CN210173793U

CN210173793U - High-precision cutting device for wood board processing

Info

Publication number: CN210173793U
Application number: CN201920665002.0U
Authority: CN
Inventors: Jiang Ma; 马江; Wenjie Yu; 喻文杰
Original assignee: SICHUAN YONGHENG INDUSTRIAL Co Ltd
Current assignee: SICHUAN YONGHENG INDUSTRIAL Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-03-24
Anticipated expiration: 2029-05-10

Abstract

The utility model belongs to the technical field of cutting equipment, especially, be a high accuracy cutting device is used in wooden panel processing, the power distribution box comprises a box body, the top fixed mounting of box has cutting bed and box body, the inside of cutting bed is the cavity state, the equal fixed mounting in both sides of box has the support column, and the top fixed mounting of two support columns has same spliced pole, one side that two support columns are close to each other respectively with the both sides fixed connection of box, cutting bed and box body, fixed mounting has the motor on the bottom inner wall of box, fixed mounting has the fixed block on the bottom inner wall of box, first through-hole has been seted up on the fixed block, first pivot pole is installed to first through-hole internal rotation, first pivot pole runs through the fixed block. The utility model discloses simple structure, the practicality is strong, has realized also improving cutting efficiency to a certain extent to the fixed material loss that reduces with accurate cutting of panel simultaneously.

Description

High-precision cutting device for wood board processing

Technical Field

The utility model relates to a cutting equipment technical field especially relates to a high accuracy cutting device is used in wooden panel processing.

Background

The plate is a flat rectangular building material plate with standard size, is widely applied to the building industry and used for constructing walls, ceilings or bottom plates, wherein a wooden plate is the most common plate at ordinary times, when the wooden plate is processed, a large plate needs to be cut so as to facilitate subsequent use, the existing plate processing is mostly an electric saw, when the plate is cut, the plate needs to be fixed manually, and then the electric saw is used for cutting the plate.

However, in the prior art, when fixing the plate manually, the time and labor are wasted, and the plate is not stable enough, so that the plate may move when being cut, and the cut size is not accurate enough, thereby affecting subsequent use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the processing of a wooden board is with high accuracy cutting device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-precision cutting device for processing wooden boards comprises a box body, wherein a cutting table and a box body are fixedly mounted at the top of the box body, the interior of the cutting table is in a hollow state, support columns are fixedly mounted on two sides of the box body, the top ends of the two support columns are fixedly provided with the same connecting column, one side, close to each other, of the two support columns is fixedly connected with the two sides of the box body, the cutting table and the box body respectively, a motor is fixedly mounted on the inner wall of the bottom of the box body, a fixed block is fixedly mounted on the inner wall of the bottom of the box body, a first through hole is formed in the fixed block, a first rotating rod is rotatably mounted in the first through hole and penetrates through the fixed block, one end of the first rotating rod is welded with an output shaft of the motor, two first bevel gears are fixedly mounted on the first, the cutting table is characterized in that two second through holes are formed in the supporting rod, a second rotating rod is rotatably installed in the second through holes and penetrates through the supporting rod, two third through holes are formed in the inner wall, close to each other, of one side of the box body and the cutting table, the third through holes correspond to the second through holes, a second bevel gear is welded at the bottom end of the second rotating rod and is meshed with a corresponding first bevel gear, the top end of the second rotating rod penetrates through the corresponding third through holes and extends into the cutting table, a third bevel gear is welded at the top end of the second rotating rod, two first screws are rotatably installed in the cutting table, a fourth bevel gear is fixedly sleeved on each first screw, the two fourth bevel gears are respectively meshed with the two third bevel gears, and two sliding blocks are sleeved on each first screw in a threaded manner, the top fixed mounting of slider has trapezoidal clamp splice, first slide opening has been seted up on the top inner wall of cutting bed, the top of trapezoidal clamp splice runs through first slide opening and extends to the top of cutting bed, the inner wall sliding connection of trapezoidal clamp splice and first slide opening.

Preferably, two grooves are formed in the inner walls of the two sides of the cutting table, the two ends of the first screw rod extend into the two corresponding grooves respectively and are connected with the inner walls of the two corresponding grooves in a rotating mode, two sections of external threads are symmetrically formed in the outer side of the first screw rod, and the rotating directions of the two sections of external threads are opposite.

Preferably, a fourth through hole is formed in one side of the inner wall of the box body, a second screw rod is installed in the box body in a rotating mode, an adjusting slide block is sleeved on the second screw rod in a threaded mode, and one end of the second screw rod penetrates through the fourth through hole and extends out of the box body.

Preferably, a second sliding hole is formed in the inner wall of the top of the box body, the top of the adjusting slide block penetrates through the second sliding hole and extends out of the box body, and the adjusting slide block is connected with the inner wall of the second sliding hole in a sliding mode.

