwards risees for the cooperation of location axle connecting rod slides, can carry out the cutting of different angles to timber, and cutting angle adjusts very portably, has improved workman's work efficiency.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic structural view of the region a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the connecting rod of the present invention.

In the figure: 1. a processing table; 2. a first slide rail; 3. a screw rod; 4. a stepping motor; 5. a first sloping plate; 6. a hydraulic cylinder; 7. a support plate; 8. positioning the shaft; 9. a balancing weight; 10. a second swash plate; 11. a saw blade; 12. a motor; 13. a support frame; 14. a carriage; 15. an angle adjusting bracket; 16. a first slide bar; 17. a first chute; 18. a second link; 19. a rotating shaft; 20. a second chute; 21. a third link; 22. a fourth link; 23. a second slide rail; 24. a slider; 25. supporting legs; 26. the saw blade cuts the slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings 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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an adjustable cutting angle's timber cutting device, includes

processing platform

1, 1 inner wall bottom of processing platform is fixed with quantity and is two pneumatic cylinder 6, pneumatic cylinder 6 piston rod end fixedly connected with backup pad 7, backup pad 7 top is evenly fixed with a plurality of angle adjustment frame 15, the welding of 15 inner wall bottoms of angle adjustment frame has second slide rail 23, sliding connection has slider 24 in the track groove of second slide rail 23, slider 24 top is connected with pivot 19 through the bearing rotation, 15 top both sides of angle adjustment frame articulate respectively have first slide bar 16 and fourth connecting rod 22, first slide bar 16 is inside to have seted up first spout 17, fourth connecting rod 22 is inside to have seted up second spout 20,

first spout

17 and 20 inside sliding connection respectively have second connecting rod 18 and third connecting rod 21, the one end of second connecting rod 18 and third connecting rod 21 articulates with the surface of pivot 19 each other respectively, processing platform 1 inner wall one side is fixed with first slide rail 2, first slide rail 2 has carriage 14 through track groove sliding connection, the utility model discloses very fixed with lead screw 3 on one side, the adjustment cutting bed 4 through the simple adjustment motor, the adjustment of lead screw angle adjustment frame, the cutting needs the different cutting efficiency, the simple and the wood board cutting efficiency, and the operation of the cutting needs the cutting, and the wood board lifting.

In this embodiment, specifically: carriage 14 rotates through the bearing and is connected with support frame 13, support frame 13 fixed surface is connected with motor 12, motor 12 output shaft end fixedly connected with saw bit 11, carriage 14 can only parallel translation to the position that needs the cutting plank, and when the angle of saw bit 11 was adjusted to needs, step motor 4 is making support frame 13 rotate through the action, is used for angle regulation.

In this embodiment, specifically: the utility model discloses a saw blade angle adjusting device, including support frame 13, first swash plate 5, second swash plate 10, first swash plate 5 and second swash plate 10 are fixed with respectively to support frame 13 bottom both sides, the tip welding of first swash plate 5 and second swash plate 10 has location axle 8, uses inside location axle 8 inserts angle alignment jig 15, is used for adjusting the angle of saw bit 11.

In this embodiment, specifically: the utility model discloses a processing platform, including processing platform 1, bearing frame, lead screw 3, step motor 4, output shaft end activity of step motor 4 is run through processing platform 1 and is connected with one side of lead screw 3, lead screw 3 and 14 threaded connection of carriage, the distance of step motor 4 every motion is the distance of an angle modulation frame 15, is convenient for bottom location axle 8 and pivot 19 cooperation.

In this embodiment, specifically: the balancing weight 9 has been placed in the V type groove of first swash plate 5 and

second swash plate

10, 8 bottoms in the top of corresponding angle modulation frame 15 of location axle increase balancing weight 9 in the middle of first swash plate 5 and second swash plate 10 for when angular adjustment, saw bit 11 is more stable.

