CN221581632U - Sheet metal stamping device - Google Patents

Abstract

The utility model discloses a sheet stamping device, which comprises a workbench, wherein a mounting frame is fixedly arranged on the top surface of the workbench, a stamping cylinder is fixedly arranged on the top surface of the mounting frame, a mounting plate is fixedly arranged at the output end of the stamping cylinder, an upper die is fixedly arranged on the bottom surface of the mounting plate, the mounting plate is driven to move downwards through the output end of the stamping cylinder, and further the fixing cylinder is driven to move downwards, so that a pressing plate moves downwards and presses a sheet, the sheet is fixed, the mounting plate continues to move downwards, a movable block moves inwards the fixing cylinder, a spring is stressed and compressed, and meanwhile, the upper die presses the sheet downwards, chips generated during stamping fall into a discharging channel, the chips fall into a dust collecting box through the discharging channel, the collection of the chips is completed, a pushing plate is driven to move through the arrangement of a driving mechanism, the pushing plate pushes the sheet after stamping forming to move into the collecting box, and the collection of sheet forming pieces is completed.

Description

Sheet metal stamping device

Technical Field

The utility model relates to the technical field of metal stamping, in particular to a sheet stamping device.

Background

The stamping processing is a production technology of product parts with certain shape, size and performance by directly receiving deformation force on a plate in a die by using the power of conventional or special stamping equipment, wherein the plate, the die and the equipment are three elements of the stamping processing and are divided into hot stamping and cold stamping according to the stamping processing temperature, and the hot stamping and the cold stamping are suitable for the plate processing with high deformation resistance and poor plasticity; the latter is carried out at room temperature, is a common stamping method for thin plates, is one of main methods for metal plastic working (or pressure working), and belongs to the material forming engineering technology.

In the processing of sheet metal, the punching press is indispensable, can produce unnecessary piece at the in-process of punching press to the sheet metal, if untimely handling is clean, can fall into on the sheet metal, influence the quality of product, when punching press in addition, need fix the sheet metal, if the sheet metal rocks when punching press, also can influence the quality of punching press back product, therefore proposes a sheet metal punching press device.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a sheet stamping device which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a sheet metal stamping device, includes the workstation, the top surface fixed mounting of workstation has the mounting bracket, the top surface fixed mounting of mounting bracket has the punching cylinder, the output fixed mounting of punching cylinder has the mounting panel, the bottom surface fixed mounting of mounting panel has the mould, the bottom surface of mounting panel is provided with fixed establishment, the mounting groove has been seted up to the top surface of workstation, the inside fixed mounting of mounting groove has the lower mould, the inside slidable mounting of workstation has the dust box, the inside of workstation is provided with actuating mechanism, actuating mechanism's output fixed mounting has the push pedal, one side fixed mounting of workstation has the collection box.

Preferably, the top surface of mounting panel fixed mounting has the gag lever post, just the gag lever post is sliding connection with the mounting bracket.

Preferably, the fixing mechanism comprises a fixing cylinder fixedly mounted on the bottom surface of the mounting plate, a spring is fixedly mounted in the fixing cylinder, a movable block is fixedly mounted at the bottom end of the spring, a movable rod is fixedly mounted on the bottom surface of the movable block, and a pressing plate is fixedly mounted at the bottom end of the movable rod.

Preferably, the number of the fixed cylinder, the spring, the movable block and the movable rod is four, and the movable block is in sliding connection with the fixed cylinder.

Preferably, a discharging channel is formed in the workbench, and the bottom surface of the discharging channel is obliquely arranged.

Preferably, the front surface of the workbench is hinged with a sealing door, and the surface of the sealing door is fixedly provided with a handle.

Preferably, the driving mechanism comprises a driving motor fixedly arranged on one side of the workbench, a threaded rod is fixedly arranged at the output end of the driving motor, and a thread block is arranged on the surface thread of the threaded rod.

