CN111408958A

CN111408958A - Automatic cutting device

Info

Publication number: CN111408958A
Application number: CN202010183337.6A
Authority: CN
Inventors: 常金丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-07-14

Abstract

The invention discloses an automatic cutting device, which belongs to the technical field of mechanical equipment and comprises a workbench and a support frame, wherein a cutting blade is moved up and down through a screw rod, a first thread block, a second rotating shaft, a first gear, a second gear, a third motor, a third rotating shaft, a second belt wheel, a first belt wheel and a first belt, the cutting blade is further moved left and right for cutting through a reciprocating lead screw, the first motor and the second thread block, an object to be cut can be conveyed to the lower part of the cutting blade through a pushing mechanism, and a central processing device is controlled through a control panel, so that the automatic cutting of the device is realized, the working efficiency is improved, and the labor consumption is reduced.

Description

Automatic cutting device

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to an automatic cutting device.

Background

With the continuous development of society, the machining industry has also obtained very big development, and the requirement to the quality of cutting is constantly improving, also promotes to the requirement that improves production efficiency, reduction in production cost, have high intelligent automatic cutout function.

Traditional cutting device needs to be handheld to carry out the cutting, and cutting efficiency is lower, and has consumed a large amount of manpowers.

Disclosure of Invention

The present invention is directed to an automatic cutting device to solve the above problems.

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

an automatic cutting device comprises a workbench and a support frame, wherein the support frame is arranged in the middle of the upper end of the workbench, first sliding grooves are respectively arranged in the supports on the left side and the right side of the support frame, a first cavity is arranged on the right side of the first sliding groove, a screw rod is arranged in the first sliding groove, a first thread block is sleeved on the screw rod, the right end of the first thread block is fixedly connected with a connecting block, a reciprocating lead screw is arranged between the connecting blocks, the left end of the reciprocating lead screw is connected with a first motor, the first motor is fixedly arranged in the connecting block on the left side, a second thread block is arranged on the reciprocating lead screw in a sliding manner, the top of the second thread block is fixedly connected with a telescopic rod, the top of the telescopic rod is fixedly connected with a sliding block, the sliding block slides in the second sliding groove, a second rotating shaft is arranged in the second sliding groove, and first gears are arranged on the, first gear engagement has the second gear, the bottom of second gear with the top fixed connection of screw rod, the right-hand member of second pivot alternates in the first cavity, the fixed first band pulley that is equipped with of second pivot right-hand member, the fixed third motor that is equipped with in first cavity bottom right side, the output of third motor is connected with the third pivot, the fixed second band pulley that is equipped with in the third pivot, the second band pulley with the cover is equipped with first belt between the first band pulley, the bottom of second thread piece is equipped with cutting mechanism, be equipped with push mechanism on the workstation, can carry the below of cutting mechanism with the article that treats the cutting through push mechanism.

As a further scheme of the invention: cutting mechanism includes connecting plate, protective housing, second motor, first pivot and cutting blade, the bottom fixedly connected with connecting plate of second screw thread piece, the bottom fixedly connected with protective housing of connecting plate, the protective housing internal fixation is equipped with the second motor, the output of second motor is connected with first pivot, the right-hand member of first pivot with protective housing swing joint, the fixed cutting blade that is equipped with in the first pivot.

As a further scheme of the invention: the workbench is in a groove shape, a second cavity is arranged on the right side of the workbench, a fourth motor is arranged at the bottom of the right side of the second cavity, the output end of the fourth motor is connected with a fourth rotating shaft, the left end of the fourth rotating shaft is movably connected with the workbench, a third belt wheel and a fourth belt wheel are fixedly arranged on the fourth rotating shaft, a first conveying belt and a second conveying belt are arranged in the groove of the workbench in the front and at the back, a gap is arranged between the first conveying belt and the second conveying belt, the first conveying belt and the second conveying belt are respectively sleeved on a plurality of fifth belt wheels, a fifth rotating shaft is inserted in the fifth belt wheels, the right end of one fifth rotating shaft below the first conveying belt is inserted in the second cavity and fixedly provided with a sixth belt wheel, a second belt is sleeved between the sixth belt wheel and the fourth belt wheel, the right end of one fifth rotating shaft below the second conveying belt is inserted in the second cavity and fixedly provided with a seventh belt wheel, and a third belt is sleeved between the seventh belt wheel and the third belt wheel.

