CN219292498U

CN219292498U - Steel plate punching machine

Info

Publication number: CN219292498U
Application number: CN202320263631.7U
Authority: CN
Inventors: 崔长啸
Original assignee: Shandong Guangying Industrial Co ltd
Current assignee: Shandong Guangying Industrial Co ltd
Priority date: 2023-02-16
Filing date: 2023-02-16
Publication date: 2023-07-04
Anticipated expiration: 2033-02-16

Abstract

The utility model provides a steel plate punching machine, which relates to the technical field of steel plate processing and comprises a base, wherein a punching mechanism is arranged on the base, the punching mechanism is connected with a punching cutter, a placing cavity and a blanking cavity are further arranged on the base, a material collecting box is placed in the placing cavity, the blanking cavity is communicated with the placing cavity and penetrates through the upper surface of the base, a placing seat and a limiting mechanism are respectively arranged in the front-back direction of the blanking cavity, the front end surface of the placing seat is provided with a penetrating socket, the top surface of the placing seat is provided with a punching opening for accessing the punching cutter, the limiting mechanism is connected with a positioning pointer, the positioning pointer is matched with a graduated scale arranged on the base, and 0 scale mark of the graduated scale and the punching cutter are in the same straight line; the device utilizes the hydraulic stamping mode to rapidly and conveniently finish the cutting work of the steel plate, has the characteristics of low cost and high speed, and automatically collects the steel plate after cutting.

Description

Steel plate punching machine

Technical Field

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

Background

In processing a steel sheet, it is generally necessary to process the steel sheet to a size of a composite specification.

The utility model provides a steel sheet cutting device is proposed to bulletin number CN210334571U, which comprises a frame, the crossbeam, the slide, the mount pad, the cutting wheel, be used for driving the slide along the first actuating assembly of extending direction motion of crossbeam, be used for driving the second actuating assembly of installing in the direction of height motion for the slide, be used for driving cutting wheel pivoted actuating unit, this cutting device still includes feeding mechanism, hold-down mechanism, feeding mechanism is including setting up respectively in two mounting panels of frame both sides, set up between two mounting panels and with mounting panel pivoted complex a plurality of conveying rollers, be used for driving conveying roller pivoted driving motor, and be used for driving two mounting panel up-and-down motion's first pneumatic cylinder, hold-down mechanism includes the cylinder body part and fixes the second pneumatic cylinder on the crossbeam, and be used for compressing tightly the clamp plate of steel sheet upper surface on the second pneumatic cylinder telescopic link.

In the implementation process, the cutting work of the steel plate is finished in an automatic mode, the steel plate is clamped and fixed by the feeding mechanism and the pressing mechanism, the steel plate is kept fixed in position when being cut, and then the steel plate is cut by the high-speed rotation and movement of the cutting wheel; in the cutting process, the second driving assembly firstly drives the cutting wheel to move downwards to a cutting position and starts the motor, then the motor drives the cutting wheel to rotate at a high speed, and meanwhile, the second driving assembly drives the cutting wheel to move transversely so as to cut the steel plate; the cutting structure is too complex, and in the cutting process, the cutting wheel needs to move to cut the steel plate, so that the cutting efficiency is relatively low.

Disclosure of Invention

The utility model aims to solve the problems in the background art, and further provides a steel plate punching machine.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a steel sheet punching machine, the on-line screen storage device comprises a base, be equipped with die-cut mechanism on the base, die-cut mechanism is connected with the punching cutter, still be equipped with on the base and place chamber and unloading chamber, place the intracavity and placed the case that gathers materials, the unloading chamber is linked together with place the chamber and run through the base upper surface, be equipped with respectively in the unloading chamber fore-and-aft direction and place seat and stop gear, place the seat front end face and be equipped with the socket that is used for inserting the steel sheet, place the seat top surface and be equipped with the punching press mouth that is used for inserting the punching cutter in order to realize the punching operation to the steel sheet in the socket, stop gear is connected with the location pointer that is used for looking for the position, the location pointer cooperates with the scale of installing on the base, 0 scale mark of scale is in same straight line with the punching cutter.