Compared with the prior art, the utility model has the beneficial effects that: this sheet metal stamping device drives the mounting panel downwardly moving through the output of punching press cylinder, and then drive fixed cylinder downwardly moving for the clamp plate downwardly moving and compress tightly the sheet metal, fixes the sheet metal, and the mounting panel continues the downwardly moving, makes movable block to fixed cylinder inside removal, and spring atress compression, the piece that produces when the punching press falls into the discharge channel in the lower punching press sheet metal of mould simultaneously, and the piece falls into the dust collection box through the discharge channel in, accomplishes the collection to the piece, drives the push pedal through actuating mechanism's setting and removes, and the sheet metal after the push pedal promotes stamping forming removes to remove the sheet metal, and removes the collection box with the sheet metal in, accomplishes the collection to sheet metal shaping spare.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a schematic view of a first cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a second cross-sectional view of the present utility model;

fig. 4 is an enlarged view of the portion a in fig. 2 according to the present utility model.

In the figure: 1. a work table; 2. a mounting frame; 3. a punching cylinder; 4. a mounting plate; 5. a limit rod; 6. an upper die; 7. a fixed cylinder; 8. a spring; 9. a movable block; 10. a movable rod; 11. a pressing plate; 12. a mounting groove; 13. a lower die; 14. a discharge channel; 15. a dust collection box; 16. sealing the door; 17. a driving motor; 18. a threaded rod; 19. a screw block; 20. a push plate; 21. and a collection box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-4, the utility model provides a technical scheme, a sheet stamping device comprises a workbench 1, a mounting frame 2 is fixedly arranged on the top surface of the workbench 1, a stamping cylinder 3 is fixedly arranged on the top surface of the mounting frame 2, a mounting plate 4 is fixedly arranged at the output end of the stamping cylinder 3, a limit rod 5 is fixedly arranged on the top surface of the mounting plate 4, the limit rod 5 is in sliding connection with the mounting frame 2, the mounting plate 4 is more stable when moving up and down through the arrangement of the limit rod 5, an upper die 6 is fixedly arranged on the bottom surface of the mounting plate 4, a fixing mechanism is arranged on the bottom surface of the mounting plate 4, the fixing mechanism comprises a fixing cylinder 7 fixedly arranged on the bottom surface of the mounting plate 4, a spring 8 is fixedly arranged in the fixing cylinder 7, a movable block 9 is fixedly arranged at the bottom end of the spring 8, a movable rod 10 is fixedly arranged on the bottom surface of the movable block 9, the fixing cylinder 7, the spring 8, the movable block 9 and the movable rod 10 are in four groups, the movable block 9 is in sliding connection with the fixed cylinder 7, the bottom end of the movable rod 10 is fixedly provided with the pressing plate 11, the thin plate on the workbench 1 can be fixed through the arrangement of the fixing mechanism, the thin plate is prevented from shaking during stamping, the top surface of the workbench 1 is provided with the mounting groove 12, the lower die 13 is fixedly arranged in the mounting groove 12, the discharging channel 14 is arranged in the workbench 1, the bottom surface of the discharging channel 14 is obliquely arranged, the dust falls into the dust collecting box 15 conveniently through the arrangement of the discharging channel 14, the dust collecting box 15 is prevented from being blocked, the dust collecting box 15 is slidably arranged in the workbench 1, the front surface of the workbench 1 is hinged with the sealing door 16, the surface of the sealing door 16 is fixedly provided with the handle, the sealing door 16 is conveniently opened through the arrangement of the handle, the driving mechanism is arranged in the workbench 1, the driving mechanism comprises a driving motor 17 fixedly arranged on one side of the workbench 1, a threaded rod 18 is fixedly arranged at the output end of the driving motor 17, a threaded block 19 is arranged on the surface thread of the threaded rod 18, the push plate 20 is driven to move through the arrangement of the driving mechanism, the thin plate forming piece is conveniently pushed into the collecting box 21, the push plate 20 is fixedly arranged at the output end of the driving mechanism, the collecting box 21 is fixedly arranged on one side of the workbench 1, the mounting plate 4 is driven to move downwards through the output end of the stamping cylinder 3, the fixing cylinder 7 is driven to move downwards, the pressing plate 11 is driven to move downwards and compress the thin plate, the thin plate is fixed, the mounting plate 4 continues to move downwards, the movable block 9 moves towards the inside of the fixing cylinder 7, the spring 8 is stressed and compressed, meanwhile, scraps produced during stamping fall into the discharging channel 14, the scraps fall into the dust collecting box 15 through the discharging channel 14, the scraps are collected, the scraps are driven to move through the driving mechanism, the push plate 20 is driven to push plate 20, the thin plate after stamping forming is pushed to move, and the thin plate is moved into the collecting box 21, and the collection box 21 is completed.