As a further scheme of the invention: the fixed solid fixed cylinder that is equipped with in the bottom left and right sides of connecting plate, be equipped with the third sliding tray in the solid fixed cylinder, be equipped with the spring in the third sliding tray, the bottom fixedly connected with anticreep piece of spring, the anticreep piece slides in the third sliding tray, the bottom fixedly connected with slide bar of anticreep piece, the bottom fixedly connected with clamp plate of slide bar.

As a further scheme of the invention: the bottom fixedly connected with piston rod of workstation, the piston rod is inserted and is established in the cylinder, the bottom fixedly connected with base of cylinder.

As a further scheme of the invention: the bottom of the base is provided with wheels.

As a further scheme of the invention: and a slag discharge hole is arranged in the middle of the bottom of the working table and is arranged below the gap between the first conveying belt and the second conveying belt.

As a further scheme of the invention: the left part of the front side of the workbench is provided with a central processing unit, and the middle part of the front side of the workbench is provided with a control panel.

Compared with the prior art, the invention has the beneficial effects that: through control panel control central processing unit has realized the automatic cutout of this device, has improved work efficiency, can realize through being equipped with first motor and reciprocal lead screw the reciprocating motion about the second thread piece further realizes cutting blade and controls the cutting, has realized through being equipped with the third motor cutting blade reciprocates, has realized waiting to cut the transport of work piece through being equipped with the fourth motor, has reduced manpower transport, conveniently cuts.

Drawings

Fig. 1 is a schematic structural view of an automatic cutting apparatus.

Fig. 2 is a schematic structural diagram of a cutting mechanism in an automatic cutting device.

Fig. 3 is a diagram showing a positional relationship between a first conveyor and a second conveyor in an automatic cutting apparatus.

Fig. 4 is a schematic structural view of the outer portion of a supporting frame in an automatic cutting apparatus.

Notations for reference numerals: 1-workbench, 2-support frame, 3-piston rod, 4-cylinder, 5-base, 6-wheel, 7-first sliding groove, 8-screw rod, 9-first thread block, 10-rotating shaft, 11-first gear, 12-second gear, 13-sliding block, 14-second sliding groove, 15-first cavity, 16-first belt wheel, 17-first belt, 18-second belt wheel, 19-third rotating shaft, 20-third motor, 21-telescopic rod, 22-connecting block, 23-first motor, 24-reciprocating screw rod, 25-second thread block, 26-connecting plate, 27-fixing cylinder, 28-spring, 29-sliding block, 30-sliding rod, 31-pressure plate, 32-a second motor, 33-a protective shell, 34-a first rotating shaft, 35-a second cavity, 36-a fifth rotating shaft, 37-a fourth motor, 38-a fourth rotating shaft, 39-a third belt wheel, 40-a third belt, 41-a fourth belt wheel, 42-a second belt, 43-a sixth belt wheel, 44-a seventh belt wheel, 45-a first conveying belt, 46-a fifth belt wheel, 47-a slag discharge hole, 48-a cutting blade, 49-a second conveying belt, 50-a control panel and 51-a central processing device.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1-4, an automatic cutting device comprises a worktable 1 and a supporting frame 2, wherein the supporting frame 2 is arranged in the middle of the upper end of the worktable 1, first sliding grooves 7 are respectively arranged in the supports on the left and right sides of the supporting frame 2, a first cavity 15 is arranged on the right side of the first sliding groove 7 on the right side, a screw 8 is arranged in the first sliding groove 7, a first thread block 9 is sleeved on the screw 8, a connecting block 22 is fixedly connected to the right end of the first thread block 9, a reciprocating lead screw 24 is arranged between the connecting blocks 22, a first motor 23 is connected to the left end of the reciprocating lead screw 24, the first motor 23 is fixedly arranged in the connecting block 22 on the left side, a second thread block 25 is arranged on the reciprocating lead screw 24 in a sliding manner, the first motor 23 can drive the reciprocating lead screw 24 to rotate, so that the reciprocating lead screw 24 can drive the second thread block 25 to reciprocate left and right, the top of the second thread block 25 is fixedly connected with an expansion link 21, the top of the expansion link 21 is fixedly connected with a slider 13, the slider 13 slides in a second sliding groove 14, a second rotating shaft 10 is arranged in the second sliding groove 14, first gears 11 are arranged on the left and right sides of the second rotating shaft 10, the first gears 11 are engaged with second gears 12, the bottom of the second gears 12 is fixedly connected with the top of the screw 8, the right end of the second rotating shaft 10 is inserted in the first cavity 15, a first belt pulley 16 is fixedly arranged on the right end of the second rotating shaft 10, a third motor 20 is fixedly arranged on the right side of the bottom of the first cavity 15, the output end of the third motor 20 is connected with a third rotating shaft 19, a second belt pulley 18 is fixedly arranged on the third rotating shaft 19, a first belt 17 is sleeved between the second belt pulley 18 and the first belt pulley 16, and the third motor 20 can drive the second belt pulley 18 to rotate through the third rotating shaft 19, the second belt wheel 18 can be driven by the first belt 17 to rotate the first belt wheel 16, the first belt wheel 16 can be driven by the second rotating shaft 10 to rotate the first gear 11, the first gear 11 can be driven by the second gear 12 to rotate the screw rod 8, the screw rod 8 is driven by the first thread block 9 to move the connecting block 22 up and down, the cutting mechanism is arranged at the bottom of the second thread block 25, a pushing mechanism is arranged on the workbench 1, and objects to be cut can be conveyed to the lower part of the cutting mechanism by the pushing mechanism.

