CN114888574B

CN114888574B - Iron sheet cutting device

Info

Publication number: CN114888574B
Application number: CN202210466420.3A
Authority: CN
Inventors: 杨晓森
Original assignee: Anhui Tongyu Metal Container Packaging Co ltd
Current assignee: Anhui Tongyu Metal Container Packaging Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2023-03-14
Anticipated expiration: 2042-04-29
Also published as: CN114888574A

Abstract

The invention provides an iron sheet cutting device which comprises a workbench, wherein a rotary seat is installed on the workbench, the circumferential side wall of the rotary seat is fixedly connected with four cutting plates through connecting arms, a plurality of cutting grooves are formed in parallel on the four cutting plates, a top plate is fixedly connected to the workbench through a plurality of supporting legs, a movable plate capable of moving left and right is installed on the top plate, sliding plates are fixedly connected to the front side and the rear side of the movable plate, two pull plates are fixedly connected to the left side of the movable plate, a first installation block and a second installation block capable of moving up and down are installed at the bottoms of the front sliding plate and the rear sliding plate respectively, a plurality of cutter heads corresponding to the cutting grooves in a one-to-one mode are rotatably connected to the bottom of the first installation block, and a polishing mechanism capable of polishing the edge of being cut by an iron sheet is installed at the bottom of the second installation block. This cutting device can carry out slitting, arrangement, polish and cut the process automatically, and degree of automation is high, and machining efficiency is high.

Description

Iron sheet cutting device

Technical Field

The invention relates to the technical field of iron can processing, in particular to an iron sheet cutting device.

Background

The metal can is a commonly-used pop can, and the can cover and the can body of the metal can are produced separately and assembled together finally. The metal can be used for loading food, beverage and other articles according to different production modes, and a whole iron sheet needs to be cut into a plurality of pieces in the production process.

Present cutting equipment needs earlier to carry an iron sheet board through band conveyer, uses a plurality of blade discs to cut into the strip, and the people is for sending into the iron sheet strip again and cuts into the rectangle form in deciding equipment, once can only cut out single rectangle iron sheet, and machining efficiency is slow, needs the people for arrangement after cutting to adopt the blade disc to cut the iron sheet after, the department of cutting is smooth inadequately, needs polish once more, and is comparatively troublesome.

Disclosure of Invention

Aiming at the problems, the invention provides the iron sheet cutting device which can automatically perform the processes of slitting, arranging, polishing and cutting, and has the advantages of high automation degree and high processing efficiency.

In order to solve the problems, the technical scheme adopted by the invention is as follows:

the utility model provides an iron sheet cutting device, includes the workstation, install the roating seat on the workstation, the circumference lateral wall of roating seat passes through four cutting boards of linking arm fixedly connected with, equal parallel is equipped with a plurality of cutting grooves on four cutting boards, through many supporting leg fixedly connected with roof on the workstation, install the movable plate that can control the removal on the roof, the equal fixedly connected with slide in both sides around the movable plate, two arm-tie of left side fixedly connected with of movable plate, two around, first installation piece and the second installation piece that can reciprocate are installed respectively to the bottom of slide, the bottom of first installation piece is rotated and is connected with a plurality of blade discs that cut the groove one-to-one, the grinding mechanism that can polish to the edge after the iron sheet cuts is installed to the bottom of second installation piece, the bottom elastic mounting of two arm-tie, the bottom of offset plate inlays and is equipped with a plurality of electro-magnets, the left side bottom fixedly connected with fixing base of roof, the bottom of fixing base to right fixedly connected with length reduce in proper order and with a plurality of offset plate complex wedges from a left side, the right side of cutting mechanism still installs on the right side of roof.

Preferably, be equipped with the mounting groove on the roof, the mounting groove internal rotation is connected with the threaded rod, movable plate and threaded rod threaded connection, the first motor of drivable threaded rod pivoted is installed to the lateral wall of roof.

Preferably, the bottom of first installation piece is rotated and is connected with the bull stick, a plurality of blade discs are equidistant to be fixed on the bull stick, the lateral wall of first installation piece is installed and is driven bull stick pivoted second motor.

Preferably, the front and back two all install the cylinder on the slide, both sides all are equipped with the bar mouth that the flexible end that supplies to correspond the cylinder passed around the roof, first installation piece and second installation piece respectively with the flexible end fixed connection who corresponds.

