CN115519629A

CN115519629A - Sawing machine capable of cutting circular solid wood furniture

Info

Publication number: CN115519629A
Application number: CN202210430327.7A
Authority: CN
Inventors: 刘忠文
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-12-27

Abstract

The invention discloses a sawing machine capable of cutting a circular shape and used for processing solid wood furniture, which comprises a sawing table, wherein four corners of the bottom surface of the sawing table are fixedly connected with supporting legs, a sawing groove is formed in the sawing table, a fixing sleeve is fixedly connected to the bottom groove wall of the sawing groove in a penetrating manner, a sliding rod is connected in the fixing sleeve in a sliding manner, a steel saw blade is fixedly connected to the upper end of the sliding rod, a motor is fixedly connected to the bottom surface of the sawing table through a bolt, and an output shaft of the motor is coaxially and fixedly connected with a turntable. The circular wood cutting machine can be used for linearly cutting and circularly cutting wood, so that the equipment requirements of woodworkers in solid wood furniture processing are met, the circular wood cutting machine is more convenient to use, the space occupation of cutting equipment is reduced, the circular wood cutting machine is more economical, the diameter of the cut circular wood is the same as the short edge of the wood in the circular cutting process, the waste of the wood is reduced to the greatest extent, the wood does not need to be contacted with the hand in the woodworker cutting process, and the use safety of the sawing machine is improved.

Description

Sawing machine capable of cutting circular solid wood furniture

Technical Field

The invention relates to the technical field of wood processing, in particular to a sawing machine capable of cutting a circular shape for processing solid wood furniture.

Background

The solid wood furniture is furniture made of solid wood, the solid wood furniture can be divided into pure solid wood furniture and imitated solid wood furniture, the solid wood furniture needs a plurality of wood working machines during manufacturing and processing, the sawing machine is the wood working machine with the most extensive application, the sawing machine can continuously twist and cut the wood board into proper size, notches can be formed in the wood, the straight groove forming operation of the wood is simple and convenient, only a straight plate needs to be arranged on the sawing machine, and the straight groove forming of the wood can be completed by sliding the wood along the support plate.

The timber preparation furniture that often needs circular structure in wood working, current sawing machine generally can only carry out the straight line cutting, and the timber of cutting circular structure still needs other cutting device, and this not only increases the equipment demand of carpenter, and the circular cutting device security of current timber is not enough moreover to current sawing machine is when cutting timber, and the saw-dust splashes and is difficult to handle, still can influence the health of carpenter, provides one kind for this reason and can cut circular shape sawing machine for wood furniture processing.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a sawing machine for processing solid wood furniture, which can cut round shapes.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a can cut circular shape wood sawing machine for furniture processing, includes the saw bench, the equal fixedly connected with supporting legs in bottom surface four corners position of saw bench, the saw groove has been seted up on the saw bench, the bottom cell wall in saw groove runs through the fixed cover of fixedly connected with, sliding connection has the slide bar in the fixed cover, the upper end fixedly connected with hacksaw blade of slide bar, through bolt fixedly connected with motor on the bottom surface of saw bench, the coaxial fixedly connected with carousel of output shaft of motor, the eccentric position fixedly connected with spacer pin of carousel, the lower extreme fixedly connected with limiting plate of slide bar, spacing spout has been seted up on the limiting plate, the spacer pin is located spacing spout in with cell wall sliding connection.

In the sawing machine for processing the solid wood furniture capable of cutting the circular shape, the groove wall at the bottom of the saw groove is an inclined plane, a communication groove is formed in the groove wall at one side of the saw groove, the bottom surface of the saw table is fixedly connected with the collecting box, the top of the collecting box is communicated with the communication groove, and the collecting box is of a drawer structure capable of being pulled and pulled.