In this embodiment, the cutting mechanism includes protective housing 33, second motor 32, first pivot 34 and cutting blade 48, the bottom fixedly connected with connecting plate 26 of second screw block 25, the bottom fixedly connected with protective housing 33 of connecting plate 26, the internal fixation of protective housing 33 is equipped with second motor 32, the output of second motor 32 is connected with first pivot 34, the right-hand member of first pivot 34 with protective housing 33 swing joint, the fixed cutting blade 48 that is equipped with on the first pivot 34, second motor 32 accessible first pivot 34 drives cutting blade 48 rotates the cutting.

In this embodiment, the working table 1 is in a groove shape, the right side of the working table 1 is provided with a second cavity 35, the bottom of the right side of the second cavity 35 is provided with a fourth motor 37, an output end of the fourth motor 37 is connected with a fourth rotating shaft 38, a left end of the fourth rotating shaft 38 is movably connected with the working table 1, the fourth rotating shaft 38 is fixedly provided with a third belt pulley 39 and a fourth belt pulley 41, a first conveying belt 45 and a second conveying belt 49 are arranged in the groove of the working table 1 in the front and at the back, a gap is arranged between the first conveying belt 45 and the second conveying belt 49, the first conveying belt 45 and the second conveying belt 49 are respectively sleeved on a plurality of fifth belt pulleys 46, a fifth rotating shaft 36 is inserted into the fifth belt pulley 46, a right end of a fifth rotating shaft 36 below the first conveying belt 45 is inserted into the second cavity 35 and is fixedly provided with a sixth belt pulley 43, the second belt 42 is sleeved between the sixth belt wheel 43 and the fourth belt wheel 41, the right end of a fifth rotating shaft 36 below the second conveying belt 49 is inserted in the second cavity 35 and fixedly provided with a seventh belt wheel 44, the third belt 40 is sleeved between the seventh belt wheel 44 and the third belt wheel 39, the fourth motor 37 can drive the third belt wheel 39 and the fourth belt wheel 41 to rotate through the fourth rotating shaft 38, the fourth belt wheel 41 realizes the rotation of the first conveying belt 45 through the cooperation among the second belt 42, the sixth belt wheel 43 and the fifth rotating shaft 36, the third belt wheel 39 realizes the rotation of the second conveying belt 49 through the cooperation among the third belt 40, the seventh belt wheel 44 and the fifth rotating shaft 36, and the conveying of workpieces is realized through the rotation of the first conveying belt 45 and the second conveying belt 49.