Preferably, grinding machanism compresses tightly the subassembly and the subassembly of polishing, compress tightly the subassembly and can compress tightly the multilayer iron sheet, the subassembly of polishing can polish the both sides of multilayer iron sheet simultaneously.

Preferably, the compressing assembly comprises an installation cavity arranged in the second installation block, two abutting rods extending out of the installation cavity are elastically installed in the installation cavity through a first spring, and a compression roller is rotatably connected between the extending ends of the two abutting rods.

Preferably, the subassembly of polishing is including rotating the pivot of connection in second installation piece both sides bottom, the lower extreme fixedly connected with grinding roller of pivot, be equipped with two round chambeies in the grinding roller, all there are two support posts that extend from round chamber both ends through second spring elastic connection in two round chambeies, two support the equal fixedly connected with arc of extension end of post and polish the board, be equipped with the bar chamber in the second installation piece, two the upper end of pivot extends to the bar intracavity, the bar intracavity rotates and is connected with the transmission shaft, be connected through bevel gear pair transmission between the extension end of transmission shaft and two pivots, can drive transmission shaft pivoted third motor is installed to the lateral wall of second installation piece.

Preferably, the bottoms of the left ends of the two pull plates are fixedly connected with a cylinder, the top plate is provided with a slideway for the cylinder to pass through, a pull rod is elastically installed in the cylinder through a third spring, and the lower end of the pull rod extends out of the cylinder and is fixedly connected with the abutting plate.

Preferably, both sides of the abutting plate are cambered surfaces, both sides of the plurality of wedge-shaped blocks are inclined surfaces, and the height difference between the adjacent wedge-shaped blocks is the thickness of one iron sheet.

Preferably, cut the mechanism including installing the pneumatic cylinder on the roof right side, roof and fixedly connected with cutter are run through to the flexible end of pneumatic cylinder, electronic slide rail is installed on the right side of workstation, install the push pedal on the electronic slide rail.

The invention has the beneficial effects that:

1. through installing four cutting plates on the roating seat, can carry out slitting, arrangement, polish and cut the process in proper order, degree of automation is high, has improved machining efficiency greatly.

2. Through the installation movable plate, the front and back side fixedly connected with slide of movable plate, left side fixedly connected with arm-tie starts first motor and drives the threaded rod and rotate, can drive the slide sideslip, can carry out slitting, whole and the process of polishing simultaneously.

3. Support the board and the wedge that a plurality of length reduce in proper order through elastic mounting, the arm-tie can support the board through the barrel pulling and remove, because support the board both sides and be the cambered surface, and the wedge both sides are the inclined plane, and then support the board and can remove along the wedge inclined plane under the effect of third spring, and then realize supporting reciprocating of board, support a plurality of electro-magnets of board bottom can follow outside to inboard magnetism in proper order and catch a plurality of iron sheet strips that cut, again because the difference in height between adjacent wedge is the thickness of an iron sheet, and then can pile up a plurality of iron sheet strips in the inboard that cuts the board, realize automatic arrangement process.

4. Through installation grinding machanism, the cylinder drives the second installation piece and moves down, makes the compression roller compress tightly a plurality of iron sheet strips that pile up, moves from the other end from iron sheet strip one end under the drive of movable plate this moment, and the edge that cuts of iron sheet strip both sides is contradicted under the effect of second spring to the arc board of polishing on two rollers of polishing, starts the third motor, drives the roller of polishing through two bevel gear pairs and pivot and rotates, realizes cutting the automatic process of polishing at edge.

5. Through installation cutting mechanism, the iron sheet strip after polishing rotates to the right side, and electronic slide rail drives the push pedal and removes, with a plurality of iron sheet strips of piling up outwards release to the cutting plate, and rethread pneumatic cylinder drives the cutter and reciprocates, once cuts out a plurality of rectangle iron sheet plates, divides to cut efficiently, also need not artificial the piling up arrangement after cutting.

Drawings

FIG. 1 is a top view of a platen according to the present invention;

FIG. 2 is a schematic view of a top plate structure according to the present invention;

FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;

fig. 4 is a sectional view of a second mounting block according to the present invention;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 2;

fig. 6 is an enlarged view of the structure at C in fig. 5.

