CN214814169U

CN214814169U - Forming die structure of machine part thin-walled piece

Info

Publication number: CN214814169U
Application number: CN202120841583.6U
Authority: CN
Inventors: 汪立彬
Original assignee: Suzhou Weichuang Special Precision Machinery Co ltd
Current assignee: Suzhou Weichuang Special Precision Machinery Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-23
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a forming die structure of a thin-wall part of a mechanical part, which comprises a working box and an ejection mechanism; a working box: a box door is hinged to the left side of an opening on the front surface of the box door through a hinge, a die head is arranged in the middle of the upper surface of the working box, an Jiong-shaped plate is arranged on the upper surface of the working box, an electric telescopic rod is arranged in an installation opening on the upper surface of a Jiong-shaped plate, a die cavity is arranged at the lower end of the telescopic end of the electric telescopic rod, and a bottom plate is arranged on the lower surface of the working box; the ejection mechanism: the ejection mechanisms are respectively connected with the sliding holes arranged at four corners of the upper surface of the working box in a sliding manner; wherein: the thin-wall part forming die further comprises a control switch group, the control switch group is arranged on the right surface of the Jiong template, the input end of the control switch group is electrically connected with an external power supply, the input end of the electric telescopic rod is electrically connected with the output end of the control switch group, and the thin-wall part forming die structure of the mechanical part meets the requirement of quick ejection after the mechanical part is formed without manual blanking of workers.

Description

Forming die structure of machine part thin-walled piece

Technical Field

The utility model relates to a machine part production mould technical field specifically is a forming die structure of machine part thin wall spare.

Background

A die is a tool that forms a blank into an article having a particular shape and size under an external force. The die is widely used for blanking, die forging, cold heading, extrusion, pressing of powder metallurgy parts, pressure casting, and forming and processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, the die has a specific outline or inner cavity shape, the blank can be separated according to the outline shape by applying the outline shape with a cutting edge, the blank can obtain a corresponding three-dimensional shape by applying the inner cavity shape, the die generally comprises a movable die and a fixed die which can be combined, the part is taken out when the two parts are separated, the blank is injected into a die cavity for forming when the two parts are closed, the die is a precise tool and has a complex shape, the die bears the expansion force of the blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, the development level of the die production is one of important marks of the mechanical manufacturing level, at present, mechanical part thin-wall parts are mostly stamped by adopting mechanical stamping equipment, the traditional mechanical part equipment needs manual unloading after part forming, the existing forming die structure of the thin-wall part of the mechanical part cannot meet the requirement of quick ejection after the part forming, and workers need to manually take materials, so that personal safety of the workers cannot be guaranteed, and the workload of the workers is increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a forming die structure of machine part thin wall spare, satisfy quick ejecting demand after the machine part shaping, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a forming die structure of a thin-wall part of a mechanical part comprises a working box and an ejection mechanism;

a working box: a box door is hinged to the left side of an opening on the front surface of the box door through a hinge, a die head is arranged in the middle of the upper surface of the working box, an Jiong-shaped plate is arranged on the upper surface of the working box, an electric telescopic rod is arranged in an installation opening on the upper surface of a Jiong-shaped plate, a die cavity is arranged at the lower end of the telescopic end of the electric telescopic rod, and a bottom plate is arranged on the lower surface of the working box;

the ejection mechanism: the ejection mechanisms are respectively connected with the sliding holes arranged at four corners of the upper surface of the working box in a sliding manner;

wherein: still include the control switch group, the control switch group sets up in the right surface of Jiong templates, and external power source is connected to the input electricity of control switch group, and electric telescopic handle's input electricity connection control switch group's output satisfies quick ejecting demand after the mechanical parts shaping, need not staff's manual unloading again, guarantees staff's personal safety, has alleviateed staff's work burden.

Further, ejection mechanism includes traveller one, roof, baffle and mounting panel, traveller one respectively with the sliding hole sliding connection of work box upper surface four corners setting, the upper end of traveller one all with the lower fixed surface of roof be connected, the upper surface of roof is equipped with the baffle, the bottom of traveller one all with the upper fixed surface of mounting panel be connected, has alleviateed staff's work burden.

