CN112108926A

CN112108926A - Stainless steel section bar cutting device

Info

Publication number: CN112108926A
Application number: CN202010949434.1A
Authority: CN
Inventors: 张严艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2020-12-22
Anticipated expiration: 2040-09-10
Also published as: CN112108926B

Abstract

The invention discloses a stainless steel section cutting device which comprises a processing table and two supporting seats fixedly arranged on two sides of the lower end of the processing table, wherein a conveying box is embedded in the right side of the upper end of the processing table, a conveying device is arranged in the conveying box, the conveying device comprises driving rollers which are rotatably connected with the front inner wall and the rear inner wall of the conveying box and are respectively positioned at two ends of the lower part of the inner part of the conveying box, a plurality of guide rollers are uniformly arranged in the conveying box and between the two driving rollers, the guide rollers are flush with the upper ends of the driving rollers, one ends of the two driving rollers positioned on the rear side penetrate through the rear side wall of the conveying box and extend to the rear part of the processing table, and a. Has the advantages that: degree of automation is high, through conveyor, discharge apparatus and automatic adjustment and cutting, great improvement cutting efficiency, ensured stainless steel section's quality simultaneously, improved the security.

Description

Stainless steel section bar cutting device

Technical Field

The invention relates to the technical field of cutting devices, in particular to a stainless steel section cutting device.

Background

Stainless steel profiles are stainless steel materials with different cross-sectional shapes obtained by hot melting and extruding a stainless steel rod, and the cross-sectional shapes of the stainless steel profiles are roughly divided into stainless steel angle steel, flat steel and square steel with standard specifications.

The existing stainless steel sectional material cutting is mostly carried out by adopting a cutting machine, the cutting machine needs to manually feed steel materials into the cutting machine, the cut stainless steel sectional materials generally fall into a material receiving device below, the position of a general cutting table is high, the falling stainless steel sectional materials are easily abraded or the corners are sunken, and inconvenience is brought to later-stage processing.

To solve the above problems, we propose a stainless steel profile cutting device.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a stainless steel profile cutting device.

In order to achieve the purpose, the invention adopts the following technical scheme: a stainless steel section cutting device comprises a processing table and two supporting seats fixedly arranged at two sides of the lower end of the processing table, a conveying box is embedded on the right side of the upper end of the processing table, a conveying device is arranged in the conveying box and comprises driving rollers which are rotatably connected with the front inner wall and the rear inner wall of the conveying box and are respectively positioned at the two ends of the lower part in the conveying box, a plurality of guide rollers are uniformly arranged in the conveying box and between the two driving rollers, the guide rollers are flush with the upper ends of the driving rollers, one ends of the two driving rollers positioned at the rear side penetrate through the rear side wall of the conveying box and extend to the rear part of the processing table, a first motor is fixedly arranged at the rear end of the processing table, the output end of the first motor is fixedly connected with the rear end of one of the driving rollers, the rear ends of the two driving rollers are in belt transmission connection, and a plurality of uniformly distributed compression rollers are rotatably connected to the front inner wall and the rear inner wall of the conveying box and above the guide roller;

the processing table is provided with a processing groove communicated with the conveying box at the upper end and on the left side of the conveying box, a feeding port with a clockwise ninety-degree U-shaped overlooking section is formed in the bottom of the processing groove, a discharging device is arranged in the feeding port and comprises a second motor embedded in the processing table and located on the left side of the feeding port, the output end of the second motor is fixedly connected with a rotating shaft, one end, away from the second motor, of the rotating shaft is rotatably connected with the right side wall of the feeding port, a rotating disc is fixedly sleeved on the rotating shaft, a plug bush with six rectangles is circumferentially and fixedly connected on the left side surface of the rotating disc, an air bag is arranged in the plug bush and fixedly connected with the right side wall of the rotating disc, an annular groove is formed in the left side of the rotating disc and in the corresponding position of the plug bush, a sliding hole is communicated between the annular groove and each air bag, the rubber plug is fixedly connected with a connecting rod at one end close to the annular groove, the connecting rod extends into the annular groove and is fixedly connected with a push block, small air holes communicated with an air bag and the outside are formed in the rubber plug, the connecting rod and the push block together, the upper end and the lower end of the push block are fixedly connected with inserting rods, the inserting rods transversely penetrate through the rotating disc and are inserted into the inserting sleeve, one end of each inserting rod, which is positioned in the inserting sleeve, is fixedly connected with a push plate, and a limiting groove is formed in the right side of the rotating disc and in the corresponding position of each push plate;

