CN110076222B

CN110076222B - Flowing-water type automatic feeding positioning bending device and using method

Info

Publication number: CN110076222B
Application number: CN201910414142.5A
Authority: CN
Inventors: 陈维斌; 蔡乐影
Original assignee: Wenzhou Qiyuan Technology Service Co ltd
Current assignee: Wenzhou Qiyuan Technology Service Co ltd
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-06-30
Anticipated expiration: 2039-05-17
Also published as: CN110076222A

Abstract

The invention discloses a flowing water type automatic feeding, positioning and bending device, which comprises a mobile platform, wherein the top end of the mobile platform is movably connected with universal balls distributed in an array manner, a channel is arranged on the lower half part of the mobile platform, and first sliding boxes are respectively arranged on the front side and the rear side of a workbench, and the flowing water type automatic feeding, positioning and bending device has the beneficial effects that: the automatic plate bending machine is simple in structure and easy and convenient to operate, a first conveying belt can convey a plate into the top of the mobile station, the long-strip stop blocks can be pushed to feed on the surfaces of universal balls at the top of the mobile station at uniform speed and equidistance, the plate is aligned to the center of the mobile station, the working box can receive and tighten the plate pushed by the long-strip stop blocks, the plate can be automatically conveyed into a bending machine to be bent after being clamped, the plate is loosened by the working box after the plate is bent, the plate falls into a second conveying belt below by means of gravity and is conveyed out, manual operation is not needed in the whole process, automatic processing is achieved, and.

Description

Flowing-water type automatic feeding positioning bending device and using method

Technical Field

The invention relates to the technical field of bending machines, in particular to a flowing water type automatic feeding positioning bending device and a using method thereof.

Background

At present, a bending machine is a machine capable of bending a thin plate, the bending machine is important equipment for bending and forming a workpiece in the sheet metal industry, and is used for pressing a steel plate into parts in various shapes according to process requirements. Along with last mould or lower mould to the exerted pressure of sheet material, the sheet material leans on tightly gradually with lower mould V type inslot surface, and radius of curvature and the bending force arm of force also diminish gradually simultaneously, continue to pressurize until the stroke termination, make upper and lower mould and sheet material three point lean on tightly full contact, current bender generally adopts manual operation, material loading, clamping, processing feed, dismantle these and all need the manual work to go to accomplish, the operation of overlength time not only can lead to workman's attention to descend and take place the production accident, and carry out the material loading through the manual work, the clamping, dismantle very waste time and energy, at present, do not have whole unmanned on the market, full automatic bender device.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a flowing-water type automatic feeding, positioning and bending device which can perform flowing-water type feeding and alignment on a plate, clamp the plate and then send the plate into a bending machine for automatic bending processing, can realize automatic feeding during processing, can automatically adjust the clamping position and the clamping angle along with the tilting of the plate during bending processing, can automatically release the plate after processing and fall into a production line by means of gravity to be sent out, and is simple, efficient, convenient and quick.

