CN212884482U

CN212884482U - Copper bar production mould with quick drawing of patterns function

Info

Publication number: CN212884482U
Application number: CN202021223653.3U
Authority: CN
Inventors: 谭汉平
Original assignee: Shenzhen Zhongjian Metal Products Co ltd
Current assignee: Shenzhen Zhongjian Metal Products Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-04-06
Anticipated expiration: 2030-06-29

Abstract

The utility model discloses a copper bar production mold with rapid demolding function, which comprises a base, wherein a guide post is embedded at the top end of the base, a bottom mold is installed at the top end of the guide post in a plug-in manner, a limiting post is embedded at the top end of the bottom mold, an upper frame is installed at the top end of the limiting post in a plug-in manner, a pressing plate is installed on the surface of the bottom end of the upper frame in a bolt manner, and a film groove is formed on the surface of the top end of the bottom mold, thereby changing the surface lines of the pressed copper bars and meeting the production requirements of the copper bars.

Description

Copper bar production mould with quick drawing of patterns function

Technical Field

The utility model relates to a copper bar production mould field specifically is a copper bar production mould with quick drawing of patterns function.

Background

Copper is a transition element, chemical symbol Cu, english copper, atomic number 29. Pure copper is soft metal, has red orange color band metallic luster when the surface is just cut, and has a purplish red simple substance. The ductility is good, and the thermal conductivity and the electric conductivity are high, so the material is the most commonly used material in cables and electric and electronic components, can also be used as a building material, and can form a plurality of alloys. Copper alloys have excellent mechanical properties and very low electrical resistivity, the most important of which are bronze and brass. In addition, copper is also a durable metal that can be recycled many times without compromising its mechanical properties.

The copper bar is a raw material meeting the use requirement through compression molding, and is produced by a copper bar production mold in the production and processing process.

However, the existing copper bar production die has the following disadvantages:

1. the existing copper bar production die has poor demoulding capability and cannot carry out continuous layering operation.

2. The existing copper bar production mold is short in service life, poor in heat dissipation effect and inconvenient in replacement of templates.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper bar production mould with quick drawing of patterns function to current copper bar production mould in solving above-mentioned background art, the drawing of patterns ability is relatively poor, can't carry out the continuous layering operation, current copper bar production mould, life is lower, and the radiating effect is relatively poor, is not convenient for change the problem of template.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a copper bar production mould with quick drawing of patterns function, includes the base, the guide post is inlayed on the base top, the die block is installed to guide post top eye-splice, the die block top is inlayed and is had spacing post, spacing post top eye-splice is installed the roof-rack, roof-rack bottom surface bolt installs the clamp plate, the membrane groove has been seted up on die block top surface, the material returned plate is installed to the inside buckle of membrane groove, material returned plate bottom bolt installs the linkage plate, the limiting plate is installed to linkage plate bottom bolt.

Preferably, limiting plate bottom surface mosaic has the anticollision to glue, glues through limiting plate bottom surface mosaic's anticollision, and when carrying out the layering operation, the limiting plate atress removes to the base, subducts the extrusion force between limiting plate and the base to avoid the extrusion force between limiting plate and the base excessively to lead to damaging, the condition of influence material returned operation takes place.

Preferably, guide post surface cover is detained and is installed spacing spring, spacing spring bolt is installed between base and die block, detains the spacing spring of installation through guide post surface cover, and the die block utilizes spacing spring return when accomplishing layering operation back to the cooperation material returned board makes the copper bar break away from the die cavity, improves copper bar drawing of patterns efficiency, so that follow-up layering operation of carrying out.

Preferably, the radiating holes are formed in the surface of the bottom die, and the radiating holes are formed in the surface of the bottom die, so that the ventilation in the bottom die is facilitated to be enhanced, the high temperature generated by the bottom die is avoided from influencing the condition of subsequent layering operation when the layering operation is reduced, and the bottom die can be communicated with a cold air conveying pipeline, so that the cooling effect of the whole die is further improved, and the service life of the whole die is prolonged.

Preferably, the welding of roof-rack top has the mounting bracket, through roof-rack top welded mounting bracket, conveniently does benefit to according to the demand, constructs interconnect with the plodder that is used for exerting pressure to extrude the roof-rack, carry out the copper bar layering operation.

Preferably, a return spring is installed between the limiting plate and the base through a bolt, and the return spring installed between the limiting plate and the base through the bolt is convenient to use the return spring to reversely push the limiting plate after the pressing strip is completed, so that the material returning plate at the top end of the limiting plate returns to carry out continuous pressing strip operation.

The utility model provides a copper bar production mould with quick drawing of patterns function possesses following beneficial effect:

(1) the utility model discloses an roof-rack top welded mounting bracket, the just, according to the demand, with the plodder mechanism interconnect who is used for exerting pressure to extrude the roof-rack, carry out the copper bar layering operation, place the copper on the die block top, through roof-rack holding-down plate extrusion copper, the diaphragm capsule has been seted up on cooperation die block top surface, forms the copper bar, accomplishes the layering operation.

