CN212469994U

CN212469994U - Automatic send plate shearing machine of shearing

Info

Publication number: CN212469994U
Application number: CN202020820114.1U
Authority: CN
Inventors: 武延飞
Original assignee: Suzhou Morning Star Laboratory Equipment Co ltd
Current assignee: Suzhou Morning Star Laboratory Equipment Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-02-05
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses an automatic send plate shearing machine of cutting, package plate shearing mechanism, pan feeding mouth one side of plate shearing mechanism is provided with and send the mechanism of cutting. The shearing mechanism comprises a rack, a placing plate is fixed at the upper end of the rack, a plurality of mutually parallel bearing plates are arranged on the placing plate, a gap exists between every two adjacent bearing plates, a horizontal sliding seat sliding along the extending direction of the bearing plates is arranged above the bearing plates, a horizontal driving device driving the horizontal sliding seat to slide is arranged on the placing plate, a plurality of clamping devices clamping sheet metal parts are arranged at one end, close to the shearing mechanism, of the horizontal sliding seat, a material pushing cylinder fixed on the sliding seat is arranged on one side of each clamping device, a material pushing plate is fixedly connected to an output shaft of the material pushing cylinder, and the material pushing cylinder and the clamping devices. Realize the automatic propelling movement of panel, it is efficient, reduce the injury to the workman.

Description

Automatic send plate shearing machine of shearing

Technical Field

The utility model relates to a sheet metal component processing technology field especially relates to automatic send plate shearing machine of cutting.

Background

The test bed and the medicine bottle cabinet are necessary equipment for storing articles and performing test operation in a laboratory, and the test bed and the medicine bottle cabinet are cabinet bodies formed by processing sheet metal parts. Sheet metal parts are products processed by sheet metal technology, and a plate shearing machine is a machine for shearing plates by using a blade to do reciprocating linear motion relative to another blade. The metal plates with various thicknesses are applied with shearing force by a reasonable blade gap through a movable upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size.

When the existing plate shearing machine works, feeding needs to be carried out manually, a plate to be sheared is placed on the plate shearing machine, the plate shearing machine is used for shearing the plate with the corresponding length, and the plate needs to be pushed manually in the shearing process, so that the labor intensity of workers is high, and the working efficiency is low. Particularly when the sheet is sheared to the rear end, manual pushing is likely to cause harm to workers.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide an automatic plate shearing machine who send and cut can realize the automatic propelling movement of panel, and is efficient, reduces the injury to the workman.

In order to achieve the above purpose, the utility model discloses a technical scheme is: automatic send plate shearing machine of shearing, package shearing mechanism, pan feeding mouth one side of shearing mechanism is provided with and send shearing mechanism, its characterized in that: the shearing mechanism comprises a rack, a placing plate is fixed at the upper end of the rack, a plurality of mutually parallel bearing plates are arranged on the placing plate, a gap exists between every two adjacent bearing plates, a horizontal sliding seat sliding along the extending direction of the bearing plates is arranged above the bearing plates, a horizontal driving device driving the horizontal sliding seat to slide is arranged on the placing plate, a plurality of clamping devices clamping sheet metal parts are arranged at one end, close to the plate shearing mechanism, of each horizontal sliding seat, a material pushing cylinder fixed on the sliding seat is arranged on one side of each clamping device, a material pushing plate is fixedly connected to an output shaft of the material pushing cylinder, and the material pushing cylinder and the clamping devices are arranged at the gap.

The beneficial effects of the utility model reside in that: after a plate is placed on the placing plate, the horizontal driving device drives the horizontal sliding seat to slide to be close to the plate, the clamping device detects the edge of the plate clamped after the plate is clamped, the clamping device and the horizontal sliding seat jointly push the plate to enter the plate shearing mechanism, when the plate is sheared to the tail end, the clamping mechanism loosens the plate, the material pushing cylinder drives the material pushing plate to move, the plate at the tail end is pushed into the plate shearing mechanism, and the plate slides out of a discharge hole of the plate shearing mechanism. The whole plate shearing machine is simple in structure, high in efficiency and capable of automatically sending plates and reducing injury to workers

The horizontal driving device comprises two guide rails which are fixed on the placing plate and parallel to the bearing plates, the two guide rails are located on the outer sides of the bearing plates, a sliding block which slides along the guide rails is fixedly connected to one side, away from the plate shearing mechanism, of the horizontal sliding seat, a motor is fixedly connected to the sliding block, a gear is fixedly connected to an output shaft of the motor, and a rack which is meshed with the gear is arranged on the guide rails. The motor drives the gear to rotate, the gear is meshed with the rack, the gear moves along the rack, and then the horizontal sliding seat is driven to slide along the sliding block, so that the horizontal sliding seat is ensured to move stably.