When in use: the staff places the metal sheet on lower mould 13, start punching press cylinder 3, drive mounting panel 4 through the output of punching press cylinder 3 and remove down, and then drive fixed section of thick bamboo 7 and remove down, make clamp plate 11 remove down and compress tightly the sheet metal, fix the sheet metal, mounting panel 4 continues to move down, make movable block 9 remove to fixed section of thick bamboo 7 inside, spring 8 atress compression, the sheet metal is stamped down to last mould 6 simultaneously, the piece that produces during punching press falls into discharge channel 14, the piece drops into dust collection box 15 through discharge channel 14, accomplish the collection to the piece, the staff opens sealing door 16, can take out dust collection box 15, start driving motor 17, rotate through driving motor 17's output, drive threaded rod 18 rotates, make thread piece 19 remove, and then drive push pedal 20 removes, push pedal 20 promotes the sheet metal after the punching press shaping to remove, and remove the sheet metal to collect in the collection box 21, accomplish the collection to the sheet metal shaping piece.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a sheet metal stamping device, includes workstation (1), its characterized in that, the top surface fixed mounting of workstation (1) has mounting bracket (2), the top surface fixed mounting of mounting bracket (2) has punching press cylinder (3), the output fixed mounting of punching press cylinder (3) has mounting panel (4), the bottom surface fixed mounting of mounting panel (4) has last mould (6), the bottom surface of mounting panel (4) is provided with fixed establishment, mounting groove (12) have been seted up to the top surface of workstation (1), the inside fixed mounting of mounting groove (12) has lower mould (13), the inside slidable mounting of workstation (1) has dust-collecting box (15), the inside of workstation (1) is provided with actuating mechanism, actuating mechanism's output fixed mounting has push pedal (20), one side fixed mounting of workstation (1) has collection box (21).

2. The sheet stamping device according to claim 1, characterized in that a limit rod (5) is fixedly mounted on the top surface of the mounting plate (4), and the limit rod (5) is in sliding connection with the mounting frame (2).

3. The sheet stamping device according to claim 1, wherein the fixing mechanism comprises a fixing cylinder (7) fixedly mounted on the bottom surface of the mounting plate (4), a spring (8) is fixedly mounted in the fixing cylinder (7), a movable block (9) is fixedly mounted at the bottom end of the spring (8), a movable rod (10) is fixedly mounted on the bottom surface of the movable block (9), and a pressing plate (11) is fixedly mounted at the bottom end of the movable rod (10).

4. A sheet metal stamping device according to claim 3, characterized in that the number of the fixed cylinder (7), the spring (8), the movable block (9) and the movable rod (10) is four, and the movable block (9) is in sliding connection with the fixed cylinder (7).

5. A sheet stamping device as claimed in claim 1, wherein the interior of the table (1) is provided with a discharge channel (14), and the bottom surface of the discharge channel (14) is inclined.

6. A sheet metal stamping device according to claim 1, characterized in that the front face of the table (1) is hinged with a sealing door (16), and the surface of the sealing door (16) is fixedly provided with a handle.

7. A sheet stamping device according to claim 1, characterized in that the driving mechanism comprises a driving motor (17) fixedly mounted on one side of the workbench (1), a threaded rod (18) is fixedly mounted at the output end of the driving motor (17), and a thread block (19) is mounted on the surface thread of the threaded rod (18).