In this embodiment, specifically: processing platform 1 top has been seted up the saw bit and has been cut groove 26, saw bit 11 is located the inside that the saw bit cut

groove

26, 1 bottom of processing platform all is fixed with supporting legs 25 all around, is connected with ground through supporting legs 25, has increased the stability of equipment, and saw bit 11 is in the inside activity of saw bit cut groove 26, is of value to carrying out the cutting of different angles to timber.

The working principle is as follows: during the use, put through the power supply with equipment and place timber on processing platform 1 surface, because the plank width that needs the cutting is inconsistent, so use step motor 4 to drive lead screw 3 and rotate, and drive carriage 14 and arrive corresponding angle modulation frame 15 top, step motor 4 stop position is the top of one of them angle modulation frame 15 each time, pneumatic cylinder 6 tailpiece of the piston rod end upwards stretches out this moment for location axle 8 and the inside pivot 19 depressed part contact of angle modulation frame 15, product easy operation, and can cut the plank of different widths.

After the positioning shaft 8 is contacted with the rotating shaft 19, the length of the extension of the screw rod 3 is controlled by the stepping motor 4, so that the second connecting rod 18 and the third connecting rod 21 slide in the first sliding groove 17 and the second sliding groove 20 in opposite directions, the supporting frame 13 and the horizontal plane are driven to form different angles, meanwhile, the motor 12 drives the saw blade 11 and the horizontal plane to form different angles, the wood can be cut at different angles, the cutting angle is adjusted very simply and conveniently, and the working efficiency of workers is improved.

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. A wood cutting device with adjustable cutting angle, which comprises a processing table (1), and is characterized in that: processing platform (1) inner wall bottom is fixed with quantity and is two pneumatic cylinder (6), pneumatic cylinder (6) piston rod end fixedly connected with backup pad (7), backup pad (7) top is evenly fixed with a plurality of angle modulation frame (15), angle modulation frame (15) inner wall bottom welding has second slide rail (23), sliding connection has slider (24) in the track groove of second slide rail (23), slider (24) top is rotated through the bearing and is connected with pivot (19), angle modulation frame (15) top both sides articulate respectively has first slide bar (16) and fourth connecting rod (22), first spout (17) have been seted up to first slide bar (16) inside, second spout (20) have been seted up to fourth connecting rod (22) inside, sliding connection has second connecting rod (18) and third connecting rod (21) respectively with the surface of pivot (19) articulated each other in first spout (17) and second spout (20) inside respectively, the one end of second connecting rod (18) and third connecting rod (21) is articulated each other with the surface of pivot (19) respectively, processing platform (1) inner wall one side is fixed with first slide rail (2), and is connected with first slide rail (14) through slide rail (14).

2. A cutting angle adjustable wood cutting device according to claim 1, wherein: the sliding frame (14) is rotatably connected with a support frame (13) through a bearing, the surface of the support frame (13) is fixedly connected with a motor (12), and an output shaft end of the motor (12) is fixedly connected with a saw blade (11).

3. A cutting angle adjustable wood cutting device according to claim 2, wherein: support frame (13) bottom both sides are fixed with first swash plate (5) and second swash plate (10) respectively, the tip welding of first swash plate (5) and second swash plate (10) has location axle (8).

4. A cutting angle adjustable wood cutting device according to claim 3, wherein: processing platform (1) inner wall one side is fixed with lead screw (3) through the bearing frame, processing platform (1) outside is kept away from bearing frame one side and is fixed with step motor (4), the output shaft end activity of step motor (4) is run through one side of processing platform (1) and lead screw (3) and is connected, lead screw (3) and carriage (14) threaded connection.

5. A cutting angle adjustable wood cutting device according to claim 3, wherein: a balancing weight (9) is placed in a V-shaped groove of the first inclined plate (5) and the second inclined plate (10), and the bottom of the positioning shaft (8) is located above the corresponding angle adjusting frame (15).

6. The wood cutting device with adjustable cutting angle of claim 4, wherein: processing platform (1) top has seted up saw bit cutting groove (26), saw bit (11) are located the inside of saw bit cutting groove (26), all be fixed with supporting legs (25) around processing platform (1) bottom.