The invention adopts the technical scheme for solving the technical problems that: the flowing water type automatic feeding, positioning and bending device comprises a mobile platform, wherein the top end of the mobile platform is movably connected with universal balls distributed in an array manner, the lower half part of the mobile platform is provided with a channel, the front and back parts of the mobile platform are respectively provided with a first sliding box, the top part of the first sliding box is communicated with the outside, the right side of the first sliding box is provided with a first motor, the inside of the first sliding box is provided with a first sliding screw rod, the left end of the first sliding screw rod is movably connected with the inner wall of the left end of the first sliding box, the right end of the first sliding screw rod is fixedly connected with the first motor after penetrating through the inner wall of the right end of the first sliding box, the outside of the first sliding box is slidably connected with a first sliding block, the top part of the first sliding block is fixedly provided with a first cylinder, the front half part and the back half part of, a first bidirectional screw rod is arranged between the second motor and the first fixed block, one end of the first bidirectional screw rod is fixedly connected with the second motor, the other end of the first bidirectional screw rod is movably connected with the first fixed block, Z-shaped plates which are symmetrically distributed are slidably connected to the outer side of the first bidirectional screw rod, the lower half parts of the Z-shaped plates are positioned at the left sides of the long stop blocks, anti-skid layers are arranged at the lower half parts of opposite ends of the Z-shaped plates, a second sliding box which is respectively positioned at the front and the back of the first sliding box is arranged at the left sides of the first sliding box and the left side of the mobile platform, the top of the second sliding box is communicated with the outside, a third motor is arranged at the right side of the second sliding box, a second sliding screw rod is arranged inside the second sliding box, the left end of the second sliding screw rod is movably connected with the inner wall of the left end of, the top of the sliding block II is fixedly provided with a cylinder II, the top of the cylinder II is fixedly provided with a base plate, the top of the base plate is respectively fixedly provided with a motor IV, a rotating shaft is fixedly arranged between the motor IV, the middle part of the left end of the rotating shaft is hermetically connected with an extension plate, the left end of the extension plate is fixedly provided with a working box through screws, the inner part of the working box is provided with a first fixed cavity, the inner wall of the right end of the first fixed cavity is provided with a mechanical claw, the left end of the first fixed cavity is communicated with a feeding channel, the left end of the feeding channel is communicated with the outside, the front and back parts of the feeding channel are provided with a second fixed cavity, the two opposite ends of the fixed cavity are communicated with the feeding channel, the inner wall array at one end of the second fixed cavity, which is far away from the, the bender is located between the sliding box two, the right-hand conveyer belt that is located between the sliding box one that is equipped with of moving platform, a conveyer belt top and moving platform top parallel and level, a conveyer belt below is equipped with conveyer belt two, reach the bender front end behind two left ends of conveyer belt pass passageway and the work box below in proper order, to sum up, the work box can rely on pivot angle regulation in the above-mentioned facility, send into the bender when pressing from both sides tight panel and add man-hour, rises the work box when panel perk cylinder two can rise, and sliding screw two can slide the work box forward, and the pivot can anticlockwise rotation, so the work box just can adapt to the problem of the panel perk in the course of working that is held by the heating, then the work box returns the normal position and continues to feed panel and send into the bender, carries out circulation.

A use method of a flow type automatic feeding, positioning and bending device comprises the following steps:

firstly, feeding: placing a plate to be bent above the first conveying belt, and conveying the plate to the top of the moving platform through the first conveying belt;

secondly, alignment is carried out, wherein the air cylinder drives the long-strip stop block to ascend, the sliding screw drives the long-strip stop block to slide rightwards to the right of the moving platform, the air cylinder I drives the long-strip stop block to descend to the bottom to be flush with the top of the moving platform, the sliding screw drives the long-strip stop block to slide leftwards, the left end of the long-strip stop block is attached to the right end of the plate in the sliding process, then the Z-shaped plate slides towards the center of the two-way screw through the two-way screw at equal intervals, and in the sliding process of the Z-shaped plate, the anti-skid layer;

thirdly, positioning: the first sliding screw rod continuously drives the long check block to slide leftwards, the working box rotates clockwise by means of the rotating shaft and the motor four for 180 degrees, the second air cylinder controls the bottom of the inner wall of the feeding channel to be flush with the moving platform, the second sliding screw rod drives the working box to slide rightwards, the left end of the plate is sequentially pushed into the feeding channel and the first fixed cavity from the top of the moving platform, the mechanical claw clamps the plate when the left end of the plate abuts against the center of the mechanical claw, meanwhile, the rubber plate stretches out through the fourth air cylinder to clamp the front end and the rear end of the plate, and then;

