CN217018083U

CN217018083U - Mechanical stamping device with quick blanking structure

Info

Publication number: CN217018083U
Application number: CN202220939796.7U
Authority: CN
Inventors: 郭蕊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-07-22
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a mechanical stamping device with a rapid blanking structure, which comprises a bottom plate and an electric telescopic rod, wherein a base is fixedly arranged on the lower surface of the bottom plate, a support is fixedly arranged on the upper surface of the bottom plate, and the front section of the support is in an inverted U shape; the electric telescopic rod is fixedly arranged on the lower surface of the support, and the central axis of the electric telescopic rod, the central axis of the support and the central axis of the bottom plate are all on the same straight line; further comprising: the extrusion plate is fixedly installed at the output end of the electric telescopic rod. This mechanical stamping device with quick blanking structure is at the during operation, places the work piece of treating processing at the lower surface of weight plate, and the weight plate withstands the work piece under self gravity and miniature spring's effect this moment, makes the work piece add man-hour remain stable, and when the work piece was bent, the work piece can promote the weight plate, makes the weight plate up move, and the removal of weight plate makes the work piece course of working can not influenced.

Description

Mechanical stamping device with quick blanking structure

Technical Field

The utility model relates to the technical field of mechanical stamping, in particular to a mechanical stamping device with a rapid blanking structure.

Background

Press working is one of metal working methods, and can bend a material along a die or the like, and a mechanical press machine is generally used to press a metal, but the conventional mechanical press machine has the following drawbacks:

current mechanical stamping device is at the during operation, and the metal of processing is treated in inconvenient quick fixed, causes staff's work efficiency low, and current mechanical stamping device is at the during operation simultaneously, and inconvenient work piece after will processing pops out, and operating speed is slow, and is inefficient.

In order to solve the above problems, innovative design based on the original mechanical stamping device is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mechanical stamping device with a rapid blanking structure, and aims to solve the problems that in the background technology, when in work, a metal to be machined is inconvenient and rapid to fix, so that the working efficiency of workers is low, and meanwhile, when in work, the existing mechanical stamping device is inconvenient to eject a machined workpiece, so that the working speed is low and the efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a mechanical stamping device with a rapid blanking structure comprises a bottom plate and an electric telescopic rod, wherein a base is fixedly mounted on the lower surface of the bottom plate, a support is fixedly mounted on the upper surface of the bottom plate, and the front section of the support is in an inverted U shape;

the electric telescopic rod is fixedly arranged on the lower surface of the support, and the central axis of the electric telescopic rod, the central axis of the support and the central axis of the bottom plate are all on the same straight line;

a mechanical stamping device with quick blanking structure still includes:

the extrusion plate is fixedly arranged at the output end of the electric telescopic rod;

the upright post is fixedly arranged on the upper surface of the bottom plate, and the middle part of the bottom plate is provided with a positioning groove corresponding to the extrusion plate;

the limiting rod is fixedly installed in the bottom plate, and a deep groove is formed in the bottom plate.

Preferably, the upright columns are symmetrically distributed about the center of the bottom plate, the limiting columns are fixedly installed inside the upright columns, the counterweight plates are sleeved on the surfaces of the limiting columns, when the machine works, the counterweight plates are used for pressing a workpiece to be machined, and the counterweight plates only move in the vertical direction due to the limiting columns.

Preferably, the upper surface fixed mounting of weight plate has the miniature spring that plays the elasticity effect of resetting, and the other side of miniature spring with the inner wall fixed connection of stand, during the initialization, the weight plate withstands the work piece under the effect of self gravity and miniature spring, makes the work piece add man-hour remain stable, and during operation, electric telescopic handle drives the stripper plate and descends, and the work piece is extruded deformation this moment, and then the weight plate is promoted, and miniature spring is extruded this moment.

Preferably, a movable plate is sleeved and connected on the surface of the limiting rod, the movable plate is of an inverted L-shaped cross section, the limiting rod is symmetrically distributed around the center of the movable plate, and the movable plate only moves in the vertical direction due to the limiting rod.

Preferably, the terminal fixed mounting of fly leaf has the fixed block, and the last fixed surface of fixed block installs first magnet to the fly leaf about the central symmetric distribution of bottom plate, the fly leaf during operation of symmetric distribution can push out the constant head tank with the work piece, is convenient for the staff to the taking of work piece.

Preferably, electric telescopic handle's output end fixed mounting has the butt joint pole, and the positive section of butt joint pole is for falling "L" structure to the terminal fixed mounting of butt joint pole has the second magnet, and when electric telescopic handle drove the stripper plate and descends, the synchronous decline of butt joint pole, the decline of butt joint pole drive second magnet.