In the figure: 1 workbench, 2 cutting plates, 3 rotating seats, 4 electric sliding rails, 5 push plates, 6 top plates, 7 hydraulic cylinders, 8 first motors, 9 sliding plates, 10 cylinders, 11 moving plates, 12 mounting grooves, 13 threaded rods, 14 pull plates, 15 strip-shaped openings, 16 first mounting blocks, 17 second motors, 18 cutter heads, 19 second mounting blocks, 20 press rollers, 21 arc-shaped polishing plates, 22 cutters, 23 fixing seats, 24 wedge-shaped blocks, 25 bevel gear pairs, 26 strip-shaped cavities, 27 third motors, 28 mounting cavities, 29 first springs, 30 rotating shafts, 31 polishing rollers, 32 second springs, 33 slideways, 34 cylinders, 35 abutting plates, 36 electromagnets, 37 third springs, 38 pull rods and 39 cutting grooves.

Description of the preferred embodiment

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1-6, an iron sheet cutting device, including workstation 1, install roating seat 3 on the workstation 1, the circumference lateral wall of roating seat 3 passes through four cutting boards 2 of linking arm fixedly connected with, all the parallel is equipped with a plurality of cutting groove 39 on four cutting boards 2, through many supporting leg fixedly connected with roof 6 on the workstation 1, install movable plate 11 that can remove about on the roof 6, be equipped with mounting groove 12 on the roof 6, the internal rotation of mounting groove 12 is connected with threaded rod 13, movable plate 11 and threaded rod 13 threaded connection, can drive threaded rod 13 pivoted first motor 8 is installed to the lateral wall of roof 6, start first motor 8 and drive threaded rod 13 and rotate, drive a plurality of blade discs 18 through movable plate 11 and slide 9 and remove along cutting groove 39, accomplish the slitting process.

The all fixedly connected with slide 9 of both sides around the movable plate 11, two arm-tie 14 of left side fixedly connected with of movable plate 11, first installation piece 16 and the second installation piece 19 that can reciprocate are installed respectively to the bottom of two front and back slides 9, all install cylinder 10 on two front and back slides 9, and the both sides all are equipped with the bar mouth 15 that supplies to correspond the flexible end of cylinder 10 and pass around roof 6, first installation piece 16 and second installation piece 19 respectively with the flexible end fixed connection who corresponds.

The bottom of the first mounting block 16 is rotatably connected with a plurality of cutterheads 18 which are in one-to-one correspondence with the plurality of cutting grooves 39, the bottom of the first mounting block 16 is rotatably connected with a rotating rod, the cutterheads 18 are fixed on the rotating rod at equal intervals, the side wall of the first mounting block 16 is provided with a second motor 17 which can drive the rotating rod to rotate, and the second motor 17 is started to drive the cutterheads 18 to rotate.

The bottom of second installation piece 19 is installed and is carried out grinding machanism who polishes to the edge after the iron sheet cuts, grinding machanism is including compressing tightly subassembly and the subassembly of polishing, it can compress tightly multilayer iron sheet to compress tightly the subassembly, the subassembly of polishing can polish to the both sides of multilayer iron sheet simultaneously, compress tightly the subassembly including setting up installation cavity 28 in second installation piece 19, install two support rods that extend installation cavity 28 through first spring 29 elastic mounting in installation cavity 28, it is connected with compression roller 20 to rotate between the extension end of two support rods, compression roller 20 keeps the state of compressing tightly at the process of polishing, avoid the skew of iron sheet strip, the subassembly of polishing is including rotating the pivot 30 of connecting in second installation piece 19 both sides bottom, the lower extreme fixedly connected with of pivot 30 polishes roller 31, be equipped with two round cavities in polishing roller 31, all there are two support posts that extend from the round cavity both ends through second spring 32 elastic connection in two round cavities, the extension end of two support posts all fixedly connected with arc polishing plate 21, be equipped with strip chamber 26 in second installation piece 19, the upper end of pivot 30 extends to the strip 26, it drives the rotation of the secondary drive shaft to pass through the rotation of two auxiliary drive shaft 27 between the pivot 30.

The bottom of two arm-tie 14 is elastically installed and is supported board 35, the equal fixedly connected with barrel 34 in the left end bottom of two arm-tie 14, be equipped with the slide 33 that supplies barrel 34 to pass on the roof 6, there is pull rod 38 through third spring 37 elastic mounting in the barrel 34, the lower extreme of pull rod 38 extends barrel 34 and with support board 35 fixed connection, the both sides of supporting board 35 are the cambered surface, the both sides of a plurality of wedges 24 are the inclined plane, the difference in height between adjacent wedges 24 is the thickness of an iron sheet, support board 35 can move along wedge 24 inclined planes under the effect of third spring 37, and then realize supporting board 35's reciprocating.

