CN112476653A

CN112476653A - Square stick cuts into circle device

Info

Publication number: CN112476653A
Application number: CN202011298971.0A
Authority: CN
Inventors: 黄国春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-03-12
Anticipated expiration: 2040-11-19
Also published as: CN112476653B

Abstract

The invention relates to a cutting device, in particular to a device for cutting a square wood stick into a round shape. The invention provides a round cutting device for square wood sticks, which can automatically cut the front and back of the square wood sticks and automatically rotate the wood sticks, is time-saving, labor-saving, convenient and safe. A square wood bar round cutting device comprises: the device comprises a base and a support column, wherein the support column is arranged on one side of the top of the base; the base is symmetrically provided with the first racks; the first rack is provided with a fixing mechanism; and the cutting mechanism is arranged on the first rack. The automatic rotating mechanism is arranged, the rotating column in the automatic rotating mechanism rotates, so that the wooden stick is driven to rotate, and the effect of replacing hands to rotate the wooden stick is achieved.

Description

Square stick cuts into circle device

Technical Field

The invention relates to a cutting device, in particular to a device for cutting a square wood stick into a round shape.

Background

The cutting is a physical action, the cutting stick is in order to make its shape that will utilize, people manual operation cuts square stick into circularly, it is fixed with square stick, then the manual work is held the cutting means and is cut the stick, cut to the another side again when one side cutting is good, so repetition, until cutting square stick into circular stick, so not only inefficiency, and also the manual work is held the cutting means and also has certain danger, can have more saw-dust during the cutting stick, influence the workman and breathe.

Therefore, the square wood stick cutting and rounding device is needed to be designed, the square wood stick can be automatically cut in the front and at the back, the wood stick can be automatically rotated, time and labor are saved, and convenience and safety are realized.

Disclosure of Invention

In order to overcome the defects of low efficiency and certain danger of manually cutting the wooden sticks, the invention has the technical problems that: the utility model provides a can cut into circle device to square stick around automatically, can also autogiration stick, labour saving and time saving, convenient safety's square stick.

The technical scheme of the invention is as follows: a square wood bar round cutting device comprises:

the device comprises a base and a support column, wherein the support column is arranged on one side of the top of the base;

the base is symmetrically provided with the first racks;

the first rack is provided with a fixing mechanism;

and the cutting mechanism is arranged on the first rack.

More preferably, the fixing mechanism includes:

the second rack is symmetrically provided with first fixing columns;

the second rack is provided with a slide rail, and two sides of the slide rail are connected with the inner wall of the first fixed column;

the object placing plate is arranged between the two second racks;

the first sliding block is arranged on the sliding rail in a sliding manner;

and the first sliding block is provided with a first fixing column.

More preferably, the cutting mechanism includes:

a third fixing column is arranged between the two second fixing columns;

the third fixing column is symmetrically provided with a first sliding column;

the first sliding column is sleeved with a first spring, and the lower part of the first spring is connected with the upper part of the third fixing column;

the blade is arranged at the lower part of the first sliding column.

More preferably, the reciprocating mechanism further comprises a reciprocating mechanism, wherein the reciprocating mechanism comprises:

the motor is arranged on one side of the base;

the fourth fixing columns are symmetrically arranged on the base;

the fourth fixing column is rotatably provided with a second rotating shaft;

a first transmission assembly is arranged between the output shaft of the motor and the first rotating shaft;

the two sides of the first rotating shaft are provided with first gears;

the rack is arranged on the first fixing column, the first gear is meshed with the rack, and the third fixing column is connected with the rack;

the rack is positioned between the touch switches;

the touch rod is symmetrically arranged on the rack.