fourthly, processing: the working box returns to the original position by rotating the rotating shaft and the motor through 180 degrees counterclockwise, then the bottom of the plate is lifted to be flush with the bottom of an inlet of the bending machine by the cylinder II, then the plate is driven by the sliding screw rod II to extend into the bending machine for processing and feeding, the plate can be tilted upwards during processing, and the working box is driven by the cylinder II, the sliding screw rod II and the rotating shaft to adapt to the plate when the plate is tilted;

fifthly, discharging: after the plate is bent by the bending machine, the sliding screw rod II drives the plate to move rightwards to be away from the bending machine, then the rotating shaft rotates anticlockwise for 20 degrees to enable the plate to be in an inclined state, then the cylinder II descends to a slightly higher position above the conveyor belt II, then the mechanical claw loosens, the rubber plate is withdrawn through the cylinder IV, the plate naturally slides to the conveyor belt II by means of gravity, and the conveyor belt outputs the plate in two pairs.

The invention has the beneficial effects that: the automatic plate bending machine is simple in structure and easy and convenient to operate, a first conveying belt can convey a plate into the top of the mobile station, the long-strip stop blocks can be pushed to feed on the surfaces of universal balls at the top of the mobile station at uniform speed and equidistance, the plate is aligned to the center of the mobile station, the working box can receive and tighten the plate pushed by the long-strip stop blocks, the plate can be automatically conveyed into a bending machine to be bent after being clamped, the plate is loosened by the working box after the plate is bent, the plate falls into a second conveying belt below by means of gravity and is conveyed out, manual operation is not needed in the whole process, automatic processing is achieved, and.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the left half of FIG. 1;

FIG. 3 is an enlarged view of the right half of FIG. 1;

FIG. 4 is a sectional view taken along line A-A of FIG. 1;

FIG. 5 is an enlarged view of a portion of the work box of the present invention;

FIG. 6 is an enlarged partial view of the Z-shaped plate of the present invention;

FIG. 7 is a left side view of the first bi-directional screw, elongated block, Z-shaped plate of the present invention.

Description of reference numerals: the device comprises a moving platform 1, universal balls 2, a channel 3, a bending machine 4, an anti-skid layer 5, a motor III 6, a sliding screw rod II 7, a sliding box II 8, a conveyor belt II 9, a motor I10, a conveyor belt I11, an extension plate 12, a fixed cavity II 13, a motor II 14, a bidirectional screw rod I15, a long stop block 16, a Z-shaped plate 17, a fixed block I18, a cylinder I19, a sliding screw rod I20, a sliding box I21, a sliding block I22, a feeding channel 23, a cylinder IV 24, a working box 25, a rubber plate 26, a fixed cavity I27, a mechanical claw 28, a rotating shaft 29, a motor IV 30, a cylinder II 31, a base plate 32 and a sliding block II 33.

Detailed Description

The invention will be further described with reference to the accompanying drawings in which:

with reference to figures 1, 2, 3, 4: the flowing water type automatic feeding, positioning and bending device in the embodiment comprises a mobile station 1, wherein universal balls 2 distributed in an array manner are movably connected to the top end of the mobile station 1, a channel 3 is arranged on the lower half portion of the mobile station 1, sliding boxes 21 are respectively arranged on the front side and the rear side of the mobile station 1, the top portions of the sliding boxes 21 are communicated with the outside, a motor I10 is arranged on the right side of the sliding boxes 21, a sliding screw I20 is arranged inside the sliding boxes 21, the left end of the sliding screw I20 is movably connected with the inner wall of the left end of the sliding boxes 21, the right end of the sliding screw I20 penetrates through the inner wall of the right end of the sliding boxes 21 and is fixedly connected with the motor I10, a sliding block I22 is slidably connected to the outer side of the portion, located inside the sliding boxes 21, of the sliding screw I20, an air cylinder I19 is fixedly installed on the top, the front half part and the rear half part of the top of the long-strip stop block 16 are respectively fixedly provided with a motor II 14 and a fixed block I18, a two-way screw rod I15 is arranged between the motor II 14 and the fixed block I18, one end of the two-way screw rod I15 is fixedly connected with a motor II 14, the other end of the two-way screw rod I15 is movably connected with the fixed block I18, a Z-shaped plate 17 which is symmetrically distributed is slidably connected to the outer side of the two-way screw rod I15, the lower half part of the Z-shaped plate 17 is positioned at the left side of the long-strip stop block 16, the lower half part of the opposite end of the Z-shaped plate 17 is provided with an anti-skid layer 5, a sliding box I21 and a moving platform 1 left side are provided with a sliding box II 8 which is respectively positioned at the front side and the rear side of the sliding box I21, the top of the sliding box II 8 is communicated with the, the right end of the second sliding screw 7 penetrates through the inner wall of the right end of the second sliding box 8 and then is fixedly connected with a third motor 6, the second sliding screw 7 is positioned outside the inner part of the second sliding box 8 and is slidably connected with a second sliding block 33, the top of the second sliding block 33 is fixedly provided with a second cylinder 31, the top of the second cylinder 31 is fixedly provided with a base plate 32, the top of the base plate 32 is respectively fixedly provided with a fourth motor 30, a rotating shaft 29 is fixedly arranged between the fourth motors 30, the middle part of the left end of the rotating shaft 29 is hermetically connected with an extension plate 12, the left end of the extension plate 12 is fixedly provided with a working box 25 through screws, a first fixed cavity 27 is arranged inside the working box 25, the inner wall of the right end of the first fixed cavity 27 is provided with a mechanical claw 28, the left end of the first fixed cavity 27 is communicated with a feeding channel 23, the, two 13 looks remote sites in fixed chamber and 23 intercommunications of feedstock channel, 23 one end inner wall array fixed mounting of feedstock channel has four 24 cylinders to two 13 keeping away from in fixed chamber, four 24 relative end fixed mounting in cylinders have and are used for pressing from both sides tight fixed rubber slab 26, the 25 left of work box is equipped with bender 4, bender 4 is located between two 8 of sliding box, 1 right-hand conveyer belt 11 that is located between one 21 of sliding box that is equipped with of moving platform, 11 tops of conveyer belt and 1 top parallel and level of moving platform, 11 below of conveyer belt are equipped with conveyer belt two 9, reach 4 front ends of bender after the two 9 left ends of conveyer

belt pass passageway

3 and 25 below of work box in proper order.

With reference to figures 1, 2, 3, 4: a use method of a flow type automatic feeding, positioning and bending device comprises the following steps:

firstly, feeding: placing a plate to be bent above the first conveyor belt 11, and conveying the plate to the top of the mobile station 1 through the first conveyor belt 11;

secondly, alignment is carried out, wherein a first air cylinder 19 drives a long-strip stop block 16 to ascend, a first sliding screw 20 drives the long-strip stop block 16 to slide rightwards to the right of the moving table 1, the first air cylinder 19 drives the long-strip stop block 16 to descend to the bottom to be flush with the top of the moving table 1, the first sliding screw 20 drives the long-strip stop block 16 to slide leftwards, the left end of the long-strip stop block 16 is attached to the right end of the plate in the sliding process, then a Z-shaped plate 17 slides towards the center of a first two-way screw 15 at equal intervals through the first two-way screw, and in the sliding process of the Z-shaped plate 17, an anti-skidding layer;

thirdly, positioning: the first sliding screw 20 continues to drive the long-strip stop block 16 to slide leftwards, the working box 25 rotates clockwise through 180 degrees by means of the rotating shaft 29 and the fourth motor 30, the second air cylinder 31 controls the bottom of the inner wall of the feeding channel 23 to be flush with the moving platform 1, the second sliding screw 7 drives the working box 25 to slide rightwards, the left end of the plate is sequentially pushed into the feeding channel 23 and the first fixed cavity 27 from the top of the moving platform 1, the mechanical claw 28 clamps the plate when the left end of the plate abuts against the center of the mechanical claw 28, meanwhile, the rubber plate 26 extends out through the fourth air cylinder 24 to clamp the front end and the rear end of the plate, and then;