Preferably, a push rod motor is fixedly mounted at the bottom of the connecting column, a mounting block is fixedly mounted on an output shaft of the push rod motor, and a cutting knife is fixedly mounted on the mounting block.

Preferably, a first bearing is installed in the first through hole in a rotating mode, an inner ring fixing sleeve of the first bearing is arranged on the first rotating rod in a fixing mode, a second bearing is fixedly installed in the second through hole, and an inner ring fixing sleeve of the second bearing is arranged on the second rotating rod in a fixing mode.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device matches with an adjusting slide block through a box body, a cutting table, a box body, a second screw rod and the adjusting slide block, when in use, the second screw rod is firstly twisted, the second screw rod drives the adjusting slide block to move, so as to adjust the cutting size of the plate, then the plate to be cut is placed on the cutting table through the box body, the cutting table, a motor, a fixed block, a first through hole, a first rotating rod, a first conical gear, a supporting rod, a second through hole, a second rotating rod, a second conical gear, a third through hole, a third conical gear, the first screw rod, a fourth conical gear, the slide block and a trapezoidal clamping block matching, the motor is started, the first rotating rod is driven by the motor to rotate on the fixed block, the first rotating rod drives two first conical gears to rotate, the two first conical gears drive the two second conical gears to rotate, the two second conical gears drive the two second rotating, the two second rotating rods drive the two third bevel gears to rotate, the two third bevel gears drive the two fourth bevel gears to rotate, the two fourth bevel gears drive the two first screw rods to rotate, and two sections of external threads with opposite rotation directions are symmetrically arranged on the outer sides of the first screw rods, so that the first screw rods can drive the two sliding blocks to mutually approach each other due to rotation of the first screw rods, the sliding blocks drive the trapezoidal clamping blocks to move, and when the two pairs of trapezoidal clamping blocks are in contact with the plate and clamp the plate, the motor is turned off, and the plate is fixed;

the cutting table, the supporting columns, the connecting columns, the push rod motor, the mounting block and the cutting knife are matched, the push rod motor is started, the push rod motor pushes the mounting block to move downwards, the mounting block pushes the cutting knife to move downwards until the cutting knife is in contact with the plate, and the plate is cut, so that the plate can be cut;

the utility model discloses simple structure, the practicality is strong, has realized also improving cutting efficiency to a certain extent to the fixed material loss that reduces with accurate cutting of panel simultaneously.

Drawings

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

fig. 2 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. a box body; 2. cutting table; 3. a support pillar; 4. connecting columns; 5. a motor; 6. A fixed block; 7. a first through hole; 8. a first rotating lever; 9. a first bevel gear; 10. a support bar; 11. a second through hole; 12. a second rotating lever; 13. a second bevel gear; 14. a third through hole; 15. a third bevel gear; 16. a first screw; 17. a fourth bevel gear; 18. A slider; 19. a trapezoidal clamping block; 20. a push rod motor; 21. mounting blocks; 22. a cutting knife; 23. A box body; 24. a second screw; 25. and adjusting the sliding block.

Detailed Description

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

Referring to fig. 1-2, the present invention provides a technical solution: a high-precision cutting device for processing a wooden board comprises a box body 1, wherein a cutting table 2 and a box body 23 are fixedly installed at the top of the box body 1, the inside of the cutting table 2 is in a hollow state, supporting columns 3 are fixedly installed on two sides of the box body 1, the top ends of the two supporting columns 3 are fixedly provided with a same connecting column 4, one sides, close to each other, of the two supporting columns 3 are respectively and fixedly connected with the box body 1, the cutting table 2 and two sides of the box body 23, a motor 5 is fixedly installed on the inner wall of the bottom of the box body 1, a fixing block 6 is fixedly installed on the inner wall of the bottom of the box body 1, a first through hole 7 is formed in the fixing block 6, a first rotating rod 8 is rotatably installed in the first through hole 7 and penetrates through the fixing block 6, one end of the first rotating rod 8 is welded with, the inner walls of two sides of the box body 1 are fixedly provided with the same supporting rod 10, the supporting rod 10 is provided with two second through holes 11, a second rotating rod 12 is rotatably arranged in the second through holes 11, the second rotating rod 12 penetrates through the supporting rod 10, one inner wall of one side of the box body 1, which is close to the cutting table 2, is provided with two third through holes 14, the third through holes 14 correspond to the second through holes 11, the bottom end of the second rotating rod 12 is welded with a second bevel gear 13, the second bevel gear 13 is meshed with the corresponding first bevel gear 9, the top end of the second rotating rod 12 penetrates through the corresponding third through holes 14 and extends into the cutting table 2, the top end of the second rotating rod 12 is welded with a third bevel gear 15, the cutting table 2 is rotatably provided with two first screw rods 16, the first screw rods 16 are fixedly sleeved with fourth bevel gears 17, the two fourth bevel gears 17 are respectively meshed with the two third bevel gears 15, the first screw 16 is sleeved with two sliding blocks 18 in a threaded manner, the top of each sliding block 18 is fixedly provided with a trapezoidal clamping block 19, the inner wall of the top of the cutting table 2 is provided with a first sliding hole, the top of each trapezoidal clamping block 19 penetrates through the corresponding first sliding hole and extends to the upper part of the cutting table 2, and each trapezoidal clamping block 19 is connected with the inner wall of the corresponding first sliding hole in a sliding manner;