Further, ejection mechanism still includes slant post, slider and spring, slant post symmetry sets up in the roof face middle part of work box, and symmetrical sliding connection has the slider in the spout that the mounting panel middle part set up, and the slider is equipped with the spring with horizontal slant post sliding connection who corresponds respectively between two horizontal adjacent sliders, satisfies quick ejecting demand after the machine part shaping.

Furthermore, the front surface, the back surface, the left side and the right side of the Jiong template all are equipped with the installation piece, all are equipped with the LED lamp between the horizontal adjacent installation piece, and the output of control switch group is connected to the input electricity of LED lamp, strengthens the luminance of work area.

Furthermore, the inclined planes of the die cavity are provided with two sliding columns, and the two sliding columns are respectively in sliding connection with 20866and sliding holes arranged on the top wall surface of the template, so that the guiding and limiting effects are achieved.

Compared with the prior art, the beneficial effects of the utility model are that: the forming die structure of the thin-wall part of the mechanical part has the following advantages:

firstly, a worker puts a material to be processed on a top plate, then the worker regulates and controls the electric telescopic rod and an LED lamp to operate simultaneously through a control switch group, the telescopic end of the electric telescopic rod moves downwards to drive a die cavity to move at the same amplitude, a sliding column II plays a role in guiding and limiting when the die cavity moves, the worker can contact the material which is placed in advance firstly in the process that the die cavity moves downwards continuously, the material is still stamped downwards until the top plate is attached to a working box after the material is contacted, the sliding column I and an installation plate move downwards simultaneously when the top plate moves downwards, the sliding block is driven to move downwards when the installation plate moves downwards, due to the arrangement of an inclined column, the two sliding blocks move towards opposite directions simultaneously in the process of moving downwards, a spring is stressed and stretched, when the top plate is completely attached to the upper surface of the working box, the material between the die cavity and a die head is stamped, and then the worker controls the electric telescopic rod to retract through the control switch group, the roof is not atress this moment, and the spring contracts immediately and drives two sliders and remove in opposite directions, according to the slant post while moving in opposite directions upward movement to one side, slider upward movement drives mounting panel, traveller and roof upward movement, and the roof is ejecting with fashioned machine part when upwards moving, satisfies quick ejecting demand after the machine part shaping, need not staff manual unloading again, guarantees staff's personal safety, has alleviateed staff's work burden.

Drawings

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

fig. 2 is a schematic structural diagram of the ejection mechanism of the present invention.

In the figure: the device comprises a work box 1, a box door 2, a die head 3, an ejection mechanism 4, a first 41 sliding column, a top plate 42, a baffle 43, a mounting plate 44, a diagonal column 45, a sliding block 46, a spring 47, a 5 Jiong template, an electric telescopic rod 6, a die cavity 7, a second 8 sliding column, a control switch group 9, a mounting block 10, an LED lamp 11 and a bottom plate 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a forming die structure of a thin-wall part of a mechanical part comprises a working box 1 and an ejection mechanism 4;

work box 1: the working box 1 provides an installation place, the left side of an opening on the front surface of the working box is hinged with a box door 2 through a hinge to play a role in sealing, the middle part of the upper surface of the working box 1 is provided with a die head 3 to meet the stamping requirement, the upper surface of the working box 1 is provided with an Jiong template 5 to provide a place for installation and fixation, 208660, an electric telescopic rod 6 is arranged in an installation hole on the upper surface of the template 5 to meet the requirement for power output, the lower end of a telescopic end of the electric telescopic rod 6 is provided with a die cavity 7 to play a role in stamping a die, and the lower surface of the working box 1 is provided with a bottom plate 12 to increase the contact area with a working area;