In foretell can cut circular shape wood is sawing machine for furniture processing, one side fixedly connected with connecting plate that the outer wall of collecting the box is close to the motor, the fixed box of one end fixedly connected with of collecting the box is kept away from to the connecting plate, sealed sliding connection has the piston plate in the fixed box, the top fixedly connected with connecting rod of piston plate, the upper end and the limiting plate fixed connection of connecting rod, the sealing connection of fixed box has air duct and intake pipe, the one end that fixed box was kept away from to the air duct extends to the one side cell wall that the intercommunication groove was kept away from to the saw groove.

In the sawing machine for processing the solid wood furniture capable of cutting into a circular shape, one ends of the air guide pipe and the air inlet pipe, which are close to the fixing box, are provided with one-way valves, the one-way valves in the air guide pipe only allow air to flow into the air guide pipe from the fixing box, and the one-way valves in the air inlet pipe only allow air to flow into the fixing box from the outer side.

In the sawing machine for processing the solid wood furniture capable of cutting a circular shape, one side table edge of the sawing machine is fixedly connected with an L-shaped support, the upper end of the support is fixedly connected with a cross beam, a moving groove is formed in the cross beam, a moving block is connected to the cross beam in a sliding mode, a main shaft is rotatably connected to the moving block through a bearing, the lower end of the main shaft is fixedly connected with a rotating plate, the upper end of the main shaft is coaxially and fixedly connected with a control wheel, and the outer wall of the moving block is connected with a control button through threads.

In foretell can cut circular shape wood sawing machine for furniture processing, the equal fixedly connected with adjusting box in both ends of rotor plate, the bottom and the external intercommunication of adjusting box, the both ends of adjusting box inner wall are rotated through the bearing and are connected with the pivot, the both ends of pivot all are provided with the screw thread section, sliding connection has two sliders, two in the adjusting box threaded connection, two are passed through with the screw thread section at pivot both ends respectively to the slider the equal fixedly connected with clamp splice of lower extreme of slider, the one end that the support is close to in the pivot extends to the adjusting box outside and fixedly connected with adjusting knob.

In the sawing machine capable of cutting the circular shape for processing the solid wood furniture, the thread turning directions of the thread sections at the two ends of the rotating shaft are opposite, and the clamping surfaces at the opposite sides of the two clamping blocks in each adjusting box are provided with anti-skid threads.

In the sawing machine for processing the solid wood furniture capable of cutting a circular shape, the main shaft is positioned at the center of the rotating plate, and the axis of the main shaft and the center lines of the hacksaw blade and the cross beam are positioned on the same plane.

The invention has the following advantages:

1. the wood cutting machine can be used for linearly cutting and circularly cutting wood through one sawing machine, so that the requirements of woodworkers on equipment for processing solid wood furniture are met, the use is more convenient, the space occupation of cutting equipment is reduced, and the wood cutting machine is more economical;

2. according to the wood chip collecting box, the power output of the motor and the one-way valve are utilized, so that air is continuously exhausted from the air inlet pipe end in the fixing box and blown into the saw groove through the air guide pipe, wood chips in the saw groove and the communicating groove are blown into the collecting box, on one hand, the wood chips are prevented from being accumulated in the saw groove to influence the cutting of a steel saw blade, on the other hand, the wood chips are collected in a centralized manner, and the wood chips are prevented from splashing, so that the working environment of a woodworker is improved;

3. the diameter of the round wood board cut by the circular wood sawing machine is the same as the short edge of the wood board, wood waste is reduced to the maximum extent, and a carpenter does not need to touch the wood in the round cutting process, so that the use safety of the sawing machine is improved.

Drawings

FIG. 1 is a schematic structural diagram of a sawing machine for processing solid wood furniture, which can cut a circular shape according to the present invention;

FIG. 2 is a schematic structural view of the sawing machine for processing solid wood furniture, which is capable of cutting a circular shape, at another angle;

FIG. 3 is a partial structural sectional view of a circular saw for processing solid wood furniture, according to the present invention;

FIG. 4 is a front sectional view of a circular saw for processing solid wood furniture according to the present invention;

FIG. 5 is an enlarged view of the point A in FIG. 3;

fig. 6 is a schematic structural diagram of the inside of the adjusting box 28 in the sawing machine for processing solid wood furniture, which is provided by the invention and can cut a circular shape.