two grooves are respectively arranged on the inner walls of two sides of the cutting table 2, two ends of a first screw 16 respectively extend into the two corresponding grooves and are rotatably connected with the inner walls of the two corresponding grooves, two sections of external threads are symmetrically arranged on the outer side of the first screw 16, the rotating directions of the two sections of external threads are opposite, a fourth through hole is arranged on one side of the inner wall of the box body 23, a second screw 24 is rotatably arranged in the box body 23, an adjusting slide block 25 is sleeved on the second screw 24 in a threaded manner, one end of the second screw 24 penetrates through the fourth through hole and extends out of the box body 23, a second slide hole is arranged on the inner wall of the top of the box body 23, the top of the adjusting slide block 25 penetrates through the second slide hole and extends out of the box body 23, the adjusting slide block 25 is slidably connected with the inner wall of the second slide hole, a push rod motor 20 is fixedly arranged, the cutting knife 22 is fixedly installed on the installation block 21, the first bearing is installed in the first through hole 7 in a rotating mode, the inner ring of the first bearing is fixedly sleeved on the first rotating rod 8, the second bearing is fixedly installed in the second through hole, the inner ring of the second bearing is fixedly sleeved on the second rotating rod 12, the box body 23, the second screw 24 is matched with the adjusting slide block 25 through the box body 1, the cutting table 2, the box body 23 and the adjusting slide block 25, when the cutting knife is used, the second screw 24 is firstly twisted, the second screw 24 drives the adjusting slide block 25 to move, so that the cutting size of a plate is adjusted, and then the cutting knife passes through the box body 1, the cutting table 2, the motor 5, the fixing block 6, the first through hole 7, the first rotating rod 8, the first bevel gear 9, the support rod 10, the second through hole 11, the second rotating rod 12, the second bevel gear 13, the third through hole, The slide block 18 is matched with the trapezoidal clamping block 19, a plate to be cut is placed on the cutting table 2, the motor 5 is started, the motor 5 drives the first rotating rod 8 to rotate on the fixed block 6, the first rotating rod 8 drives the two first bevel gears 9 to rotate, the two first bevel gears 9 drive the two second bevel gears 13 to rotate, the two second bevel gears 13 drive the two second rotating rods 12 to rotate, the two second rotating rods 12 drive the two third bevel gears 15 to rotate, the two third bevel gears 15 drive the two fourth bevel gears 17 to rotate, the two fourth bevel gears 17 drive the two first screw rods 16 to rotate, as the outer sides of the first screw rods 16 are symmetrically provided with two sections of external threads with opposite rotation directions, the first screw rods 16 rotate to drive the two slide blocks 18 to approach each other, the slide block 18 drives the trapezoidal clamping block 19 to move until the two pairs of trapezoidal clamping blocks 19 are contacted with the plate and clamp the plate tightly, close motor 5, just accomplished the fixed work to panel, cooperate through cutting bed 2, support column 3, spliced pole 4, push rod motor 20, installation piece 21 and cutting knife 22, start push rod motor 20, push rod motor 20 promotes installation piece 21 and moves down, and installation piece 21 promotes cutting knife 22 and moves down, and until cutting knife 22 and panel contact to cutting panel, just can accomplish the cutting work to panel, the utility model discloses simple structure, the practicality is strong, when having realized the material loss that reduces to panel fixed and accurate cutting, also improved cutting efficiency to a certain extent.

The working principle is as follows: when the cutting device is used, the second screw rod 24 is twisted, the second screw rod 24 drives the adjusting slide block 25 to move on the box body 23, so as to adjust the size of a plate to be cut, then the plate to be cut is placed on the cutting table 2, the motor 5 is started, the motor 5 drives the first rotating rod 8 to rotate on the fixed block 6, the first rotating rod 8 drives the two first bevel gears 9 to rotate, the two first bevel gears 9 drive the two second bevel gears 13 to rotate, the two second bevel gears 13 drive the two second rotating rods 12 to rotate, the two second rotating rods 12 drive the two third bevel gears 15 to rotate, the two third bevel gears 15 drive the two fourth bevel gears 17 to rotate, the two fourth bevel gears 17 drive the two first screw rods 16 to rotate, because the outer sides of the first screw rods 16 are symmetrically provided with two sections of external threads with opposite rotating directions, the first screw rods 16 can drive the two slide blocks 18 to approach each other, the slider 18 drives the trapezoidal clamping blocks to move, and when the two pairs of trapezoidal clamping blocks 19 contact with the plate and clamp the plate tightly, the motor 5 is turned off, so that the fixing work on the plate is completed, the plate can be prevented from moving when being cut, then the push rod motor 20 is started, the push rod motor 20 pushes the mounting block 21 to move downwards, the mounting block 21 pushes the cutting knife 22 to move downwards, and the cutting work on the plate can be completed until the cutting knife 22 contacts with the plate and cuts the plate.