the ejection mechanism 4: the ejection mechanism 4 is arranged on the top wall surface of the working box 1, the ejection mechanism 4 is respectively connected with sliding holes arranged at four corners of the upper surface of the working box 1 in a sliding manner, the ejection mechanism 4 comprises a first sliding column 41, a top plate 42, a baffle 43 and a mounting plate 44, the first sliding column 41 is respectively connected with the sliding holes arranged at four corners of the upper surface of the working box 1 in a sliding manner, the upper end of the first sliding column 41 is fixedly connected with the lower surface of the top plate 42, the baffle 43 is arranged on the upper surface of the top plate 42, the bottom end of the first sliding column 41 is fixedly connected with the upper surface of the mounting plate 44, the ejection mechanism 4 further comprises an oblique column 45, a sliding block 46 and a spring 47, the oblique column 45 is symmetrically arranged in the middle part of the top wall surface of the working box 1, the sliding block 46 is symmetrically and slidably connected in a sliding groove arranged in the middle part of the mounting plate 44, the sliding block 46 is respectively connected with the oblique column 45 corresponding to the transverse direction in a sliding manner, the spring 47 is arranged between two sliding blocks 46 adjacent to the transverse direction, firstly, a worker puts materials to be processed on the top plate 42, then the worker regulates and controls the electric telescopic rod 6 and the LED lamp 11 to operate simultaneously, the telescopic end of the electric telescopic rod 6 moves downwards to drive the die cavity 7 to move simultaneously in the same amplitude, the sliding column II 8 plays a role in guiding and limiting when the die cavity 7 moves downwards, materials placed in advance can be contacted firstly in the process of continuous downward movement of the die cavity 7, the materials are still stamped downwards until the top plate 42 is attached to the working box 1 after the materials are contacted, the top plate 42 drives the sliding column I41 and the mounting plate 44 to move downwards simultaneously when moving downwards, the mounting plate 44 drives the sliding blocks 46 to move downwards when moving downwards, due to the arrangement of the inclined column 45, the two sliding blocks 46 move towards opposite directions simultaneously in the process of downward movement, the spring 47 is stressed to extend, when the top plate 42 is completely attached to the upper surface of the working box 1, the materials between the die cavity 7 and the die head 3 are stamped and are controlled by the worker to retract after the materials are stamped, at the moment, the top plate 42 is not stressed, the spring 47 immediately contracts to drive the two sliding blocks 46 to move oppositely, the two sliding blocks move upwards in an inclined mode according to the inclined columns 45 while moving oppositely, the sliding blocks 46 move upwards to drive the mounting plate 44, the sliding columns I41 and the top plate 42 to move upwards, and the formed mechanical part is ejected out when the top plate 42 moves upwards, so that the requirement of quick ejection after the mechanical part is formed is met, manual blanking of workers is not needed, the personal safety of the workers is guaranteed, and the work load of the workers is relieved;

wherein: the electric telescopic rod type electric water heater further comprises a control switch group 9, the control switch group 9 is arranged on the right surface of the Jiong type plate 5, the input end of the control switch group 9 is electrically connected with an external power supply, the input end of the electric telescopic rod 6 is electrically connected with the output end of the control switch group 9, and operation of each electric appliance element is regulated and controlled.

Wherein: jiong the front and back surface left and right sides of template 5 all is equipped with installation piece 10, and installation piece 10 plays the effect of installation to LED lamp 11, all is equipped with LED lamp 11 between the horizontal adjacent installation piece 10, and LED lamp 11's input electricity connection control switch group 9's output, LED lamp 11 reinforcing work area's luminance.

Wherein: the inclined plane of the die cavity 7 is provided with a second sliding column 8, the second sliding column 8 is respectively connected with a 20866and a sliding hole arranged on the top wall surface of the template 5 in a sliding manner, and the second sliding column 8 plays a role in guiding and limiting when the die cavity 7 moves.