an air pump is fixedly mounted at the lower end of the processing table, an output end of the air pump is communicated with an air pipe, the air pipe is embedded in the processing table, one end, far away from the air pump, of the air pipe rotatably penetrates through the rotating shaft, an air distribution pipe communicated with each sliding hole is arranged in the rotating disc, the air distribution pipe is communicated with the air pipe, an electric telescopic rod is fixedly mounted on the right side surface of the supporting column on the left side, and a telescopic end of the electric telescopic rod is located on the left side position of the pushing block at the lowest end;

all transversely seted up the spout on the left front and back position of processing platform upper end, two all rotate in the spout and be connected with the threaded rod, two the left end of threaded rod all extends to processing platform left side, processing platform left side fixed mounting has the third motor, the output of third motor all is connected with the left end belt drive of two threaded rods, two equal sliding connection has the movable block, two in the spout threaded rod distribution screw thread runs through two movable blocks, two the common fixedly connected with diaphragm in movable block upper end, diaphragm upper end fixed mounting has telescopic cylinder, telescopic cylinder's flexible diaphragm and fixedly connected with protecting crust that runs through, the protecting crust internal rotation is connected with cutting tool, telescopic protecting crust left side fixed mounting has the fourth motor, the output of fourth motor and cutting tool's left side axle fixed connection.

In the above stainless steel section cutting device, a sponge sleeve is fixedly sleeved on the outer circumferential surface of each compression roller.

In the above stainless steel section cutting device, the feed inlet is formed in the right end of the conveying box.

In the above stainless steel section cutting device, a waste material tank with an arc-shaped cross section is arranged on the inner bottom wall of the processing tank.

In the above stainless steel section cutting device, a material receiving box is arranged below the processing table and at the right lower end of the lowest plug bush.

In the above stainless steel section cutting device, the inner bottom wall of the uppermost plug bush and the upper end of the driving roller are located on the same plane.

Compared with the prior art, this stainless steel section bar cutting device's advantage lies in:

1. through setting up discharge apparatus, when cutting stainless steel section bar, inflation through the gasbag makes stainless steel section bar and plug bush between produce relative effort, press from both sides tightly stainless steel section bar, and then can be stable cutting work, and after the cutting was accomplished, the stainless steel section bar that cuts off can not drop, still insert and establish in the plug bush, through the sixty degrees of rotation at every turn of third motor, the cutting of cutting stainless steel section bar next carries out, remove the stainless steel section bar that the last cutting was good to next position simultaneously, when removing to the bottom, push away the ejector pad under electric telescopic handle's effect, make the rubber buffer stop the gas pocket of gas distribution pipe and stop the air feed to the gasbag, and push away the stainless steel section bar that will cut good into the material receiving box, the quality of stainless steel section bar has been ensured to the blanking of low position, can not take place wearing and tearing and damage.

2. Through setting up conveyor, will wait that the stainless steel section bar of cutting inserts the delivery box after through the feed inlet, moves through drive roller 4 and transports to the processing inslot and wait to cut in inserting the plug bush, has the effect of compressing tightly simultaneously and takes place to remove when avoiding cutting under the effect of compression roller, need not artifical propelling movement, has improved the security.

3. Can be according to actual cutting length, control the second motor, remove the movable block, adjust the cutting position then to automatic cutting operation under telescopic cylinder 33's effect, the practicality is high, can cut arbitrary length stainless steel section bar.