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

1. The utility model provides a high accuracy cutting device is used in processing of wooden board, includes box (1), its characterized in that: the cutting table is characterized in that a cutting table (2) and a box body (23) are fixedly mounted at the top of the box body (1), the inside of the cutting table (2) is in a hollow state, support columns (3) are fixedly mounted on two sides of the box body (1), the top ends of the two support columns (3) are fixedly mounted with one connecting column (4), one side of each two support columns (3) close to each other is fixedly connected with two sides of the box body (1), the cutting table (2) and the box body (23) respectively, a motor (5) is fixedly mounted on the inner wall of the bottom of the box body (1), a fixing block (6) is fixedly mounted on the inner wall of the bottom of the box body (1), a first through hole (7) is formed in the fixing block (6), a first rotating rod (8) is rotatably mounted in the first through hole (7), the first rotating rod (8) penetrates through the fixing block (6), and one end, fixed cover is equipped with two first bevel gears (9) on first dwang (8), fixed mounting has same bracing piece (10) on the both sides inner wall of box (1), two second through-holes (11) have been seted up on bracing piece (10), second dwang (12) are installed to second through-hole (11) internal rotation, second dwang (12) run through bracing piece (10), two third through-holes (14) have been seted up on the one side inner wall that box (1) and cutting bed (2) are close to each other, third through-hole (14) are corresponding with second through-hole (11), the bottom welding of second dwang (12) has second bevel gear (13), second bevel gear (13) mesh with corresponding first bevel gear (9) mutually, the top of second dwang (12) runs through rather than corresponding third through-hole (14) and extends to in cutting bed (2), the welding has third bevel gear (15) on the top of second dwang (12), two first screw rods (16) are installed to cutting bed (2) internal rotation, and fixed cover is equipped with fourth bevel gear (17) on first screw rod (16), and two fourth bevel gear (17) mesh with two third bevel gear (15) respectively mutually, threaded sleeve is equipped with two slider (18) on first screw rod (16), the top fixed mounting of slider (18) has trapezoidal clamp splice (19), first slide opening has been seted up on the top inner wall of cutting bed (2), the top of trapezoidal clamp splice (19) runs through first slide opening and extends to the top of cutting bed (2), the inner wall sliding connection of trapezoidal clamp splice (19) and first slide opening.

2. The high-precision cutting apparatus for processing a wooden board as set forth in claim 1, wherein: two grooves are formed in the inner walls of the two sides of the cutting table (2), the two ends of the first screw (16) extend into the two corresponding grooves respectively and are connected with the inner walls of the two corresponding grooves in a rotating mode, two sections of external threads are symmetrically formed in the outer side of the first screw (16), and the rotating directions of the two sections of external threads are opposite.

3. The high-precision cutting apparatus for processing a wooden board as set forth in claim 1, wherein: the fourth through-hole has been seted up to the inner wall one side of box body (23), second screw rod (24) are installed to box body (23) internal rotation, threaded sleeve is equipped with adjusting block (25) on second screw rod (24), the one end of second screw rod (24) runs through the fourth through-hole and extends to outside box body (23).

4. The high-precision cutting apparatus for processing a wooden board as set forth in claim 1, wherein: the second slide opening is formed in the inner wall of the top of the box body (23), the top of the adjusting slide block (25) penetrates through the second slide opening and extends to the outside of the box body (23), and the adjusting slide block (25) is connected with the inner wall of the second slide opening in a sliding mode.

5. The high-precision cutting apparatus for processing a wooden board as set forth in claim 1, wherein: the bottom of spliced pole (4) fixed mounting has push rod motor (20), fixed mounting has installation piece (21) on the output shaft of push rod motor (20), fixed mounting has cutting knife (22) on installation piece (21).

6. The high-precision cutting apparatus for processing a wooden board as set forth in claim 1, wherein: first bearing is installed to first through-hole (7) internal rotation, the fixed cover of inner circle of first bearing is established on first dwang (8), and fixed mounting has the second bearing in the second through-hole, the fixed cover of inner circle of second bearing is established on second dwang (12).