When in use: firstly, a worker puts a material to be processed on a top plate 42, then the worker regulates and controls the electric telescopic rod 6 and the LED lamp 11 to operate simultaneously through a control switch group 9, the telescopic end of the electric telescopic rod 6 moves downwards to drive a die cavity 7 to move simultaneously in the same amplitude, a sliding column II 8 plays a role in guiding and limiting when the die cavity 7 moves, the material which is put in advance can be firstly contacted in the continuous downward moving process of the die cavity 7, the material is still punched downwards after being contacted until the top plate 42 is attached to a working box 1, the sliding column I41 and an installation plate 44 are driven to move downwards simultaneously when the top plate 42 moves downwards, the sliding blocks 46 are driven to move downwards when the installation plate 44 moves downwards, due to the arrangement of an inclined column 45, the two sliding blocks 46 move towards opposite directions simultaneously in the downward moving process, a spring 47 is stressed to extend, when the top plate 42 is completely attached to the upper surface of the working box 1, the material between the die cavity 7 and a die head 3 is punched and formed, after that, the worker controls the electric telescopic rod 6 to retract through the control switch group 9, at the moment, the top plate 42 is not stressed, the spring 47 immediately contracts to drive the two sliding blocks 46 to move in opposite directions, the sliding blocks move upwards in opposite directions while pressing the inclined column 45, the sliding blocks 46 move upwards to drive the mounting plate 44, the sliding columns one 41 and the top plate 42 move upwards, the formed mechanical parts are ejected out when the top plate 42 moves upwards, the requirement of quick ejection after the mechanical parts are formed is met, manual blanking of the worker is not needed, the personal safety of the worker is guaranteed, the work burden of the worker is lightened, the mounting block 10 plays a role in mounting the LED lamp 11, and the brightness of the work area of the LED lamp 11 is enhanced.

It is to be noted that the electric telescopic rod 6 disclosed in the embodiment may be an electric hydraulic push rod manufactured by yidun electromechanical limited company, guan, dongguan, in particular, an SOB type hydraulic telescopic column, the LED lamp 11 may be an LED lamp manufactured by ruifenghao electronic limited company, shenzhen, in particular, a model is ZL-DG-101, and the control switch group 9 controls the electric telescopic rod 6 and the LED lamp 11 to work by a method commonly used in the prior 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a forming die structure of machine part thin wall spare which characterized in that: comprises a work box (1) and an ejection mechanism (4);

work box (1): the left side of an opening on the front surface of the working box is hinged with a box door (2) through a hinge, the middle part of the upper surface of the working box (1) is provided with a die head (3), the upper surface of the working box (1) is provided with an Jiong template (5), 208660, an electric telescopic rod (6) is arranged in a mounting hole on the upper surface of the template (5), the lower end of the telescopic end of the electric telescopic rod (6) is provided with a die cavity (7), and the lower surface of the working box (1) is provided with a bottom plate (12);

ejection mechanism (4): the ejection mechanism (4) is arranged on the top wall surface of the working box (1) and is respectively connected with the sliding holes arranged at the four corners of the upper surface of the working box (1) in a sliding manner;

wherein: the electric telescopic rod is characterized by further comprising a control switch group (9), the control switch group (9) is arranged on the right surface of the Jiong type plate (5), the input end of the control switch group (9) is electrically connected with an external power supply, and the input end of the electric telescopic rod (6) is electrically connected with the output end of the control switch group (9).

2. The forming die structure of a mechanical part thin-walled workpiece according to claim 1, wherein: ejection mechanism (4) include traveller (41), roof (42), baffle (43) and mounting panel (44), traveller (41) respectively with the sliding hole sliding connection of work box (1) upper surface four corners setting, the upper end of traveller (41) all is connected with the lower fixed surface of roof (42), the upper surface of roof (42) is equipped with baffle (43), the bottom of traveller (41) all is connected with the upper fixed surface of mounting panel (44).

3. The forming die structure of a thin-walled part of a mechanical part according to claim 2, wherein: ejection mechanism (4) still include slant post (45), slider (46) and spring (47), slant post (45) symmetry sets up in the roof face middle part of work box (1), and symmetrical sliding connection has slider (46) in the spout that mounting panel (44) middle part set up, and slider (46) respectively with horizontal slant post (45) sliding connection who corresponds is equipped with spring (47) between two horizontal adjacent sliders (46).

4. The forming die structure of a mechanical part thin-walled workpiece according to claim 1, wherein: jiong the front and back surface left and right sides of template (5) all is equipped with installation piece (10), all is equipped with LED lamp (11) between horizontal adjacent installation piece (10), and the output of control switch group (9) is connected to the input electricity of LED lamp (11).

5. The forming die structure of a mechanical part thin-walled workpiece according to claim 1, wherein: and the inclined planes of the die cavity (7) are provided with second sliding columns (8), and the second sliding columns (8) are respectively in sliding connection with sliding holes formed in the top wall surface of the Jiong type plate (5).