Drawings

FIG. 1 is a front perspective view of a stainless steel section cutting device according to the present invention;

fig. 2 is a schematic structural diagram of a stainless steel profile cutting device according to the present invention from top view;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1;

fig. 5 is a schematic side structure diagram of a discharging device in the stainless steel profile cutting device provided by the invention.

In the figure: 1 processing table, 2 supporting seats, 3 conveying boxes, 4 driving rollers, 5 guide rollers, 6 pressing rollers, 7 first motors, 8 feeding ports, 9 processing grooves, 10 waste material grooves, 11 feeding ports, 12 rotating discs, 13 rotating shafts, 14 second motors, 15 plug bushes, 16 air bags, 17 annular grooves, 18 sliding holes, 19 rubber plugs, 20 push blocks, 21 plug rods, 22 push plates, 23 limiting grooves, 24 air pumps, 25 air conveying pipes, 26 air distributing pipes, 27 electric telescopic rods, 28 sliding grooves, 29 threaded rods, 30 third motors, 31 movable blocks, 32 transverse plates, 33 telescopic cylinders, 34 protective shells, 35 cutting tools, 36 fourth motors and 37 material receiving boxes.

Detailed Description

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

Examples

Referring to fig. 1-5, a stainless steel section cutting device comprises a processing table 1 and two supporting seats 2 fixedly installed at two sides of the lower end of the processing table 1, a conveying box 3 is embedded at the right side of the upper end of the processing table 1, a conveying device is arranged in the conveying box 3, the conveying device comprises driving rollers 4 which are rotatably connected with the front inner wall and the rear inner wall of the conveying box 3 and are respectively positioned at two ends below the inner part of the conveying box 3, the conveying box 3 is used for conveying the stainless steel section, a plurality of guide rollers 5 are uniformly arranged in the conveying box 3 and between the two driving rollers 4, the guide rollers 5 are flush with the upper ends of the driving rollers 4, the guide rollers 5 are used for supporting the stainless steel section, one ends of the two driving rollers 4 positioned at the rear side penetrate through the rear side wall of the conveying box 3 and extend to the rear part of the processing table 1, a first motor 7 is fixedly installed at the rear, and the rear end belt drive of two drive rollers 4 is connected, through the rotation of the steerable drive roller 4 of first motor 7, then the transport of control stainless steel section bar, on the inner wall around transport box 3 and in 5 top positions rotation of deflector roll be connected with a plurality of compression rollers 6 of evenly arranging, every compression roller 6 outer peripheral face all fixed has cup jointed the sponge cover, can play the effect of compressing tightly to stainless steel section bar, prevents that it from taking place to remove when the cutting.

The upper end of the processing table 1 and the left side of the conveying box 3 are provided with a processing groove 9 communicated with the conveying box 3, the bottom in the processing groove 9 is provided with a feeding port 11 with a clockwise-rotated ninety-degree top view cross section, a discharging device is arranged in the feeding port 11, the discharging device comprises a second motor 14 which is embedded in the processing table 1 and is positioned on the left side of the feeding port 11, the second motor 14 is a stepping motor, the rotation period is determined according to the number of the plug bushes 15, the rotation period is sixty degrees when six plug bushes 15 are inserted, the output end of the second motor 14 is fixedly connected with a rotating shaft 13, one end of the rotating shaft 13 far away from the second motor 14 is rotatably connected with the right side wall of the feeding port 11, the rotating shaft 13 is fixedly sleeved with a rotating disc 12, the left side surface of the rotating disc 12 is circumferentially and fixedly connected with six rectangular plug bushes 15, the shape of the plug bushes 15 is the same as that of the stainless steel profile, if the plug, an air bag 16 is arranged in the plug bush 15, the air bag 16 is fixedly connected with the right side wall of the rotating disc 12, an annular groove 17 is arranged on the left side of the rotating disc 12 and at the corresponding position of the plug bush 15, a sliding hole 18 is communicated between the annular groove 17 and each air bag 16, a rubber plug 19 is hermetically and slidably arranged in the sliding hole 18, one end, close to the annular groove 17, of the rubber plug 19 is fixedly connected with a connecting rod, the connecting rod extends into the annular groove 17 and is fixedly connected with a push block 20, small air holes communicated with the air bag 16 and the outside are jointly formed in the rubber plug 19, the connecting rod and the push block 20, the air bag 16 can slowly discharge air in the air bag 16 through the small air holes, when unloading is convenient, the air bag 16 can be shrunk, a stainless steel section bar is convenient to push out, inserting rods 21 are fixedly connected with the upper end and the lower end of the push block 20, the inserting rods 21 transversely, limiting grooves 23 are formed in the right side of the rotating disc 12 and the corresponding positions of each push plate 22, so that when the stainless steel section is conveniently inserted, the push plates 22 are pushed to be inserted into the limiting grooves 23, and then the stainless steel section can be abutted against the right side wall of the rotating disc 12.