Support the bottom of board 35 and inlay and be equipped with a plurality of electro-magnets 36, the left side bottom fixedly connected with fixing base 23 of roof 6, the bottom of fixing base 23 from a left side to right fixedly connected with length reduce in proper order and with support a plurality of wedge 24 of board 35 complex, cut the mechanism still installed on the right side of roof 6, cut the mechanism including installing pneumatic cylinder 7 on roof 6 right side, roof 6 and fixedly connected with cutter 22 are run through to the flexible end of pneumatic cylinder 7, electric slide rail 4 is installed on the right side of workstation 1, install push pedal 5 on the electric slide rail 4, the leather strap after polishing rotates to the right side, electric slide rail 4 drives push pedal 5 and removes, release a plurality of iron leather straps that pile up to cutting board 3 outward, rethread pneumatic cylinder 7 drives cutter 22 and reciprocates, once cut out a plurality of rectangle iron leather straps, cut efficiently, also need not the people after cutting and for piling up the arrangement.

Firstly, an iron sheet plate is placed on a cutting plate 2 on the front side, a cylinder 10 is started to drive a first mounting block 16 to move downwards, a plurality of cutter heads 18 are abutted against the iron sheet plate, a second motor 17 is started to drive a plurality of cutter heads 18 to rotate, a first motor 8 is started to drive a threaded rod 13 to rotate, a movable plate 11 and a sliding plate 9 are used for driving a plurality of cutter heads 18 to move along a cutting groove 39, the strip cutting process is completed, a rotating seat 3 is started to drive the cutting plate 2 to rotate to the left side, under the driving of the threaded rod 13 and the movable plate 11, a resisting plate 35 is pulled to move through two pull plates 14 and a barrel 34, as both sides of the resisting plate 35 are cambered surfaces, and both sides of a wedge-shaped block 24 are inclined surfaces, the resisting plate 35 can move along the inclined surfaces of the wedge-shaped block 24 under the action of a third spring 37, so as to realize the up-down movement of the resisting plate 35, a plurality of electromagnets 36 at the bottom of the resisting plate 35 can sequentially attract a plurality of iron sheet strips from the outer side to the inner side, and can attract a plurality of iron sheets to be stacked up and stack up a plurality of iron sheets in the process, and the iron sheets can be stacked up in the process because of the iron sheets with the most different thicknesses.

Pile up the back and break off electro-magnet 36 and can rotate to the rear side, start the cylinder 10 that corresponds and drive that the second installation is 19 fast and move down, make compression roller 20 compress tightly the one end of piling up the iron sheet strip under the effect of first spring 29, make two grinding roller 31 remove to the tip of iron sheet strip under the drive of slide 9 afterwards, arc is polished board 21 and is contradicted the cutting edge of a plurality of iron sheet strip both sides under the effect of second spring 32, start third motor 27, drive grinding roller 31 through two bevel gear pairs 25 and pivot 30 and rotate, realize the automatic process of polishing at cutting edge.

The iron sheet strip after polishing rotates to the right side, and electronic slide rail 4 drives push pedal 5 and removes, with a plurality of iron sheet strips that pile up to cutting 3 outer releases, and rethread pneumatic cylinder 7 drives cutter 22 and reciprocates, once cuts out a plurality of rectangle iron sheet boards, cuts efficiently, also need not artificial the piling up arrangement after cutting.

Four cutting boards 2 are installed on the rotary seat 3, so that the processes of slitting, arranging, polishing and cutting can be performed in sequence, and the processes of slitting, arranging, polishing and cutting can also be performed simultaneously, so that the processing efficiency is greatly improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides an iron sheet cutting device, includes workstation (1), its characterized in that, install roating seat (3) on workstation (1), the circumference lateral wall of roating seat (3) passes through four cutting board (2) of linking arm fixedly connected with, four cutting board (2) are gone up all parallel and are equipped with a plurality of cutting groove (39), through many supporting leg fixedly connected with roof (6) on workstation (1), install movable plate (11) that can remove about on roof (6), the equal fixedly connected with slide (9) in both sides around movable plate (11), two arm-plates (14) of left side fixedly connected with of movable plate (11), two around first installation piece (16) and second installation piece (19) that can reciprocate are installed respectively to the bottom of slide (9), the bottom rotation of first installation piece (16) is connected with a plurality of cutting groove (39) one-to-ones that cut the mechanism that polishes can carry out to the edge behind the iron sheet, the bottom rotation of two installation piece (16) is connected with a plurality of fixing base (35) and a plurality of fixing base (35) are connected with the length supporting plate (35) and reduce fixing base (23) and supporting plate (35) are connected with a plurality of fixing base (35) and support the bottom of fixing base (35) and supporting plate (23) from a left side fixedly connected with the bottom of fixing base (35) and supporting plate (35) are equipped with a plurality of fixing base (35) in proper order and support the electromagnet supporting plate (35) and support the bottom of fixing base (35), two supporting plate (6) support the bottom of fixing base (23) are connected with the bottom of fixing base (35) supporting plate (23) and support the bottom of fixing base (6) and support the electromagnet support plate (35) that can be connected with the bottom of fixing base (6) that can reciprocate respectively A plurality of wedge blocks (24), the right side of roof (6) still installs cutting mechanism.