In the figure: 1 saw bench, 2 supporting feet, 3 saw grooves, 4 fixing sleeves, 5 motors, 6 turntables, 7 sliding rods, 8 hacksaw blades, 9 limiting plates, 10 limiting sliding grooves, 11 limiting pins, 12 communicating grooves, 13 collecting boxes, 14 connecting plates, 15 fixing boxes, 16 piston plates, 17 connecting rods, 18 air guide pipes, 19 air inlet pipes, 20 supports, 21 cross beams, 22 moving grooves, 23 moving blocks, 24 main shafts, 25 rotating plates, 26 control wheels, 27 control buttons, 28 adjusting boxes, 29 rotating shafts, 30 thread sections, 31 sliding blocks, 32 clamping blocks and 33 adjusting buttons.

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 the following embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.

Referring to fig. 1-6, a sawing machine for processing solid wood furniture capable of cutting circular shapes comprises a sawing table 1, wherein supporting legs 2 are fixedly connected to four corners of the bottom surface of the sawing table 1, a sawing groove 3 is formed in the sawing table 1, a bottom groove wall of the sawing groove 3 penetrates through a fixedly connected fixed sleeve 4, a sliding rod 7 is slidably connected in the fixed sleeve 4, a steel saw blade 8 is fixedly connected to the upper end of the sliding rod 7, a motor 5 is fixedly connected to the bottom surface of the sawing table 1 through a bolt, a rotating disc 6 is coaxially and fixedly connected with an output shaft of the motor 5, a limiting pin 11 is fixedly connected to an eccentric position of the rotating disc 6, a limiting plate 9 is fixedly connected to the lower end of the sliding rod 7, a limiting sliding groove 10 is formed in the limiting plate 9, the limiting pin 11 is located in the limiting sliding groove 10 and is slidably connected to the groove wall, the bottom groove wall of the sawing groove 3 is an inclined plane, a communicating groove 12 begins to be formed in one side groove wall of the sawing table 3, a collection box 13 is fixedly connected to the bottom surface of the sawing table 1, the top of the collection box 13 is communicated with the communicating groove 12, the collection box is of a drawable drawer structure, and the wood cutting table 1 can be conveniently cleaned, and can be adjusted by a straight-line, and an auxiliary clamp plate, and a wood cutting table board.

Collect one side fixedly connected with connecting plate 14 that the outer wall of box 13 is close to motor 5, connecting plate 14 keeps away from the fixed box 15 of one end fixedly connected with of collecting box 13, fixed box 15 internal seal sliding connection has piston plate 16, the top fixedly connected with connecting rod 17 of piston plate 16, the upper end and the limiting plate 9 fixed connection of connecting rod 17, the sealing connection of fixed box 15 has air duct 18 and intake pipe 19, the one end that fixed box 15 was kept away from to air duct 18 extends to on the one side cell wall that the intercommunication groove 12 was kept away from to saw groove 3, air duct 18 and the one end that intake pipe 19 is close to fixed box 15 are provided with the check valve, the check valve in the air duct 18 only allows gas to flow to the air duct 18 from fixed box 15 in, the check valve in the intake pipe 19 only allows gas to flow to the fixed box 15 from the outside.

The support 20 of one side platform edge fixed connection L nature of saw platform 1, the upper end fixedly connected with crossbeam 21 of support 20, the shifting chute 22 has been seted up on the crossbeam 21, sliding connection has movable block 23 on crossbeam 21, be connected with main shaft 24 through the bearing rotation on the movable block 23, the lower extreme fixedly connected with rotor plate 25 of main shaft 24, the coaxial fixedly connected with control wheel 26 in upper end of main shaft 24, there is control button 27 outer wall of movable block 23 through threaded connection, main shaft 24 is located the central point of rotor plate 25, the axis of main shaft 24 is located the coplanar with the central line of hacksaw blade 8 and crossbeam 21, guarantee that the rotation circumference of main shaft 24 is tangent with the cutting plane of hacksaw blade 8.