Processing 1 lower extreme fixed mounting of platform has air pump 24, the output intercommunication of air pump 24 has gas-supply pipe 25, gas-supply pipe 25 inlays and establishes in processing platform 1, and the one end of keeping away from air pump 24 rotates and runs through pivot 13, be equipped with the gas-distribution pipe 26 with every slide opening 18 intercommunication in the rolling disc 12, gas-distribution pipe 26 and gas-supply pipe 25 intercommunication, air pump 24 can pass through gas-supply pipe 25 and gas-distribution pipe 26 and aerify every gasbag 16, fixed mounting has electric telescopic handle 27 on being located the right flank of left support column, electric telescopic handle 27's flexible end is located 20 left side positions of ejector pad of lower extreme, can promote ejector pad 20 when electric telescopic handle 27 extends, promote rubber buffer 19 and block up the gas pocket of gas-distribution pipe 26, then can release the stainless steel section bar that cuts.

Sliding grooves 28 are transversely formed in the front and rear positions of the left side of the upper end of the processing table 1, threaded rods 29 are rotatably connected in the two sliding grooves 28, the left ends of the two threaded rods 29 extend to the left side of the processing table 1, a third motor 30 is fixedly arranged on the left side of the processing table 1, the output end of the third motor 30 is in transmission connection with the left end belts of the two threaded rods 29, movable blocks 31 are slidably connected in the two sliding grooves 28, distributed threads of the two threaded rods 29 penetrate through the two movable blocks 31, the upper ends of the two movable blocks 31 are fixedly connected with a transverse plate 32 together, a telescopic cylinder 33 is fixedly arranged on the upper end of the transverse plate 32, the telescopic cylinder 33 penetrates through the transverse plate 32 and is fixedly connected with a protective shell 34, a cutting tool 35 is rotatably connected in the protective shell 34, a fourth motor 36 is fixedly arranged on the left side of the telescopic protective, the third motor 30 can drive the movable block 31 to move as required, and then the cutting tool of the cutting tool 35 can be adjusted.

The right end of the conveying box 3 is provided with a feeding hole 8, so that the stainless steel section can be conveniently placed into the conveying box 3 in an accurate position.

The inner bottom wall of the processing groove 9 is provided with a waste material groove 10 with an arc-shaped section, so that waste residues generated during cutting can be conveniently collected.

A material receiving box 37 is arranged below the processing table 1 and at the right lower end of the insert sleeve 15 at the lowest part, so that the cut stainless steel section can be conveniently collected.

The inner bottom wall of the uppermost plug bush 15 and the upper end of the driving roller 4 are on the same plane, so that the stainless steel section can be inserted into the plug bush 15 under the conveying of the re-conveying device smoothly.