More preferably, the automatic rotating device further comprises an automatic rotating mechanism, wherein the automatic rotating mechanism comprises:

a fifth fixing column is arranged on one side of the base;

a sixth fixing column is arranged on the fifth fixing column, and one side of the sixth fixing column is connected with the other side of the first fixing column;

the fifth fixing column is rotatably provided with a second rotating shaft;

one side of the second rotating shaft is provided with a second gear;

the first bench is provided with a first fixing column;

the eighth fixing column is arranged on the first rack;

the seventh fixing column and the eighth fixing column are rotatably connected with a bevel gear set;

a second transmission assembly is arranged between one side of the bevel gear set and the second rotating shaft;

a ninth fixing column is arranged on one side of the second rack;

the ninth fixing column is rotatably provided with a rotating column;

the fixing frame is arranged on one side of the rotating column;

the fixing screw is rotatably arranged on the upper side of the fixing frame;

and a third transmission assembly is arranged between one side of the bevel gear set and the ninth fixing column.

More preferably, the automatic clamping device further comprises an automatic clamping mechanism, wherein the automatic clamping mechanism comprises:

the second spring is sleeved on the second sliding column, and two ends of the second spring are respectively connected with the inner side of the first fixed column and the inner side of the first sliding block;

the first fixed column is symmetrically and slidably provided with a first sliding column;

the fixed end is arranged on the outer side of the second sliding column.

More preferably, the garbage collecting device further comprises a garbage collecting mechanism, wherein the garbage collecting mechanism comprises:

the base is provided with a second sliding block;

the second sliding block is provided with a collecting box;

the handle is arranged outside one side of the collecting box, and the collecting box is positioned on one side of the supporting column.

More preferably, the collecting box is square and has an empty interior, so that the wood chips can be conveniently collected when the wood stick is cut.

The invention has the beneficial effects that:

1. the wood bar clamping device is provided with the fixing mechanism, and the effect of the movement of the first sliding block in the fixing mechanism is achieved to clamp the wood bar;

2. according to the wood stick cutting device, the cutting mechanism is arranged, and the blades in the cutting mechanism move back and forth on the square wood blocks, so that the effect of quickly cutting wood sticks is achieved;

3. according to the wood bar cutting machine, the reciprocating mechanism is arranged, the motor in the reciprocating mechanism drives the first transmission assembly to rotate, so that the first rotating shaft is driven to rotate, the first gear is driven to rotate, the rack moves back and forth on the first fixing column, and the effect of replacing hands holding a cutting tool to cut a wood bar back and forth is achieved;

4. according to the automatic rotating mechanism, the rotating column in the automatic rotating mechanism rotates to drive the wooden stick to rotate, and the effect of replacing hands to rotate the wooden stick is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the fixing mechanism of the present invention.

Fig. 3 is a schematic perspective view of the cutting mechanism of the present invention.

Fig. 4 is a schematic perspective view of the reciprocating mechanism of the present invention.

Fig. 5 is a schematic perspective view of the automatic rotation mechanism of the present invention.

Fig. 6 is a schematic perspective view of the automatic clamping mechanism of the present invention.

Fig. 7 is a schematic perspective view of the waste collection mechanism of the present invention.

Reference numbers in the drawings: 1. a base, 2, a support column, 3, a first rack, 4, a fixing mechanism, 41, a second rack, 42, a first fixed column, 43, a slide rail, 44, a placing plate, 45, a first slide block, 46, a second fixed column, 5, a cutting mechanism, 51, a third fixed column, 52, a first slide column, 53, a first spring, 54, a blade, 6, a reciprocating mechanism, 61, a motor, 62, a first transmission component, 63, a fourth fixed column, 64, a first rotating shaft, 65, a first gear, 66, a rack, 67, a touch switch, 68, a touch rod, 7, an automatic rotating mechanism, 71, a fifth fixed column, 72, a sixth fixed column, 73, a second rotating shaft, 74, a second gear, 75, a second transmission component, 76, a bevel gear set, 77, a seventh fixed column, 78, an eighth fixed column, 79, a third transmission component, 710, a ninth fixed column, 711, and a fixed frame, 712. fixing screw 713, rotating column 8, automatic clamping mechanism 81, second spring 82, second sliding column 83, fixing end 9, waste collecting mechanism 91, second sliding block 92, collecting box 93 and handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.