Further, die-cut mechanism includes erection column, mounting panel, guide post, fixing base and pneumatic cylinder, and the base upper surface is provided with the erection column, is equipped with the mounting panel on the erection column, and sliding fit has the guide post on the mounting panel, and the guide post bottom is connected with the fixing base, and the fixing base is connected with the pneumatic cylinder that sets up on the mounting panel, and installs the punching press sword that is used for carrying out punching press cutting to the steel sheet on the fixing base.

Further, stop gear includes internal thread seat, adjusting screw, rocking handle, limiting plate, guided way, threaded connection has adjusting screw on the internal thread seat, and adjusting screw one end is connected with the rocking handle, and the other end is connected with the limiting plate that is used for carrying out spacing to steel sheet tip position through the bearing rotation, and limiting plate and symmetry set up the guided way sliding fit in unloading chamber both sides, are equipped with the location pointer on the guided way.

Furthermore, the front end face of the placing seat is symmetrically provided with two plugboards, the opposite faces of the two plugboards are provided with sliding grooves for accessing the steel plates, the sliding grooves and the inserting holes are positioned on the same horizontal plane, the two sliding grooves can limit the positions of the two sides of the steel plates, and the steel plates are prevented from swinging in the punching process.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the cutting operation of the steel plate is rapidly and conveniently finished by utilizing a hydraulic stamping mode, the limiting plate is only required to be adjusted in advance to determine the length to be cut of the steel plate, then the device is started, the steel plate is pushed forward along the direction of the insertion opening of the placement seat, the punching operation of the fixed length of the steel plate can be finished, and the cut steel plate automatically falls into the material collecting box to be collected.

Drawings

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

FIG. 2 is a schematic view of the installation of an adjusting screw;

FIG. 3 is a schematic view of the position of the blanking chamber;

wherein: 1. a base; 11. a placement cavity; 12. a blanking cavity; 13. a material collecting box; 14. a mounting column; 15. a mounting plate; 16. a guide post; 17. a hydraulic cylinder; 18. a fixing seat; 19. punching a cutter; 2. an internal thread seat; 21. adjusting a screw; 22. a rocking handle; 23. a bearing; 24. a limiting plate; 25. a guide rail; 26. positioning a pointer; 27. a graduated scale; 3. a placement seat; 31. a socket; 32. punching a hole; 33. inserting plate; 34. and a sliding groove.

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. The utility model will be further described with reference to the accompanying drawings and examples:

as shown in fig. 1 to 3, a steel plate punching machine comprises a base 1, wherein a mounting column 14 is arranged on the upper surface of the base 1, a mounting plate 15 is arranged on the mounting column 14, a guide column 16 is slidably matched on the mounting plate 15, the bottom end of the guide column 16 is connected with a fixing seat 18, the fixing seat 18 is connected with a hydraulic cylinder 17 arranged on the mounting plate 15, and a punching cutter 19 for punching and cutting a steel plate is arranged on the fixing seat 18; the base 1 is provided with a placing cavity 11 and a blanking cavity 12, a material collecting box 13 for collecting steel plate materials in the blanking cavity 12 is placed in the placing cavity 11, the blanking cavity 12 is communicated with the placing cavity 11 and penetrates through the upper surface of the base 1, a placing seat 3 and an internal thread seat 2 are respectively arranged in the front-back direction of the blanking cavity 12, the front end surface of the placing seat 3 is provided with a penetrating socket 31 for accessing the steel plate, and the top surface of the placing seat 3 is provided with a punching opening 32 for accessing a punching cutter 19 so as to realize punching operation of the steel plate in the socket 31 in the pressing process of the punching cutter 19; the internal thread seat 2 is connected with an adjusting screw 21 in a threaded manner, one end of the adjusting screw 21 is connected with a rocking handle 22, the other end of the adjusting screw is rotatably connected with a limiting plate 24 for limiting the position of the end of the steel plate through a bearing 23, the limiting plate 24 is in sliding fit with guide rails 25 symmetrically arranged on two sides of the blanking cavity 12, the guide rails 25 are provided with positioning pointers 26 for locating, the positioning pointers 26 are matched with a graduated scale 27 arranged on the base 1, and 0 graduation marks of the graduated scale 27 are in the same straight line with the punching cutter 19.