Preferably, the second magnet with first magnet one-to-one, and the second magnet with the magnetic pole of the adjacent position of first magnet is opposite, after the extrusion is accomplished, when electric telescopic handle drove butt joint pole and second magnet and rises, the fly leaf rose under the magnetic force effect of first magnet and second magnet mutual attraction, the constant head tank can be released with the work piece to the fly leaf this moment, be convenient for the staff to the taking of work piece, when the upper surface of fly leaf contacted to the other side of deep trouth, the fly leaf stopped moving, butt joint pole and second magnet continued to rise this moment, when the magnetic force that the fly leaf received was less than self gravity, the fly leaf dropped back to the normal position, be convenient for next use.

Compared with the prior art, the utility model has the beneficial effects that: this mechanical stamping device with quick blanking structure adopts neotype structural design, and its specific content is as follows:

(1) when the mechanical stamping device with the rapid blanking structure works, a workpiece to be machined is placed on the lower surface of the counterweight plate, the counterweight plate props against the workpiece under the action of self gravity and the miniature spring, so that the workpiece is stable during machining, and when the workpiece is bent, the workpiece pushes the counterweight plate to move upwards, so that the machining process of the workpiece is not influenced;

(2) this mechanical stamping device with quick blanking structure is after the extrusion is accomplished, when electric telescopic handle drives butt joint pole and second magnet and rises, the fly leaf rises under the magnetic force effect of first magnet and second magnet mutual attraction, the constant head tank can be released with the work piece to the fly leaf this moment, the staff of being convenient for takes to the work piece, when the upper surface contact of fly leaf reaches the other one side in deep trouth, the fly leaf stop motion, butt joint pole and second magnet continue to rise this moment, when the magnetic force that the fly leaf received is less than self gravity, the fly leaf descends the home position, be convenient for next use.

Drawings

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

FIG. 2 is a schematic top view of the base plate of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the connection structure of the movable plate and the limiting rod of the present invention;

fig. 5 is a partial front sectional structural view of the movable plate of the present invention in working state.

In the figure: 1. a base plate; 2. a support; 3. an electric telescopic rod; 4. positioning a groove; 5. a pressing plate; 6. a column; 7. a limiting column; 8. a weight plate; 9. deep grooves; 10. a limiting rod; 11. a movable plate; 12. a fixed block; 13. a first magnet; 14. a docking rod; 15. a second magnet; 16. a micro-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a mechanical stamping device with a rapid blanking structure comprises a bottom plate 1 and an electric telescopic rod 3, wherein a base is fixedly arranged on the lower surface of the bottom plate 1, a support 2 is fixedly arranged on the upper surface of the bottom plate 1, and the front section of the support 2 is in an inverted U shape;

the electric telescopic rod 3 is fixedly arranged on the lower surface of the support 2, and the central axis of the electric telescopic rod 3, the central axis of the support 2 and the central axis of the bottom plate 1 are all on the same straight line;

a mechanical stamping device with quick blanking structure still includes:

the extrusion plate 5 is fixedly arranged at the output end of the electric telescopic rod 3;

the upright post 6 is fixedly arranged on the upper surface of the bottom plate 1, and the middle part of the bottom plate 1 is provided with a positioning groove 4 corresponding to the extrusion plate 5;

the limiting rod 10 and the limiting rod 10 are fixedly installed inside the bottom plate 1, and the deep groove 9 is formed in the bottom plate 1.

The stand 6 is distributed about the central symmetry of bottom plate 1, and the inside fixed mounting of stand 6 has spacing post 7 to the surface cover of spacing post 7 is established and is connected with counterweight plate 8.

The upper surface of the counterweight plate 8 is fixedly provided with a miniature spring 16 which plays a role of elastic reset, and the other side of the miniature spring 16 is fixedly connected with the inner wall of the upright post 6.

When the workpiece bending machine works, a workpiece to be machined is placed on the lower surface of the weight plate 8, the weight plate 8 props against the workpiece under the action of self gravity and the micro spring 16, the workpiece is kept stable during machining, the electric telescopic rod 3 is started again, the electric telescopic rod 3 drives the extrusion plate 5 to descend, finally the extrusion plate 5 finishes bending work, when the workpiece is bent, the weight plate 8 can be pushed by the two sides of the workpiece, the weight plate 8 moves upwards, the workpiece machining process cannot be influenced due to the movement of the weight plate 8, and the weight plate 8 only moves in the vertical direction due to the limiting column 7.

The surface of the limiting rod 10 is sleeved with a movable plate 11, and the front section of the movable plate 11 is an inverted 'L' structure, and the limiting rod 10 is symmetrically distributed about the center of the movable plate 11.

A fixed block 12 is fixedly mounted at the end of the movable plate 11, a first magnet 13 is fixedly mounted on the upper surface of the fixed block 12, and the movable plates 11 are symmetrically distributed about the center of the base plate 1.

The output end of the electric telescopic rod 3 is fixedly provided with a butt joint rod 14, the front section of the butt joint rod 14 is of an inverted L-shaped structure, and the tail end of the butt joint rod 14 is fixedly provided with a second magnet 15.