Example 1

The utility model provides a square stick cuts into circle device, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, including base 1, support column 2, first rack 3, fixed establishment 4 and cutting mechanism 5, base 1 top rear side is equipped with support column 2, and base 1 bilateral symmetry is equipped with first rack 3, is equipped with fixed establishment 4 on first rack 3, is equipped with cutting mechanism 5 on first rack 3.

The square stick to be cut is placed on the fixing mechanism 4, the fixing mechanism 4 is pushed manually to clamp and fix the square wood block, the cutting mechanism 5 is pushed to cut the square stick, after the square stick is cut, the square stick is rotated to the side which is not cut to be cut until the square stick is cut into a round stick, and the round stick is taken out of the fixing mechanism 4.

Fixing mechanism 4 is including second rack 41, first fixed column 42, slide rail 43, put thing board 44, first slider 45 and second fixed column 46, be equipped with second rack 41 on the first rack 3, bilateral symmetry is equipped with first fixed column 42 on the second rack 41, be equipped with slide rail 43 on the second rack 41, slide rail 43 both sides and first fixed column 42 inner wall connection, it puts thing board 44 to be equipped with between two second racks 41, the gliding style is equipped with first slider 45 on the slide rail 43, be equipped with second fixed column 46 on the first slider 45.

The square wooden stick is placed on the object placing plate 44, and the first sliding block 45 is pushed to clamp the square wooden stick, so that the square wooden stick can be conveniently cut subsequently.

The cutting mechanism 5 comprises a third fixing column 51, a first sliding column 52, a first spring 53 and a blade 54, the third fixing column 51 is arranged between the two second fixing columns 46, the first sliding column 52 is symmetrically arranged on the third fixing column 51 in the left-right direction, the first spring 53 is sleeved on the first sliding column 52, the lower portion of the first spring 53 is connected with the upper portion of the third fixing column 51, and the blade 54 is arranged on the lower portion of the first sliding column 52.

People's manual promotion first slip post 52 seesaw to drive blade 54 and move back and forth on square billet and cut the square billet, people manually press first slip post 52 downwards, make first spring 53 extruded, blade 54 pushes down simultaneously and cuts the billet, and the back that the cutting finishes, people loosen first slip post 52, make first spring 53 reset, thereby drive blade 54 and reset.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, 4, 5, 6 and 7, the reciprocating mechanism 6 is further included, the reciprocating mechanism 6 includes a motor 61 and a first transmission assembly 62, fourth fixed column 63, first axis of rotation 64, first gear 65, rack 66, touch switch 67 and touch pole 68, the left side is equipped with motor 61 on the base 1, the fourth fixed column 63 that bilateral symmetry was equipped with on the base 1, the last rotation type of fourth fixed column 63 is equipped with first axis of rotation 64, be equipped with first transmission assembly 62 between motor 61 output shaft and the first axis of rotation 64, first axis of rotation 64 both sides are equipped with first gear 65, be equipped with rack 66 on the first fixed column 42, first gear 65 and rack 66 mesh, third fixed column 51 is connected with rack 66, first fixed column 42 left side longitudinal symmetry is equipped with touch switch 67, rack 66 longitudinal symmetry is equipped with touch pole 68, rack 66 is located between the touch switch 67.

Open motor 61, motor 61 drives first transmission assembly 62 and rotates, thereby drive first axis of rotation 64 and rotate, and then drive first gear 65 and rotate, make rack 66 fore-and-aft movement on first fixed column 42, thereby drive third fixed column 51 fore-and-aft movement, when rack 66 moves touch pole 68 and the contact of the touch switch 67 of front side, motor 61 reversal, make rack 66 backward movement, when rack 66 moves touch pole 68 and the contact of the touch switch 67 of rear side, motor 61 corotation, make rack 66 forward movement, reciprocating motion makes the stick repeatedly cut from this, after the cutting finishes, close motor 61 can.