Furthermore, two ends of the guide rail are provided with limit blocks for the sliding distance of the sliding block, so that the sliding distance of the horizontal sliding seat is limited.

Further, the clamping device comprises a lower clamping plate fixed on the horizontal sliding seat and an upper clamping plate capable of moving up and down along the lower clamping plate, the upper surface of the lower clamping plate and the upper surface of the bearing plate are located at the same height, the upper clamping plate moves up and down under the action of a clamping cylinder, and the clamping cylinder is fixed on the horizontal sliding seat. After the clamping device detects that the plate is placed on the lower clamping plate, the clamping cylinder is driven to act, the clamping cylinder pushes the upper clamping plate to move downwards, and the plate is clamped between the upper clamping plate and the lower clamping plate.

Furthermore, the upper end surface of the lower clamping plate and the lower end surface of the upper clamping plate are provided with anti-skidding rubber mats, and the plate slips in the moving process. Affecting accuracy.

Furthermore, the upper surface of the bearing plate is provided with a plurality of universal balls, so that the plate can slide more smoothly.

The correcting device comprises a correcting cylinder fixed on the rack, the correcting cylinder is positioned outside the guide rail, a telescopic shaft of the correcting cylinder moves perpendicular to the bearing plate, and a correcting plate is fixedly connected to the telescopic shaft of the correcting cylinder. After the plate is placed on the bearing plate through the manipulator, the straightening plates positioned on the outer side of the bearing plate are pushed to be close to each other through the straightening cylinders, the plate is straightened in the middle of the bearing plate, the shearing mechanism is convenient to push, and the shearing plate advancing accuracy is improved.

The plate shearing mechanism comprises a shell, wherein a lower blade, an upper blade matched with the lower blade, a pressing mechanism and a hydraulic cylinder for driving the lower blade and a pressing column to move up and down are arranged in the shell, the lower blade is fixed at the bottom of the shell, the hydraulic cylinder is fixed at the upper part of the shell, a piston rod of the hydraulic cylinder is connected with a horizontally arranged support plate, and the upper blade and the pressing column are fixed at the lower part of the support plate.

Drawings

Fig. 1 is a top view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an embodiment of the present invention;

fig. 3 is a schematic structural view of a middle inspection mechanism according to an embodiment of the present invention.

In the figure:

100-plate shearing mechanism, 1 a-shell, 1 b-lower blade, 1 c-upper blade, 1 d-compaction column, 1 e-hydraulic cylinder, 1-frame, 2-placing plate, 3-bearing plate, 31-universal ball, 4-gap, 5-horizontal sliding seat, 6-clamping device, 61-lower clamping plate, 62-upper clamping plate, 63-clamping cylinder, 71-pushing cylinder, 72-pushing plate, 81-guide rail, 82-slide block, 83-motor, 84-gear, 85-rack and 9-straightening cylinder.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-3, the plate shearing machine, plate shearing mechanism 100 and plate shearing mechanism 100 of the present invention are common devices in the prior art, and include a casing 1a, and the casing 1a is provided with a feeding port and a discharging port. The cutting device is characterized in that a lower blade 1b, an upper blade 1c matched with the lower blade 1b, a pressing mechanism and a hydraulic cylinder 1e driving the lower blade 1b and a pressing column 1d to move up and down are arranged in the shell 1a, the lower blade 1b is fixed at the bottom of the shell 1a, the hydraulic cylinder 1e is fixed at the upper part of the shell 1a, a piston rod of the hydraulic cylinder 1e is connected with a horizontally arranged support plate, and the lower part of the support plate is fixed with the upper blade 1c and the pressing column 1 d. The hydraulic cylinder 1e pushes the supporting plate to move downwards, the pressing column 1d presses the plate, and the upper blade 1c and the lower blade 1b are matched to cut off the plate.