In this embodiment, the bottom of the workbench 1 is fixedly connected with a piston rod 3, the piston rod 3 is inserted into an air cylinder 4, the bottom of the air cylinder 4 is fixedly connected with a base 5, and the air cylinder 4 can drive the piston rod 3 to move up and down, so that the height of the workbench 1 can be adjusted.

In this embodiment, the base 5 is provided with wheels 6 at the bottom to allow the device to be moved.

In this embodiment, be equipped with row's cinder hole 47 in the middle of the workstation 1 bottom, row's cinder hole 47 is in first conveyer belt 45 with the below in second conveyer belt 49 clearance, the accessible row's cinder hole 47 is discharged the residue of cutting.

In this embodiment, a central processing unit 51 is disposed at the left part of the front side of the workbench 1, a control panel 50 is disposed at the middle part of the front side of the workbench 1, and the central processing unit 51 is controlled by the control panel 50, so as to control the central processing unit.

The working principle of the embodiment is as follows: the control panel 50 controls the central processing unit 51 to control the device, the third motor 20 can drive the second belt wheel 18 to rotate through the third rotating shaft 19, the second belt wheel 18 can drive the first belt wheel 16 to rotate through the first belt 17, the first belt wheel 16 can drive the first gear 11 to rotate through the second rotating shaft 10, the first gear 11 can drive the screw 8 to rotate through the second gear 12, the screw 8 can drive the connecting block 22 to move up and down through the first thread block 9, the connecting block 22 can drive the reciprocating screw 24 to move up and down, the first motor 23 can drive the reciprocating screw 24 to rotate, and the reciprocating screw 24 can drive the second thread block 25 to move left and right in a reciprocating manner, the second screw block 25 can move up and down and can also move left and right, and further can drive the cutting blade 48 to move up and down and left and right, the fourth motor 37 can drive the third belt pulley 39 and the fourth belt pulley 41 to rotate through the fourth rotating shaft 38, the fourth belt pulley 41 can drive the fifth rotating shaft 36 below the first conveying belt 45 to rotate through the second belt 42, the third belt pulley 39 can drive the fifth rotating shaft 36 below the second conveying belt 49 to rotate through the third belt 40, so that the conveying of the workpiece to be cut can be realized, and the first rotating shaft 34 can be driven to rotate to cut through the second motor 32.

Example 2

Referring to fig. 1 to 4, this embodiment is a further optimization performed on the basis of embodiment 1, specifically, fixed cylinders 27 are fixedly disposed on the left and right sides of the bottom of the connecting plate 26, a third sliding groove is disposed in the fixed cylinders 27, a spring 28 is disposed in the third sliding groove, an anti-falling block 29 is fixedly connected to the bottom of the spring 28, the anti-falling block 29 slides in the third sliding groove, a sliding rod 30 is fixedly connected to the bottom of the anti-falling block 29, a pressing plate 31 is fixedly connected to the bottom of the sliding rod 30, and when cutting is performed, an object to be cut can be pressed by the pressing plate 31, so that cutting is facilitated.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The automatic cutting device comprises a workbench (1) and a support frame (2), and is characterized in that the support frame (2) is arranged at the middle part of the upper end of the workbench (1), first sliding grooves (7) are respectively arranged in supports at the left side and the right side of the support frame (2), a first cavity (15) is arranged at the right side of each first sliding groove (7), a screw rod (8) is arranged in each first sliding groove (7), a first thread block (9) is sleeved on each screw rod (8), a connecting block (22) is fixedly connected with the right end of each first thread block (9), a reciprocating lead screw (24) is arranged between the connecting blocks (22), a first motor (23) is connected to the left end of each reciprocating lead screw (24), each first motor (23) is fixedly arranged at the left side of the connecting block (22), a second thread block (25) is arranged on each reciprocating lead screw (24) in a sliding manner, the top of the second thread block (25) is fixedly connected with an expansion link (21), the top of the expansion link (21) is fixedly connected with a sliding block (13), the sliding block (13) slides in a second sliding groove (14), a second rotating shaft (10) is arranged in the second sliding groove (14), first gears (11) are arranged on the left side and the right side of the second rotating shaft (10), the first gears (11) are meshed with second gears (12), the bottom of the second gears (12) is fixedly connected with the top of the screw rod (8), the right end of the second rotating shaft (10) is inserted in the first cavity (15), a first belt wheel (16) is fixedly arranged at the right end of the second rotating shaft (10), a third motor (20) is fixedly arranged on the right side of the bottom of the first cavity (15), the output end of the third motor (20) is connected with a third rotating shaft (19), and a second belt wheel (18) is fixedly arranged on the third rotating shaft (19), second band pulley (18) with the cover is equipped with first belt (17) between first band pulley (16), the bottom of second screw thread piece (25) is equipped with cutting mechanism, be equipped with push mechanism on workstation (1), can carry the below of cutting mechanism with the article that treats the cutting through push mechanism.