The automatic rotating mechanism 7 further comprises an automatic rotating mechanism 7, the automatic rotating mechanism 7 comprises a fifth fixed column 71, a sixth fixed column 72, a second rotating shaft 73, a second gear 74, a second transmission assembly 75, a bevel gear set 76, a seventh fixed column 77, an eighth fixed column 78, a third transmission assembly 79, a ninth fixed column 710, a fixed frame 711, a fixed screw 712 and a rotating column 713, the fifth fixed column 71 is arranged on the right side of the base 1, the sixth fixed column 72 is arranged on the fifth fixed column 71, the left side of the sixth fixed column 72 is connected with the right side of the first fixed column 42, the fifth fixed column 71 is rotatably provided with the second rotating shaft 73, the second gear 74 is arranged on the left side of the second rotating shaft 73, the seventh fixed column 77 is arranged on the first rack 3, the eighth fixed column 78 is arranged on the first rack 3, the bevel gear set 76 is rotatably connected on the seventh fixed column 77 and the eighth fixed column 78, the second transmission assembly 75 is arranged between the right side, the front side of the second rack 41 is provided with a ninth fixing column 710, the ninth fixing column 710 is rotatably provided with a rotating column 713, the rear side of the rotating column 713 is provided with a fixing frame 711, the upper side of the fixing frame 711 is rotatably provided with a fixing screw 712, and a third transmission assembly 79 is arranged between the front side of the bevel gear set 76 and the ninth fixing column 710.

When stick one end was in on mount 711, it is fixed to rotate set screw 712 downwards to press from both sides the stick tight, moves second gear 74 when meshing with second gear 74 when rack 66 moves and rotates to drive second axis of rotation 73 and rotate, thereby drive second drive assembly 75 and rotate, and then drive bevel gear set 76 and rotate, make third drive assembly 79 rotate, drive column of revolution 713 and rotate, thereby drive the stick and rotate, make stick autogiration cut.

The automatic clamping mechanism 8 comprises a second spring 81, a second sliding column 82 and a fixed end 83, the second sliding column 82 is arranged on the first fixing column 42 in a bilateral sliding mode, the fixed end 83 is arranged on the outer side of the second sliding column 82, the second spring 81 is sleeved on the second sliding column 82, and two ends of the second spring 81 are respectively connected with the inner side of the first fixing column 42 and the inner side of the first sliding block 45.

When the square wood stick is placed on the object placing plate 44, the first sliding block 45 moves towards two sides by receiving the force of the wood stick, the second sliding column 82 is driven to move towards two sides, the second spring 81 is extruded, the wood stick is clamped tightly, after the wood stick is cut and taken out, the first sliding block 45 does not bear the force of the wood stick, the second spring 81 resets, and the second sliding column 82 resets.

Still including garbage collection mechanism 9, garbage collection mechanism 9 is equipped with second slider 91 including second slider 91, collection box 92 and handle 93 on the base 1, is equipped with collection box 92 on the second slider 91, and the outside of collection box 92 front side is equipped with handle 93, and collection box 92 is located support column 2 front side.

When square stick is cut, can produce the saw-dust, the saw-dust can fall in collecting box 92 through putting the space between thing board 44, after the saw-dust in collecting box 92 has been full, people can hold handle 93 and pull out collecting box 92 from second slider 91, fall the saw-dust and then put collecting box 92 back on second slider 91 again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a square stick cuts into circle device which characterized in that, including:

the device comprises a base (1) and a support column (2), wherein the support column (2) is arranged on one side of the top of the base (1);

the first racks (3) are symmetrically arranged on the base (1);

the fixing mechanism (4) is arranged on the first rack (3);

the cutting mechanism (5) is arranged on the first rack (3).

2. A device for cutting square wooden sticks into round pieces according to claim 1, characterised in that the fixing means (4) comprise:

the second rack (41) is arranged on the first rack (3);

the first fixing columns (42) are symmetrically arranged on the second rack (41);

the second rack (41) is provided with a slide rail (43), and two sides of the slide rail (43) are connected with the inner wall of the first fixing column (42);

the object placing plate (44) is arranged between the two second racks (41);

the first sliding block (45) is arranged on the sliding rail (43) in a sliding manner;

and the second fixing column (46) is arranged on the first sliding block (45).