The plate shearing mechanism 100 is characterized in that a plate conveying mechanism is arranged on one side of a feeding port and comprises a rack 1, a placing plate 2 is fixed to the upper end of the rack 1, a plurality of parallel bearing plates 3 are arranged on the placing plate 2, and a gap 4 is formed between every two adjacent bearing plates 3. The upper surface of the bearing plate 3 is provided with a plurality of universal balls 31, so that the plate can slide more smoothly.

The upper part of the bearing plate 3 is provided with a horizontal sliding seat 5 which slides along the extension direction of the bearing plate 3, and the placing plate 2 is provided with a horizontal driving device which drives the horizontal sliding seat 5 to slide. The horizontal driving device comprises two guide rails 81 which are fixed on the placing plate 2 and are parallel to the bearing plates 3, the two guide rails 81 are positioned at the outer sides of the bearing plates 3, and a sliding block 82 which slides along the guide rails 81 is fixedly connected to one side of the horizontal sliding base 5, which is far away from the plate shearing mechanism 100. A motor 83 is fixedly connected to the sliding block 82, a gear 84 is fixedly connected to an output shaft of the motor 83, and a rack 85 meshed with the gear 84 is arranged on the guide rail 81. The motor 83 drives the gear 84 to rotate, the gear 84 is meshed with the rack 85, the gear 84 moves along the rack 85, and then the horizontal sliding base 5 is driven to slide along the sliding block 82, so that the horizontal sliding base 5 is ensured to move stably. And two ends of the guide rail 81 are provided with limit blocks for the sliding distance of the sliding block 82, so that the sliding distance of the horizontal sliding base 5 is limited.

One end of the horizontal sliding base 5, which is close to the plate shearing mechanism 100, is provided with a plurality of clamping devices 6 for clamping sheet metal parts, one side of each clamping device 6 is provided with a material pushing cylinder 71 fixed on the sliding base, an output shaft of the material pushing cylinder 71 is fixedly connected with a material pushing plate 72, and the material pushing cylinder 71 and the clamping devices 6 are arranged at the gap 4. The clamping device 6 comprises a lower clamping plate 61 fixed on the horizontal sliding base 5 and an upper clamping plate 62 capable of moving up and down along the lower clamping plate 61, the upper clamping plate 62 is positioned above the lower clamping plate 61, the upper surface of the lower clamping plate 61 and the upper surface of the bearing plate 3 are positioned at the same height, the upper clamping plate 62 moves up and down under the action of a clamping cylinder 63, and the clamping cylinder 63 is fixed on the horizontal sliding base 5. When the clamping device 6 detects that the plate is placed on the lower clamping plate 61, the clamping cylinder 63 is driven to act, and the clamping cylinder 63 pushes the upper clamping plate 62 to move downwards so as to clamp the plate between the upper clamping plate 62 and the lower clamping plate 61. The upper end face of the lower clamping plate 61 and the lower end face of the upper clamping plate 62 are provided with anti-skidding rubber pads, and plates skid in the moving process, so that accuracy is affected.

The device is characterized by further comprising a correcting device, wherein the correcting device comprises a correcting cylinder 9 fixed on the rack 1, the correcting cylinder 9 is located on the outer side of the guide rail 81, a telescopic shaft of the correcting cylinder 9 moves perpendicular to the bearing plate 3, and a correcting plate is fixedly connected to the telescopic shaft of the correcting cylinder 9. After the plate is placed on the bearing plate 3 through the manipulator, the straightening plates positioned on the outer side of the bearing plate 3 are pushed to be close to each other through the straightening cylinder 9, the plate is placed at the middle position of the bearing plate 3, the shearing mechanism is convenient to push, and the shearing plate feeding accuracy is improved.

