CN221231371U

CN221231371U - Plate punching machine

Info

Publication number: CN221231371U
Application number: CN202322384168.4U
Authority: CN
Inventors: 曾欢欢; 王振成; 孙笑杰
Original assignee: Tianjin Yifeng Offshore Oil Engineering Co ltd
Current assignee: Tianjin Yifeng Offshore Oil Engineering Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-06-28
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to the field of plate processing, and discloses a plate punching machine, which comprises a fixed table, wherein a first mounting groove is formed in the middle of the upper end of the fixed table, the inner side of the first mounting groove is fixedly connected to the periphery of the punching table, fixing columns are fixedly connected to four corners of the upper end of the punching table respectively, fixing plates are fixedly connected to the upper ends of the fixing columns respectively, air cylinders are fixedly connected to four corners of the upper end of the fixing plates respectively, telescopic ends of the four air cylinders are fixedly connected to four corners of the bottom end of a lifting table respectively, a punching device is fixedly connected to the middle of the bottom end of the lifting table, and an upper die is fixedly connected to the bottom end of the punching device. According to the utility model, the lifting table is driven to move downwards through the air cylinder, and when the lifting table descends to the upper die to be attached to the plate, the stamping device pushes the upper die to downwards press the plate with the lower die, so that the operation and the maintenance are convenient.

Description

Plate punching machine

Technical Field

The utility model relates to the field of plate processing, in particular to a plate punching machine.

Background

The plate processing refers to processing procedures such as cutting, bending, spraying paint, slotting, punching and the like on the plate, so that the plate is processed into a shape or size conforming to the use condition, the punching machine is a machine capable of punching the plate, the punching device is used for pushing the upper die and the lower die to press each other, blanking, punching, forming, deep drawing, trimming, fine punching, shaping, riveting, extruding and the like can be performed on the plate, and the plate can be processed into different shapes.

Most of the existing punching machines used for processing plates adopt a motor to drive a flywheel to rotate, and the flywheel drives gears, (or eccentric gears), connecting rods and the like to operate through a clutch so as to achieve linear motion of a sliding block, so that a punching device moves downwards, the operation is complicated, the plates are difficult to maintain after damaged, the plates are fixed through pressing down of a pressing block, the stability of the fixing is poor, and a plate punching machine needs to be designed to solve the problems.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a plate punching machine which pushes a punching device to press downwards through a cylinder, is convenient to operate and maintain, and meanwhile, increases the stability of plate fixing.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sheet punching machine, includes the fixed station, the first mounting groove has been seted up at the upper end middle part of fixed station, the inboard fixed connection of first mounting groove is in the department all around of punching press platform, the second mounting groove has been seted up at the upper end middle part of punching press platform, the inboard fixedly connected with bed die of second mounting groove, the upper end four corners department of punching press platform is fixedly connected with the fixed column respectively, the upper end of fixed column is fixedly connected with fixed plate respectively, the upper end four corners department of fixed plate is fixedly connected with cylinder respectively, four cylinder electric telescopic handle is fixedly connected with in the bottom four corners department of elevating platform respectively, the bottom middle part fixedly connected with stamping device of elevating platform, the bottom fixedly connected with upper die of stamping device;

Through above-mentioned technical scheme, at first drive elevating platform downwardly moving through the cylinder, when elevating platform descends to the upper die and paste with panel, stamping device promotes the upper die downwards with the bed die with panel punching press, be convenient for operation and maintenance.

Further, electric telescopic rods are fixedly connected to the middle parts of the left side and the right side of the bottom end of the fixed plate, and rubber plates are fixedly connected to the telescopic ends of the electric telescopic rods;

Through above-mentioned technical scheme, promote the rubber slab through electric telescopic handle and move down, fix the panel.

Further, third mounting grooves are formed in the middle of the left side and the right side of the upper end of the stamping table, an electromagnetic device is fixedly connected to the inner side of each third mounting groove, and an electromagnet is arranged at the upper end of each electromagnetic device;

Through above-mentioned technical scheme, through electromagnetic means to the electro-magnet circular telegram, can adsorb sheet metal, fix sheet metal, prevent that its punching press in-process from removing.