The working principle of the invention is as follows:

the square stainless steel section to be cut is plugged into the conveying box 3 through the feeding port 8 and moves leftwards under the conveying of the conveying device, enters the processing groove 9 and is inserted into the uppermost plug bush 15, the stainless steel section contacts the push plate 22 in the process of being inserted into the plug bush 15, the push plate 22 drives the inserted rod 21 and the push block 20 to move leftwards until the push plate 22 is inserted into the limit groove 23, then the rubber plug 19 moves leftwards, the gas distribution pipe 26 is communicated with the sliding hole 18, gas is conveyed into the air bag 16 through the air pump 24, the air bag 16 expands under the action of air pressure, the inner wall of the stainless steel section is supported, interaction force is formed between the inner wall and the plug bush 15, the stainless steel section is tightly attached together, the left end of the stainless steel section is fixed, meanwhile, the right end is tightly pressed under the action of the sponge sleeve of the compression roller 6 without moving, the cutting is convenient, and the cut stainless steel section cannot fall off, and the clamping state is continuously kept under the clamping of the end, after the clamping is finished, the third motor 30 is controlled to move the movable block 31 according to the length required to be cut, so as to adjust the position of the cutting tool 35, then the cutting tool 35 can be lowered through the telescopic air cylinder 33 to cut the stainless steel, scraps generated during the cutting can fall into the waste material tank 10 and can be cut in the processing tank 9, sparks can not splash everywhere, certain safety is ensured, after the cutting is finished, the cut stainless steel section is still inserted in the plug bush 15, then the next plug bush 15 is rotated by sixty degrees through the third motor 30 to the uppermost position, namely the position to be processed, the left end of the stainless steel section to be cut is inserted into the empty plug bush 15 through the conveying device, the cutting work is carried out again, the previous cycle is carried out, when the cut stainless steel section is moved to the position of the plug bush 15 at the lowest position, electric telescopic rod 27 extends its flexible end contact with it and ejector pad 20 on the same position, promote rubber buffer 19 and move right then and block up the mouth of pipe that bronchus 26 and slide opening 18 communicate, stop the transport of air to this gasbag 16, inserted bar 21 moves right simultaneously, drive push pedal 22 and promote the stainless steel section bar that the cutting is good right, and the air in the gasbag 16 slowly discharges through small-size gas pocket, then the stainless steel section bar just loosens under the condition of not having the clamping-force, fall into material receiving box 37 on one side, the quality of stainless steel section bar has been ensured to the blanking of low position, and automatic transport, cutting and unloading, cutting and production efficiency have been improved greatly.

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 a stainless steel section cutting device, includes processing platform (1) and two fixed mounting support seat (2) in processing platform (1) lower extreme both sides, its characterized in that, processing platform (1) upper end right side inlays and is equipped with transport case (3), the inside conveyor that is equipped with of transport case (3), conveyor includes drive roller (4) that inner wall rotates around with transport case (3) and is connected and be located transport case (3) inside below both ends respectively, evenly be equipped with a plurality of deflector rolls (5) in transport case (3) and between two drive rollers (4), deflector roll (5) and drive roller (4) upper end parallel and level, two the one end that drive roller (4) are located the rear side all runs through transport case (3) rear side wall and extends to processing platform (1) rear, processing platform (1) rear end fixed mounting has first motor (7), the output of first motor (7) and the rear end fixed connection of one of them drive roller (4), and the rear end belt drive of two drive rollers (4) is connected, just on the inner wall around delivery box (3) and in deflector roll (5) top position rotation be connected with a plurality of compression rollers (6) of evenly arranging.