The two ends of the rotating plate 25 are fixedly connected with adjusting boxes 28, the bottom of each adjusting box 28 is communicated with the outside, two ends of a box wall in each adjusting box 28 are rotatably connected with rotating shafts 29 through bearings, two ends of each rotating shaft 29 are provided with threaded sections 30, two sliding blocks 31 are slidably connected in each adjusting box 28, the two sliding blocks 31 are respectively in threaded connection with the threaded sections 30 at two ends of each rotating shaft 29, the lower ends of the two sliding blocks 31 are fixedly connected with clamping blocks 32, one end of each rotating shaft 29, close to the support 20, extends to the outside of each adjusting box 28 and is fixedly connected with an adjusting button 33, the thread turning directions of the threaded sections 30 at two ends of each rotating shaft 29 are opposite, and clamping surfaces on the opposite sides of the two clamping blocks 32 in each adjusting box 28 are provided with anti-skid threads.

When the device is used, when a wood board needs to be cut linearly, an auxiliary baffle can be clamped on the saw table 1, the distance between the auxiliary baffle and the steel saw blade 8 is the width required by the wood, one side of the wood board is abutted against the auxiliary baffle, the motor 5 is started to drive the rotary table 6 to rotate, the limiting pin 11 of the eccentric position of the rotary table 6 slides in the limiting chute 10 of the limiting plate 9 in a reciprocating mode, the sliding rod 7 is pulled to slide up and down, the steel saw blade 8 moves up and down, the wood board is pushed to approach the steel saw blade 8 along the direction of the auxiliary baffle, after the wood board is contacted with the steel saw blade 8, the steel saw blade 8 moving up and down cuts the wood board, linear cutting is completed along with the pushing of the wood board, a large amount of wood chips generated during cutting fall into the saw groove 3 at the cutting position, the wood chips enter the communicating groove 12 due to the inclined surface in the saw groove 3, the connecting rod 17 is driven to slide up and down while the motor 5 drives the steel saw blade 8 to cut, the piston plate 16 in the fixed box 15 to slide up and down periodically, air is sucked from the air inlet pipe 19 under the action of the one-way valve, the wood saw blade collecting groove 3, and the wood chips are prevented from being blown into the environment, and from being easily splashed and being easily collected in the wood saw groove 3, and collected in the wood saw groove 3.

When the wood board with the circular structure needs to be cut, the long edge of one wood board can be placed below the rotating plate 25, the rotating adjusting button 33 is rotated to drive the rotating shaft 29 to rotate, the two sliding blocks 31 are controlled to move through threads, the two pairs of clamping blocks 32 are used for clamping the long edges of the two sides of the wood board, then the moving block 23 on the cross beam 21 is moved, the long edges of the wood board are attached to the steel saw blade 8, the position of the moving block 23 is fixed by the rotating control button 27, the motor 5 is started, after the working speed of the steel saw blade 8 is stabilized, the control wheel 26 is slowly rotated to drive the wood board to rotate, the steel saw blade 8 is used for cutting the rotating wood board at the moment, the diameter of the cut circular wood board is the same as the short edge of the wood board, the waste of the wood is reduced to the greatest extent, the cut circular wood board drops on the saw table 1, the residual wood after cutting is clamped on the two pairs of clamping blocks 32, in the circular cutting process, the wood board does not need to be contacted with hands, and the use safety of the wood board is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a can cut circular shape sawing machine for wood furniture processing, includes saw bench (1), its characterized in that, the equal fixedly connected with supporting legs in bottom surface four corners position (2) of saw bench (1), saw groove (3) have been seted up on saw bench (1), the bottom cell wall of saw groove (3) runs through fixed cover (4) of fixedly connected with, sliding connection has slide bar (7) in fixed cover (4), the upper end fixedly connected with hacksaw blade (8) of slide bar (7), through bolt fixedly connected with motor (5) on the bottom surface of saw bench (1), the coaxial fixedly connected with carousel (6) of output shaft of motor (5), the eccentric position fixedly connected with spacer pin (11) of carousel (6), the lower extreme fixedly connected with limiting plate (9) of slide bar (7), spacing spout (10) have been seted up on limiting plate (9), spacer pin (11) are located in spacing spout (10) and cell wall sliding connection.