fourthly, processing: the working box 25 rotates anticlockwise through 180 degrees by means of the rotating shaft 29 and the motor IV 30 to return to the original position, then the air cylinder II 31 raises the bottom of the plate to be flush with the bottom of an inlet of the bending machine 4, then the sliding screw II 7 drives the plate to extend into the bending machine 4 for processing and feeding, the plate can tilt upwards during processing, and the working box 25 is driven by the air cylinder II 31, the sliding screw II 7 and the rotating shaft 29 to adapt to the plate when the plate tilts;

fifthly, discharging: after the plate is bent by the bending machine 4, the sliding screw rod II 7 drives the plate to move rightwards to be away from the bending machine 4, then the rotating shaft 29 rotates anticlockwise for 20 degrees to enable the plate to be in an inclined state, then the air cylinder II 31 descends to a position slightly higher than the conveying belt II 9, then the mechanical claw 28 loosens, the rubber plate 26 is retracted through the air cylinder IV 24, the plate naturally slides to the conveying belt II 9 by means of gravity at the moment, and the conveying belt II 9 outputs the plate.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a continuous-flow type automatic feeding location bending device, includes mobile station (1), characterized by: the top end of the mobile platform (1) is movably connected with universal balls (2) distributed in an array manner, the lower half portion of the mobile platform (1) is provided with a channel (3), sliding boxes (21) are respectively arranged at the front and the back of the mobile platform (1), the top of each sliding box (21) is communicated with the outside, a motor I (10) is arranged on the right side of each sliding box (21), a sliding screw I (20) is arranged inside each sliding box (21), the left end of each sliding screw I (20) is movably connected with the inner wall of the left end of each sliding box (21), the right end of each sliding screw I (20) penetrates through the inner wall of the right end of each sliding box (21) and is fixedly connected with the motor I (10), the outer side of the part, located inside each sliding box (21), of each sliding screw I (20) is slidably connected with a sliding block I (22), and the top of each sliding block I (22, the automatic-control type pneumatic control device is characterized in that a long stop block (16) is fixedly mounted at the top of the first cylinder (19), a motor II (14) and a fixed block I (18) are respectively fixedly mounted at the front half part and the rear half part of the top of the long stop block (16), a bidirectional screw rod I (15) is arranged between the motor II (14) and the fixed block I (18), one end of the bidirectional screw rod I (15) is fixedly connected with the motor II (14), the other end of the bidirectional screw rod I (15) is movably connected with the fixed block I (18), Z-shaped plates (17) which are symmetrically distributed are slidably connected to the outer sides of the bidirectional screw rod I (15), the lower half parts of the Z-shaped plates (17) are located at the left side of the long stop block (16), anti-skid layers (5) are arranged at the lower half parts of opposite ends of the Z-shaped plates (17), a sliding box II (8), the top of the sliding box II (8) is communicated with the outside, the right side of the sliding box II (8) is provided with a motor III (6), the inside of the sliding box II (8) is provided with a sliding screw rod II (7), the left end of the sliding screw rod II (7) is movably connected with the inner wall of the left end of the sliding box II (8), the right end of the sliding screw rod II (7) is fixedly connected with the motor III (6) after passing through the inner wall of the right end of the sliding box II (8), the sliding screw rod II (7) is positioned at the outer side of the inner part of the sliding box II (8) and is slidably connected with a sliding block II (33), the top of the sliding block II (33) is fixedly provided with a cylinder II (31), the top of the cylinder II (31) is fixedly provided with a base plate (32), the top of the base plate (32) is respectively fixedly provided with a motor IV (30), a rotating shaft (29) is fixedly arranged between the, the left end of the extension plate (12) is provided with a working box (25) through a screw fixed mounting, a first fixed cavity (27) is arranged inside the working box (25), a mechanical claw (28) is arranged on the inner wall of the right end of the first fixed cavity (27), the first fixed cavity (27) is communicated with a feeding channel (23), the left end of the feeding channel (23) is communicated with the outside, a second fixed cavity (13) is arranged in the front and at the back of the feeding channel (23), the opposite end of the second fixed cavity (13) is communicated with the feeding channel (23), the second fixed cavity (13) is far away from the inner wall array at one end of the feeding channel (23) and is provided with a fourth cylinder (24), the opposite end of the fourth cylinder (24) is fixedly provided with a rubber plate (26) for clamping and fixing, the left side of the working box (25) is provided with a bending machine (4), and the bending, the right-hand conveyer belt (11) that are located between slip case (21) that are equipped with of moving platform (1), conveyer belt (11) top and moving platform (1) top parallel and level, conveyer belt (11) below is equipped with conveyer belt two (9), reach bender (4) front end behind passageway (3) and work box (25) below is passed in proper order to conveyer belt two (9) left end.