Further, fixing rods are fixedly connected to four corners of the upper end of the fixing table, and the other ends of the fixing rods are respectively and slidably connected to four corners of the bottom end of the lifting table;

Through above-mentioned technical scheme, the elevating platform slides from top to bottom in the outside of dead lever, increases elevating platform and rises and descend stability.

Further, a material collecting groove is formed in the middle of the front side of the fixed table;

Through the technical scheme, the punched plates are collected.

Further, the front side and the rear side of the bottom end of the fixed plate are fixedly connected with moving seats, the right end of each moving seat is fixedly connected with a motor, a rotating shaft of each motor is fixedly connected with a threaded rod, the other end of each threaded rod is rotatably connected to the middle part of the right end of the inner side of each moving seat, the outer side of each threaded rod is in threaded connection with a moving block, and the bottom end of each moving block is fixedly connected with a moving frame;

Through above-mentioned technical scheme, drive the threaded rod through the motor and rotate, make movable block and remove the frame and can control and remove, promote panel removal, carry out the adjustment of punching press position.

The utility model has the following beneficial effects:

1. According to the utility model, the lifting table is driven to move downwards through the air cylinder, the lifting table slides on the outer side of the fixed rod, when the lifting table descends to the upper die to be attached to the plate, the punching device pushes the upper die to downwards press the plate with the lower die, so that the operation and the maintenance are convenient, and the defect that the punching machine is inconvenient to maintain after being damaged in the traditional mode is overcome.

2. In the utility model, after the plate is placed, the electromagnet is electrified through the electromagnetic device, so that the plate is adsorbed by the electromagnet, meanwhile, the rubber plate is pushed to move downwards through the electric telescopic rod, the plate is fixed, after the plate is stamped, the motor drives the threaded rod to rotate, so that the moving block and the moving frame can move left and right, the plate is pushed to move, and the stamping position is adjusted.

Drawings

Fig. 1 is a schematic diagram of a front side structure of a plate press according to the present utility model;

fig. 2 is a schematic structural diagram of a stamping device of a plate stamping machine according to the present utility model;

fig. 3 is an exploded view of a fixing table of a plate press according to the present utility model;

fig. 4 is a schematic view of a moving seat of a plate press according to the present utility model.

Legend description:

1. A fixed table; 2. a first mounting groove; 3. a stamping table; 4. a second mounting groove; 5. a lower die; 6. fixing the column; 7. a fixing plate; 8. a cylinder; 9. a lifting table; 10. a punching device; 11. an upper die; 12. an electric telescopic rod; 13. a rubber plate; 14. a third mounting groove; 15. an electromagnetic device; 16. an electromagnet; 17. a fixed rod; 18. a material collecting groove; 19. a movable seat; 20. a motor; 21. a threaded rod; 22. a moving block; 23. and (5) moving the frame.

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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a sheet punching machine, including fixed station 1, first mounting groove 2 has been seted up at the upper end middle part of fixed station 1, the inboard fixedly connected with of first mounting groove 2 is in the department all around of punching press platform 3, second mounting groove 4 has been seted up at the upper end middle part of punching press platform 3, the inboard fixedly connected with bed die 5 of second mounting groove 4, upper end four corners department of punching press platform 3 is fixedly connected with fixed column 6 respectively, the upper end of fixed column 6 is fixedly connected with fixed plate 7 respectively, the upper end four corners department of fixed plate 7 is fixedly connected with cylinder 8 respectively, the flexible end of four cylinders 8 is fixedly connected with in the bottom four corners department of elevating platform 9 respectively, the bottom middle part fixedly connected with stamping device 10 of elevating platform 9, the bottom fixedly connected with bed die 11 of stamping device 10.