2. The automatic cutting device according to claim 1, wherein the cutting mechanism comprises a connecting plate (26), a protective shell (33), a second motor (32), a first rotating shaft (34) and a cutting blade (48), the connecting plate (26) is fixedly connected to the bottom of the second thread block (25), the protective shell (33) is fixedly connected to the bottom of the connecting plate (26), the second motor (32) is fixedly arranged in the protective shell (33), the first rotating shaft (34) is connected to the output end of the second motor (32), the right end of the first rotating shaft (34) is movably connected with the protective shell (33), and the cutting blade (48) is fixedly arranged on the first rotating shaft (34).

3. The automatic cutting device according to claim 1, wherein the working table (1) is groove-shaped, the right side of the working table (1) is provided with a second cavity (35), the bottom of the right side of the second cavity (35) is provided with a fourth motor (37), the output end of the fourth motor (37) is connected with a fourth rotating shaft (38), the left end of the fourth rotating shaft (38) is movably connected with the working table (1), the fourth rotating shaft (38) is fixedly provided with a third belt wheel (39) and a fourth belt wheel (41), a first conveying belt (45) and a second conveying belt (49) are arranged in the groove of the working table (1) from front to back, a gap is arranged between the first conveying belt (45) and the second conveying belt (49), the first conveying belt (45) and the second conveying belt (49) are respectively sleeved on a plurality of fifth belt wheels (46), insert in fifth band pulley (46) and be equipped with fifth pivot (36), the right-hand member of a fifth pivot (36) of first conveyer belt (45) below alternates to be established in second cavity (35) and fixed be equipped with sixth band pulley (43), sixth band pulley (43) with the cover is equipped with second belt (42) between fourth band pulley (41), the right-hand member of a fifth pivot (36) of second conveyer belt (49) below alternates to be established in second cavity (35) and fixed be equipped with seventh band pulley (44), seventh band pulley (44) with the cover is equipped with third belt (40) between third band pulley (39).

4. The automatic cutting device according to claim 1, wherein fixed cylinders (27) are fixedly arranged on the left and right sides of the bottom of the connecting plate (26), a third sliding groove is formed in each fixed cylinder (27), a spring (28) is arranged in each third sliding groove, an anti-falling block (29) is fixedly connected to the bottom of each spring (28), each anti-falling block (29) slides in each third sliding groove, a sliding rod (30) is fixedly connected to the bottom of each anti-falling block (29), and a pressing plate (31) is fixedly connected to the bottom of each sliding rod (30).

5. The automatic cutting device according to claim 1, characterized in that a piston rod (3) is fixedly connected to the bottom of the working table (1), the piston rod (3) is inserted into a cylinder (4), and a base (5) is fixedly connected to the bottom of the cylinder (4).

6. An automatic cutting device according to claim 5, characterized in that the bottom of the base (5) is provided with wheels (6).

7. An automatic cutting device according to claim 1, characterized in that a slag discharge hole (47) is arranged in the middle of the bottom of the working platform (1), and the slag discharge hole (47) is arranged below the gap between the first conveying belt (45) and the second conveying belt (49).

8. A sewage treatment plant according to claim 1, characterized in that the front left part of said working platform (1) is provided with a central processing unit (51), and the front middle part of said working platform (1) is provided with a control panel (50).