2. The use method of the flow type automatic feeding, positioning and bending device according to claim 1 comprises the following steps:

firstly, feeding: placing the plate to be bent above the first conveyor belt (11), and conveying the plate to the top of the mobile platform (1) through the first conveyor belt (11);

secondly, alignment is carried out, wherein a first air cylinder (19) drives a long-strip stop block (16) to ascend, a first sliding screw (20) drives the long-strip stop block (16) to slide rightwards to the right of a moving platform (1), the first air cylinder (19) drives the long-strip stop block (16) to descend to the bottom to be flush with the top of the moving platform (1), a first sliding screw (20) drives the long-strip stop block (16) to slide leftwards, the left end of the long-strip stop block (16) is attached to the right end of a plate in the sliding process, then a Z-shaped plate (17) slides towards the center of a first bidirectional screw (15) at equal intervals through a first bidirectional screw (15), and in the sliding process of the Z-shaped plate (17), an anti-skid layer (5) of the Z-shaped plate (17);

thirdly, positioning: the sliding screw rod I (20) continues to drive the long-strip stop block (16) to slide leftwards, the working box (25) rotates clockwise through 180 degrees by virtue of the rotating shaft (29) and the motor II (30), the cylinder II (31) controls the bottom of the inner wall of the feeding channel (23) to be flush with the moving platform (1), the sliding screw rod II (7) drives the working box (25) to slide rightwards, the left end of the plate is sequentially pushed into the feeding channel (23) and the fixed cavity I (27) from the top of the moving platform (1), the mechanical claw (28) clamps the plate when the left end of the plate supports against the center of the mechanical claw (28), meanwhile, the rubber plate (26) extends out through the cylinder II (24) to clamp the front end and the rear end of the plate, and then the Z-shaped plate (;

fourthly, processing: the working box (25) rotates anticlockwise through 180 degrees by virtue of the rotating shaft (29) and the motor IV (30) to return to the original position, then the bottom of the plate is lifted to be flush with the bottom of an inlet of the bending machine (4) by the cylinder II (31), then the plate is driven by the sliding screw rod II (7) to extend into the bending machine (4) for processing and feeding, the plate can be tilted upwards during processing, and the working box (25) is driven by the cylinder II (31), the sliding screw rod II (7) and the rotating shaft (29) to adapt to the plate when the plate is tilted;

fifthly, discharging: after the plate is bent by the bending machine (4), the sliding screw rod II (7) drives the plate to move rightwards to be far away from the bending machine (4), then the rotating shaft (29) rotates anticlockwise for 20 degrees to enable the plate to be in an inclined state, then the air cylinder II (31) descends to a slightly higher position above the conveyor belt II (9), then the mechanical claw (28) is loosened, the rubber plate (26) is withdrawn through the air cylinder IV (24), the plate naturally slides to the conveyor belt II (9) by means of gravity at the moment, and the conveyor belt II (9) outputs the plate.