The equal fixedly connected with electric telescopic handle 12 in bottom left and right sides middle part of fixed plate 7, electric telescopic handle 12's flexible end fixedly connected with rubber slab 13, promote rubber slab 13 to move downwards through electric telescopic handle 12, fixed to the panel, the third mounting groove 14 has all been seted up at the upper end left and right sides middle part of punching press platform 3, the inboard fixedly connected with electromagnetic device 15 of third mounting groove 14, electromagnetic device 15's upper end is provided with electro-magnet 16, it is electrified to electro-magnet 16 through electromagnetic device 15, can adsorb sheet metal, fix sheet metal, prevent its punching press in-process removal, the equal fixedly connected with dead lever 17 in upper end four corners department of fixed station 1, the other end of dead lever 17 is sliding connection in the bottom four corners department of elevating platform 9 respectively, elevating platform 9 slides from top to bottom in the outside of dead lever 17, increase elevating platform 9 rises and descends stability, collection groove 18 has been seted up at the front side middle part of fixed station 1, collect panel after the punching press, the equal fixedly connected with moving seat 19 in both sides around the bottom of fixed plate 7, the equal fixedly connected with moving seat 19, the equal motor 20 of moving seat is connected with the right side motor 20, the equal fixedly connected with a rotating shaft 21 at the equal moving seat 21, the equal moving threaded rod 22 is connected with the equal moving threaded rod 22 in the equal moving seat 21, the equal moving screw rod 22, the equal moving seat is moved 21.

Working principle: firstly, a plate is placed on a stamping table 3, an electromagnet 16 is electrified through an electromagnetic device 15, the electromagnet 16 adsorbs the plate, meanwhile, an electric telescopic rod 12 pushes a rubber plate 13 to move downwards, the plate is fixed, then an air cylinder 8 drives a lifting table 9 to move downwards, the lifting table 9 slides on the outer side of a fixed rod 17, when the lifting table 9 descends to an upper die 11 to be attached to the plate, the stamping device 10 pushes the upper die 11 to press the plate downwards and the lower die 5, after the plate is stamped, a threaded rod 21 is driven to rotate through a motor 20, a moving block 22 and a moving frame 23 can move left and right, the plate is pushed to move, and the stamping position is adjusted.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Plate punching machine, including fixed station (1), its characterized in that: the utility model discloses a stamping device for stamping a steel wire, including fixed station (1), fixed station (3) and fixed plate (7), first mounting groove (2) have been seted up at the upper end middle part of fixed station (1), the department around stamping station (3) is connected to the inboard fixedly connected with of first mounting groove (2), second mounting groove (4) have been seted up at the upper end middle part of stamping station (3), the inboard fixedly connected with bed die (5) of second mounting groove (4), the upper end four corners department of stamping station (3) is fixedly connected with fixed column (6) respectively, the upper end of fixed column (6) is fixedly connected with fixed plate (7) respectively, the upper end four corners department of fixed plate (7) is fixedly connected with cylinder (8) respectively, the flexible end of four cylinders (8) is fixedly connected with in the bottom four corners department of elevating platform (9) respectively, the bottom middle part fixedly connected with stamping device (10) of elevating platform (9), the bottom fixedly connected with bed die (11) of stamping device (10).

2. A sheet metal stamping press as claimed in claim 1, characterized in that: the middle parts of the left side and the right side of the bottom end of the fixed plate (7) are fixedly connected with electric telescopic rods (12), and the telescopic ends of the electric telescopic rods (12) are fixedly connected with rubber plates (13).

3. A sheet metal stamping press as claimed in claim 1, characterized in that: third mounting grooves (14) are formed in the middle of the left side and the right side of the upper end of the stamping table (3), electromagnetic devices (15) are fixedly connected to the inner sides of the third mounting grooves (14), and electromagnets (16) are arranged at the upper ends of the electromagnetic devices (15).

4. A sheet metal stamping press as claimed in claim 1, characterized in that: fixing rods (17) are fixedly connected to four corners of the upper end of the fixing table (1), and the other ends of the fixing rods (17) are respectively and slidably connected to four corners of the bottom end of the lifting table (9).

5. A sheet metal stamping press as claimed in claim 1, characterized in that: a collecting groove (18) is formed in the middle of the front side of the fixed table (1).

6. A sheet metal stamping press as claimed in claim 1, characterized in that: both sides all fixedly connected with removes seat (19) around the bottom of fixed plate (7), the equal fixedly connected with motor (20) of right-hand member that removes seat (19), the equal fixedly connected with threaded rod (21) of pivot of motor (20), the equal swivelling joint of the other end of threaded rod (21) is in the inboard right-hand member middle part that removes seat (19), the equal threaded connection in the outside of threaded rod (21) has movable block (22), the equal fixedly connected with of bottom of movable block (22) removes frame (23).