After the plate is placed on the bearing plate 3 through the manipulator, the plate is pushed to approach each other through the action of the straightening cylinder 9 to straighten the plate at the middle position outside the bearing plate 3. The horizontal driving device drives the horizontal sliding base 5 to slide close to the plate, the clamping device 6 clamps the edge of the plate after detecting the plate, and the plate and the horizontal sliding base 5 jointly push the plate to enter the plate shearing mechanism 100. When the plate shearing device starts to shear the plate, when the plate is sheared to the tail end, the clamping mechanism releases the plate, the material pushing cylinder 71 drives the material pushing plate 72 to move, the plate at the tail end is pushed into the plate shearing mechanism 100, and the tail end slides out from a discharge hole of the plate shearing mechanism 100. The whole plate shearing machine is simple in structure, automatic plate conveying and shearing are achieved, efficiency is high, and injury to workers is reduced.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. Automatic send plate shearing machine of shearing, package shearing mechanism (100), pan feeding mouth one side of shearing mechanism (100) is provided with and send shearing mechanism, its characterized in that: the shearing feeding mechanism comprises a frame (1), a placing plate (2) is fixed at the upper end of the frame (1), a plurality of parallel bearing plates (3) are arranged on the placing plate (2), a gap (4) is arranged between two adjacent bearing plates (3), a horizontal sliding seat (5) which can be close to or far away from the plate shearing mechanism (100) is arranged above the bearing plate (3), a horizontal driving device for driving the horizontal sliding seat (5) to slide is arranged on the placing plate (2), one end of the horizontal sliding seat (5) close to the plate shearing mechanism (100) is provided with a plurality of clamping devices (6) for clamping plates, one side of each clamping device (6) is provided with a material pushing cylinder (71) fixed on the horizontal sliding seat (5), an output shaft of the material pushing cylinder (71) is fixedly connected with a material pushing plate (72), and the material pushing cylinder (71) and the clamping device (6) are positioned at the gap (4).

2. The automatic shear feed plate shearing machine of claim 1, wherein: the horizontal driving device comprises two guide rails (81) which are fixed on a placing plate (2) and parallel to a bearing plate (3), the two guide rails (81) are located on the outer sides of the bearing plates (3), one side, far away from a plate shearing mechanism (100), of a horizontal sliding seat (5) is fixedly connected with a sliding block (82) sliding along the guide rails (81), a motor (83) is fixedly connected onto the sliding block (82), an output shaft of the motor (83) is fixedly connected with a gear (84), and a rack (85) meshed with the gear (84) is arranged on the guide rails (81).

3. The automatic shear feed plate shearing machine of claim 2, wherein: and two ends of the guide rail (81) are provided with limiting blocks for limiting the sliding distance of the sliding block (82).

4. The automatic shear feed plate shearing machine of claim 1, wherein: clamping device (6) are including fixing lower plate (61) on horizontal slide (5) and upper plate (62) that are located lower plate (61) top, lower plate (61) upper surface and loading board (3) upper surface are located same height, upper plate (62) move up and down under die clamping cylinder (63) effect, die clamping cylinder (63) are fixed on horizontal slide (5).

5. The automatic shear feed plate shearing machine of claim 4, wherein: and the upper end surface of the lower clamping plate (61) and the lower end surface of the upper clamping plate (62) are provided with anti-skidding rubber pads.

6. The automatic shear feed plate shearing machine of claim 1, wherein: the upper surface of the bearing plate (3) is provided with a plurality of universal balls (31).

7. The automatic shear feed plate shearing machine as claimed in any one of claims 1 to 6, wherein: the straightening machine is characterized by further comprising a straightening device, the straightening device comprises a straightening cylinder (9) fixed on the rack (1), the straightening cylinder (9) is located on the outer side of the guide rail (81), a telescopic shaft of the straightening cylinder (9) moves perpendicular to the bearing plate, and a straightening plate is fixedly connected with the telescopic shaft of the straightening cylinder (9).

8. The automatic shear feed plate shearing machine of claim 1, wherein: the plate shearing mechanism (100) comprises a shell (1a), a lower blade (1b), an upper blade (1c) matched with the lower blade (1b), a compression column (1d) and a hydraulic cylinder (1e) driving the upper blade (1c) and the compression column (1d) to move up and down are arranged in the shell (1a), the lower blade (1b) is fixed at the bottom of the shell (1a), the hydraulic cylinder (1e) is fixed at the upper part of the shell (1a), a piston rod of the hydraulic cylinder (1e) is connected with a horizontally arranged support plate, and the lower part of the support plate is fixed with the upper blade (1c) and the compression column (1 d).