In the implementation process, the specific operation steps are as follows:

1) According to the length of the steel plate to be punched, the rocking handle 22 is rotated to adjust the relative position of the limiting plate 24 and the punching opening 32, and the final position of the limiting plate 24 can be determined by observing the position of the positioning pointer 26 in the process;

2) Inserting the steel plate into the placement seat 3 along the insertion opening 31 and bringing the end of the steel plate into contact with the limiting plate 24;

3) The starting device is used for operating the hydraulic cylinder 17 to drive the punching cutter 19 to extend downwards into the punching opening 32 so as to carry out punching operation on the steel plate;

4) After one punching operation is completed, the steel plate cutting section directly falls into a material collecting box 13 along a blanking cavity 12 for collection;

5) Continuing to push the steel plate forward along the insertion opening 31 again to enable the steel plate to be in contact with the limiting plate 24, repeating the step 3) to complete the punching operation of the residual steel plate.

In order to improve the positioning effect of inserting the steel plate into the socket 31 and improve the cutting precision, the front end face of the placement seat 3 is symmetrically provided with two plugboards 33, the opposite faces of the two plugboards 33 are provided with sliding grooves 34 for accessing the steel plate, the sliding grooves 34 and the socket 31 are positioned on the same horizontal plane, the two sliding grooves 34 can complete limiting on the two sides of the steel plate, and the steel plate is prevented from swinging in the punching process.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steel sheet punching machine, a serial communication port, including base (1), be equipped with die-cut mechanism on base (1), die-cut mechanism is connected with punching press sword (19), still be equipped with on base (1) and place chamber (11) and unloading chamber (12), place in chamber (11) and placed collection case (13), unloading chamber (12) are linked together and run through base (1) upper surface with placing chamber (11), be equipped with respectively in the direction around unloading chamber (12) and place seat (3) and stop gear, place seat (3) preceding terminal surface and be equipped with socket (31) that run through, place seat (3) top surface and be equipped with punching press mouth (32) that are used for inserting punching press sword (19), stop gear is connected with location pointer (26), location pointer (26) are in same straight line with punching press sword (19) with scale (27) of installing on base (1).

2. The steel plate punching machine according to claim 1, characterized in that the punching mechanism comprises a mounting column (14), a mounting plate (15), a guide column (16), a fixing seat (18) and a hydraulic cylinder (17), the mounting column (14) is arranged on the upper surface of the base (1), the mounting plate (15) is arranged on the mounting column (14), the guide column (16) is slidably matched on the mounting plate (15), the fixing seat (18) is connected to the bottom end of the guide column (16), and the fixing seat (18) is connected with the hydraulic cylinder (17) arranged on the mounting plate (15), and a punching cutter (19) is arranged on the fixing seat (18).

3. The steel plate punching machine according to claim 1, characterized in that the limiting mechanism comprises an inner threaded seat (2), an adjusting screw (21), a rocking handle (22), a limiting plate (24) and guide rails (25), the adjusting screw (21) is connected to the inner threaded seat (2) in a threaded mode, one end of the adjusting screw (21) is connected with the rocking handle (22), the other end of the adjusting screw is connected with the limiting plate (24) in a rotating mode through a bearing (23), the limiting plate (24) is in sliding fit with the guide rails (25) symmetrically arranged on two sides of the blanking cavity (12), and positioning pointers (26) are arranged on the guide rails (25).

4. A steel plate punching machine according to claim 1, characterized in that the front end face of the placing seat (3) is symmetrically provided with two plugboards (33), the opposite faces of the two plugboards (33) are provided with sliding grooves (34), and the sliding grooves (34) and the inserting holes (31) are positioned on the same horizontal plane.