2. The iron sheet cutting device according to claim 1, wherein a mounting groove (12) is formed in the top plate (6), a threaded rod (13) is rotatably connected to the mounting groove (12), the moving plate (11) is in threaded connection with the threaded rod (13), and a first motor (8) capable of driving the threaded rod (13) to rotate is mounted on the side wall of the top plate (6).

3. The iron sheet cutting device according to claim 1, characterized in that a rotating rod is rotatably connected to the bottom of the first mounting block (16), the plurality of cutter discs (18) are fixed on the rotating rod at equal intervals, and a second motor (17) capable of driving the rotating rod to rotate is mounted on the side wall of the first mounting block (16).

4. The iron sheet cutting device according to claim 1, wherein the front and rear sliding plates (9) are provided with air cylinders (10), the front and rear sides of the top plate (6) are provided with strip-shaped openings (15) for the telescopic ends of the corresponding air cylinders (10) to pass through, and the first mounting block (16) and the second mounting block (19) are respectively fixedly connected with the corresponding telescopic ends.

5. The iron sheet cutting device according to claim 1, wherein the grinding mechanism comprises a pressing assembly and a grinding assembly, the pressing assembly can press the plurality of layers of iron sheets, and the grinding assembly can grind two sides of the plurality of layers of iron sheets simultaneously.

6. The iron sheet cutting device according to claim 5, wherein the pressing assembly comprises a mounting cavity (28) arranged in the second mounting block (19), two abutting rods extending out of the mounting cavity (28) are elastically mounted in the mounting cavity (28) through a first spring (29), and a pressing roller (20) is rotatably connected between extending ends of the two abutting rods.

7. The iron sheet cutting device according to claim 6, wherein the grinding assembly comprises a rotating shaft (30) rotatably connected to bottoms of two sides of the second mounting block (19), a grinding roller (31) is fixedly connected to a lower end of the rotating shaft (30), two circular cavities are formed in the grinding roller (31), two abutting columns extending from two ends of the circular cavities are elastically connected to the two circular cavities through second springs (32), arc-shaped grinding plates (21) are fixedly connected to extending ends of the two abutting columns, a strip-shaped cavity (26) is formed in the second mounting block (19), upper ends of the two rotating shafts (30) extend into the strip-shaped cavity (26), a transmission shaft is rotatably connected to the strip-shaped cavity (26), the transmission shaft is in transmission connection with the extending ends of the two rotating shafts (30) through a bevel gear pair (25), and a third motor (27) capable of driving the transmission shaft to rotate is mounted on a side wall of the second mounting block (19).

8. The iron sheet cutting device according to claim 1, wherein the bottom of the left end of each of the two pulling plates (14) is fixedly connected with a cylinder (34), the top plate (6) is provided with a slideway (33) for the cylinder (34) to pass through, a pull rod (38) is elastically installed in the cylinder (34) through a third spring (37), and the lower end of the pull rod (38) extends out of the cylinder (34) and is fixedly connected with the abutting plate (35).

9. The iron sheet cutting device according to claim 1, wherein both sides of the resisting plate (35) are cambered surfaces, both sides of the plurality of wedge-shaped blocks (24) are inclined surfaces, and a height difference between adjacent wedge-shaped blocks (24) is a thickness of one iron sheet.

10. The iron sheet cutting device according to claim 1, wherein the cutting mechanism comprises a hydraulic cylinder (7) installed on the right side of the top plate (6), the telescopic end of the hydraulic cylinder (7) penetrates through the top plate (6) and is fixedly connected with a cutting knife (22), an electric sliding rail (4) is installed on the right side of the workbench (1), and a push plate (5) is installed on the electric sliding rail (4).