2. The sawing machine capable of cutting a circular shape for processing solid wood furniture as claimed in claim 1, wherein the bottom groove wall of the saw groove (3) is an inclined surface, a communication groove (12) is formed in one side groove wall of the saw groove (3), the bottom surface of the sawing table (1) is fixedly connected with a collection box (13), the top of the collection box (13) is communicated with the communication groove (12), and the collection box (13) is of a drawer-type structure.

3. The sawing machine capable of cutting the circular shape for processing solid wood furniture is characterized in that one side, close to the motor (5), of the outer wall of the collecting box (13) is fixedly connected with a connecting plate (14), one end, far away from the collecting box (13), of the connecting plate (14) is fixedly connected with a fixing box (15), the fixing box (15) is internally and slidably connected with a piston plate (16) in a sealing mode, the top of the piston plate (16) is fixedly connected with a connecting rod (17), the upper end of the connecting rod (17) is fixedly connected with a limiting plate (9), the fixing box (15) is fixedly connected with an air guide pipe (18) and an air inlet pipe (19), and one end, far away from the fixing box (15), of the air guide pipe (18) extends to the groove wall of one side, far away from the communication groove (12), of the saw groove (3).

4. The sawing machine for solid wood furniture processing capable of cutting circles is characterized in that one end, close to the fixed box (15), of the air guide pipe (18) and the air inlet pipe (19) is provided with a one-way valve, the one-way valve in the air guide pipe (18) only allows air to flow from the fixed box (15) to the air guide pipe (18), and the one-way valve in the air inlet pipe (19) only allows air to flow from the outside to the fixed box (15).

5. The sawing machine capable of cutting a circular shape for processing solid wood furniture as claimed in claim 1, wherein one side edge of the sawing machine (1) is fixedly connected with an L-shaped bracket (20), the upper end of the bracket (20) is fixedly connected with a cross beam (21), the cross beam (21) is provided with a moving groove (22), the cross beam (21) is slidably connected with a moving block (23), the moving block (23) is rotatably connected with a main shaft (24) through a bearing, the lower end of the main shaft (24) is fixedly connected with a rotating plate (25), the upper end of the main shaft (24) is coaxially and fixedly connected with a control wheel (26), and the outer wall of the moving block (23) is connected with a control button (27) through a thread.

6. The sawing machine capable of cutting the circular shape for processing the solid wood furniture is characterized in that two ends of the rotating plate (25) are fixedly connected with adjusting boxes (28), the bottom of each adjusting box (28) is communicated with the outside, two ends of the inner box wall of each adjusting box (28) are rotatably connected with rotating shafts (29) through bearings, two ends of each rotating shaft (29) are provided with threaded sections (30), two sliding blocks (31) are slidably connected in the adjusting boxes (28), the two sliding blocks (31) are respectively in threaded connection with the threaded sections (30) at two ends of each rotating shaft (29), two lower ends of the sliding blocks (31) are fixedly connected with clamping blocks (32), and one end, close to the support (20), of each rotating shaft (29) extends to the outside of the adjusting box (28) and is fixedly connected with an adjusting button (33).

7. The sawing machine capable of cutting circles for processing solid wood furniture as claimed in claim 6, characterized in that the thread directions of the thread sections (30) at the two ends of the rotating shaft (29) are opposite, and the clamping surfaces at the opposite sides of the two clamping blocks (32) in each adjusting box (28) are provided with anti-skid threads.

8. The sawing machine for machining solid wood furniture capable of cutting circles is characterized in that the main shaft (24) is located at the center of the rotating plate (25), and the axis of the main shaft (24) is located on the same plane with the center lines of the steel saw blade (8) and the cross beam (21).