3. A device for cutting square wooden sticks into round pieces according to claim 2, characterized in that the cutting means (5) comprises:

third fixing columns (51) are arranged on the two second fixing columns (46);

the first sliding column (52) is symmetrically arranged on the third fixed column (51);

the first spring (53) is sleeved on the first sliding column (52), and the lower part of the first spring (53) is connected with the upper part of the third fixing column (51);

the blade (54) is arranged at the lower part of the first sliding column (52).

4. A device for cutting square wooden sticks into round pieces according to claim 3, characterized in that it further comprises a reciprocating mechanism (6), and the reciprocating mechanism (6) comprises:

the motor (61) is arranged on one side of the base (1);

the fourth fixing columns (63) are symmetrically arranged on the base (1);

the first rotating shaft (64) is rotationally arranged on the fourth fixing column (63);

the first transmission assembly (62) is arranged between the output shaft of the motor (61) and the first rotating shaft (64);

the first gear (65) is arranged on two sides of the first rotating shaft (64);

the rack (66) is arranged on the first fixing column (42), the first gear (65) is meshed with the rack (66), and the third fixing column (51) is connected with the rack (66);

the touch switches (67) are symmetrically arranged on one side of the first fixing column (42), and the rack (66) is positioned between the touch switches (67);

the touch rod (68) and the rack (66) are symmetrically provided with the touch rod (68).

5. A device for cutting square wooden sticks into round pieces according to claim 4, characterized by further comprising an automatic rotating mechanism (7), wherein the automatic rotating mechanism (7) comprises:

a fifth fixing column (71), wherein the fifth fixing column (71) is arranged on one side of the base (1);

a sixth fixing column (72) is arranged on the fifth fixing column (71), and one side of the sixth fixing column (72) is connected with the other side of the first fixing column (42);

the second rotating shaft (73) is rotatably arranged on the fifth fixing column (71);

a second gear (74), wherein the second gear (74) is arranged on one side of the second rotating shaft (73);

a seventh fixed column (77), wherein the first rack (3) is provided with the seventh fixed column (77);

the eighth fixing column (78) is arranged on the first rack (3);

the bevel gear set (76) is rotationally connected to the seventh fixing column (77) and the eighth fixing column (78);

a second transmission assembly (75) is arranged between one side of the bevel gear set (76) and the second rotating shaft (73);

a ninth fixing column (710), wherein the ninth fixing column (710) is arranged on one side of the second rack (41);

the ninth fixing column (710) is rotatably provided with a rotating column (713);

a fixed frame (711), wherein one side of the rotating column (713) is provided with the fixed frame (711);

a fixing screw (712), the upper side of the fixing frame (711) is rotatably provided with the fixing screw (712);

and a third transmission assembly (79) is arranged between one side of the bevel gear group (76) and the ninth fixed column (710).

6. A device for cutting square wooden sticks into round pieces according to claim 5, characterized by further comprising an automatic clamping mechanism (8), wherein the automatic clamping mechanism (8) comprises:

the second spring (81) is sleeved on the second sliding column (82), and two ends of the second spring (81) are respectively connected with the inner side of the first fixing column (42) and the inner side of the first sliding block (45);

the second sliding columns (82) are symmetrically and slidably arranged on the first fixing column (42);

a fixed end (83), and the outer side of the second sliding column (82) is provided with the fixed end (83).

7. An apparatus for cutting square wooden sticks into round pieces according to claim 6, further comprising a waste collection means (9), wherein the waste collection means (9) comprises:

the second sliding block (91) is arranged on the base (1);

a collecting box (92), wherein the second sliding block (91) is provided with the collecting box (92);

the handle (93) is arranged outside one side of the collecting box (92), and the collecting box (92) is positioned on one side of the supporting column (2).

8. A round bar cutter according to claim 7, wherein the collecting box (92) is square and hollow to collect chips from the cut bar.