2. The stainless steel profile cutting device according to claim 1, wherein a processing tank (9) communicated with the conveying box (3) is arranged at the upper end of the processing table (1) and on the left side of the conveying box (3), a U-shaped feeding port (11) with a clockwise rotation ninety-degree top view cross section is arranged at the bottom in the processing tank (9), a discharging device is arranged in the feeding port (11), the discharging rotating device comprises a second motor (14) embedded in the processing table (1) and located on the left side of the feeding port (11), the output end of the second motor (14) is fixedly connected with a rotating shaft (13), one end of the rotating shaft (13) far away from the second motor (14) is rotatably connected with the right side wall of the feeding port (11), a rotating disc (12) is fixedly connected on the rotating shaft (13), and six rectangular plug bushes (15) are fixedly connected on the left side face of the rotating disc (12) in the circumferential direction, be equipped with gasbag (16) in plug bush (15), gasbag (16) and rolling disc (12) right side wall fixed connection, rolling disc (12) left side and seted up ring channel (17) on the corresponding position of plug bush (15), the intercommunication has slide opening (18) between ring channel (17) and every gasbag (16), slide opening (18) internal seal slides has rubber buffer (19), one end fixedly connected with connecting rod that rubber buffer (19) are close to ring channel (17), the connecting rod extends to in ring channel (17) and fixedly connected with ejector pad (20), intercommunication gasbag (16) and outside small-size gas pocket have been seted up jointly to rubber buffer (19), connecting rod, ejector pad (20) inside, equal fixedly connected with inserted bar (21) in the upper and lower both ends of ejector pad (20), inserted bar (21) transversely run through rolling disc (12) and insert in plug bush (15), the inserted bar (21) is located one end fixedly connected with push pedal (22) in plug bush (15), spacing groove (23) have all been seted up on the corresponding position of carousel (12) right side and every push pedal (22).

3. The stainless steel section cutting device according to claim 2, characterized in that machining table (1) lower extreme fixed mounting has air pump (24), the output intercommunication of air pump (24) has air supply pipe (25), air supply pipe (25) inlay and establish in machining table (1), and the one end of keeping away from air pump (24) rotates and runs through pivot (13), be equipped with in rolling disc (12) with the gas distribution pipe (26) of every slide opening (18) intercommunication, gas distribution pipe (26) and air supply pipe (25) intercommunication are located the left fixed mounting has electric telescopic handle (27) on the right flank of support column, the flexible end of electric telescopic handle (27) is located ejector pad (20) left side position of bottom.

4. The stainless steel profile cutting device according to claim 3, wherein sliding grooves (28) are transversely formed in the front and rear positions on the left side of the upper end of the processing table (1), two threaded rods (29) are rotatably connected in the two sliding grooves (28), the left ends of the two threaded rods (29) extend to the left side of the processing table (1), a third motor (30) is fixedly installed on the left side of the processing table (1), the output end of the third motor (30) is in transmission connection with the left end belts of the two threaded rods (29), movable blocks (31) are slidably connected in the two sliding grooves (28), the distributed threads of the two threaded rods (29) penetrate through the two movable blocks (31), the upper ends of the two movable blocks (31) are fixedly connected with a transverse plate (32) together, and a telescopic cylinder (33) is fixedly installed at the upper end of the transverse plate (32), the flexible diaphragm (32) and fixedly connected with protecting crust (34) of running through of telescopic cylinder (33), protecting crust (34) internal rotation is connected with cutting tool (35), and telescopic protecting crust (34) left side fixed mounting has fourth motor (36), the output of fourth motor (36) and the left side axle fixed connection of cutting tool (35).

5. The stainless steel profile cutting device according to claim 4, wherein a sponge sleeve is fixedly sleeved on the outer peripheral surface of each compression roller (6).

6. The stainless steel profile cutting device according to claim 4, wherein the right end of the conveying box (3) is provided with a feeding hole (8).

7. The stainless steel profile cutting device according to claim 4, wherein a waste trough (10) with an arc-shaped section is formed on the inner bottom wall of the processing trough (9).

8. A stainless steel profile cutting device according to claim 4, characterized in that a material receiving box (37) is arranged below the processing table (1) and at the right lower end of the lowermost plug bush (15).

9. A stainless steel profile cutting device according to claim 4, characterized in that the inner bottom wall of the uppermost socket (15) is in the same plane as the upper end of the drive roller (4).