The second magnets 15 correspond to the first magnets 13 one to one, and the magnetic poles of the adjacent positions of the second magnets 15 and the first magnets 13 are opposite.

After the extrusion is completed, when the electric telescopic rod 3 drives the docking rod 14 and the second magnet 15 to ascend, at this time, the movable plate 11 ascends under the magnetic attraction between the first magnet 13 and the second magnet 15, at this time, the movable plate 11 can push the workpiece out of the positioning groove 4, so that the workpiece can be conveniently taken by a worker, when the upper surface of the movable plate 11 contacts the other side of the deep groove 9, the movable plate 11 stops moving, at this time, the docking rod 14 and the second magnet 15 continue to ascend, and when the magnetic force applied to the movable plate 11 is smaller than the self-gravity, the movable plate 11 descends back to the original position, so that the next use is facilitated, and the limit rod 10 enables the movable plate 11 to only move in the vertical direction.

The working principle is as follows: when the mechanical stamping device with the rapid blanking structure is used, firstly, the mechanical stamping device with the rapid blanking structure is placed at a position needing to work, according to the drawings 1-5, when the mechanical stamping device works, a workpiece to be processed is placed on the lower surface of the weight plate 8, at the moment, the weight plate 8 props against the workpiece under the action of the self gravity and the micro spring 16, so that the workpiece is kept stable during processing, then the electric telescopic rod 3 is started, the electric telescopic rod 3 drives the extrusion plate 5 to descend and complete the bending work, when the workpiece is bent, two sides of the workpiece can push the weight plate 8, so that the weight plate 8 moves upwards, and the movement of the weight plate 8 can not influence the processing process of the workpiece;

after the extrusion is completed, when the electric telescopic rod 3 drives the docking rod 14 and the second magnet 15 to ascend, the movable plate 11 ascends under the action of the magnetic force of the first magnet 13 and the second magnet 15 mutually attracted, and at the moment, the movable plate 11 can push the workpiece out of the positioning groove 4, so that the workpiece can be conveniently taken by a worker.

The above is the working process of the whole device, and the content not described in detail in this specification is the prior art well known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. A mechanical stamping device with a rapid blanking structure comprises a bottom plate (1) and an electric telescopic rod (3), wherein a base is fixedly mounted on the lower surface of the bottom plate (1), a support (2) is fixedly mounted on the upper surface of the bottom plate (1), and the front section of the support (2) is in an inverted U shape;

the electric telescopic rod (3) is fixedly arranged on the lower surface of the support (2), and the central axis of the electric telescopic rod (3), the central axis of the support (2) and the central axis of the bottom plate (1) are on the same straight line;

it is characterized by also comprising:

the extrusion plate (5) is fixedly arranged at the output end of the electric telescopic rod (3);

the upright post (6) is fixedly arranged on the upper surface of the bottom plate (1), and the middle part of the bottom plate (1) is provided with a positioning groove (4) corresponding to the extrusion plate (5);

the limiting rod (10), the limiting rod (10) is fixedly installed in the bottom plate (1), and the deep groove (9) is formed in the bottom plate (1).

2. The mechanical punching device with the rapid blanking structure as recited in claim 1, wherein: stand (6) about the central symmetry of bottom plate (1) distributes, and the inside fixed mounting of stand (6) has spacing post (7) to the surface cover of spacing post (7) is established and is connected with counterweight plate (8).

3. The mechanical punching device with the rapid blanking structure as recited in claim 2, wherein: the upper surface fixed mounting of counterweight plate (8) has miniature spring (16) that plays the elasticity effect of reseing, and the other one side of miniature spring (16) with the inner wall fixed connection of stand (6).

4. The mechanical punching device with the rapid blanking structure as recited in claim 1, wherein: the surface of the limiting rod (10) is sleeved with a movable plate (11), the front section of the movable plate (11) is of an inverted L-shaped structure, and the limiting rod (10) is symmetrically distributed relative to the center of the movable plate (11).

5. The mechanical punching device with the rapid blanking structure as recited in claim 4, wherein: the tail end of the movable plate (11) is fixedly provided with a fixed block (12), the upper surface of the fixed block (12) is fixedly provided with a first magnet (13), and the movable plate (11) is symmetrically distributed about the center of the bottom plate (1).

6. The mechanical punching device with the rapid blanking structure as recited in claim 5, wherein: the output end of the electric telescopic rod (3) is fixedly provided with a butt joint rod (14), the front section of the butt joint rod (14) is of an inverted L-shaped structure, and the tail end of the butt joint rod (14) is fixedly provided with a second magnet (15).

7. The mechanical punching device with the rapid blanking structure as recited in claim 6, wherein: the second magnets (15) correspond to the first magnets (13) one by one, and the magnetic poles of the adjacent positions of the second magnets (15) and the first magnets (13) are opposite.