(2) The utility model discloses a spacing spring of installation is detained to guide post surface cover, conveniently, do benefit to and after accomplishing the layering operation, the die block utilizes spacing spring return, thereby cooperation material returned plate, make the copper bar break away from the die cavity, copper bar drawing of patterns efficiency is improved, so that the follow-up layering operation that carries on, return spring through bolt installation between limiting plate and the base, conveniently, do benefit to when the layering is accomplished the back, utilize return spring backstep limiting plate, make the material returned plate return on limiting plate top, so that carry out the layering operation in succession, through the inlayed anticollision of limiting plate bottom surface glue, when carrying out the layering operation, the limiting plate atress removes to the base, subtract the extrusion force between limiting plate and the base, thereby avoid the extrusion force between limiting plate and the base to excessively to lead to damaging, the condition that influences the material returned operation.

(3) The utility model discloses a louvre that the die block surface was seted up, conveniently, the circulation of air in the die block is strengthened, thereby when subducing the layering operation, the high temperature that the die block produced, the condition of avoiding its high temperature to influence follow-up layering operation takes place, and also can communicate each other in cold wind pipeline, thereby further improve the cooling effect of whole mould, the life of whole mould has been prolonged, clamp plate through roof-rack bottom surface bolt installation, just, conveniently, according to the demand, change different clamp plates, thereby change the surface line of the copper bar of suppressing, copper bar production demand is satisfied.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the top frame structure of the present invention;

fig. 3 is a schematic view of a bottom die structure of the present invention;

fig. 4 is a schematic view of the base structure of the present invention.

In the figure: 1. a base; 2. a guide post; 3. bottom die; 4. a limiting column; 5. a top frame; 6. pressing a plate; 7. A film groove; 8. a material returning plate; 9. a connector tile; 10. a limiting plate; 11. anti-collision glue; 12. a return spring; 13. A limiting spring; 14. heat dissipation holes; 15. and (7) mounting frames.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a copper bar production mould with quick drawing of patterns function, includes base 1, guide post 2 is inlayed on 1 top of base, 2 top eye-splices of guide post install die

block

3, 3 tops of die block are inlayed and are had spacing post 4, roof-rack 5 is installed to 4 top eye-splices of spacing post, 5 bottom surface bolts of roof-rack install clamp plate 6, the membrane groove 7 has been seted up on 3 top surfaces of die block, material returned 8 is installed to 7 inside buckles in membrane groove, material returned 8 bottom bolts install linkage plate 9, linkage plate 10 is installed to 9 bottom bolts of linkage plate.

Limiting plate 10 bottom surface mosaic has the anticollision to glue 11, glues 11 through the mosaic anticollision of limiting plate 10 bottom surface, and when carrying out the layering operation, limiting plate 10 atress removes to base 1, subducts the extrusion force between limiting plate 10 and the base 1 to avoid the extrusion force between limiting plate 10 and the base 1 excessively to lead to damaging, the condition of influence material returned operation takes place.

2 surperficial cover buckles of guide post are installed spacing spring 13, spacing spring 13 bolt mounting is between base 1 and die block 3, detains spacing spring 13 of installation through 2 surperficial covers of guide post, and the die block 3 utilizes spacing spring 13 return when accomplishing layering operation back, thereby cooperation material returned plate 8 makes the copper bar break away from die cavity 7, improves copper bar drawing of patterns efficiency to follow-up layering operation that carries on.

The heat dissipation holes 14 are formed in the surface of the bottom die 3, and the heat dissipation holes 14 formed in the surface of the bottom die 3 are convenient for enhancing air circulation in the bottom die 3, so that high temperature generated by the bottom die 3 is reduced during layering operation, the condition that the high temperature affects subsequent layering operation is avoided, and the bottom die can be communicated with each other through a cold air conveying pipeline, so that the cooling effect of the whole die is further improved, and the service life of the whole die is prolonged.

5 top welding of roof-rack has mounting bracket 15, through 5 top welded mounting bracket 15 of roof-rack, conveniently does benefit to according to the demand, constructs interconnect with the plodder that is used for exerting pressure to extrude roof-rack 5, carry out the copper bar layering operation.

A return spring 12 is installed between the limiting plate 10 and the base 1 through a bolt, and the return spring 12 installed between the limiting plate 10 and the base 1 through the bolt is convenient to use the return spring 12 to reversely push the limiting plate 10 after the pressing strip is completed, so that the material returning plate 8 at the top end of the limiting plate 10 returns to carry out continuous pressing strip operation.

It should be noted that, when the copper bar production mold with the rapid demolding function works, a base 1 is fixedly installed in a mold placing groove by using bolts, the installation frame 15 welded at the top end of an upper frame 5 is used for being conveniently connected with a bar pressing mechanism for applying pressure according to requirements so as to extrude the upper frame 5, copper bar layering operation is carried out, a copper plate is placed at the top end of a bottom mold 3, the copper plate is extruded by pressing a pressing plate 6 under the upper frame 5, a film groove 7 is formed on the surface of the top end of the bottom mold 3 in a matching way to form a copper bar, layering operation is completed, a limiting spring 13 installed by sleeving and buckling the surface of a guide column 2 is used for conveniently returning the bottom mold 3 by using the limiting spring 13 after layering operation is completed, so that the copper bar is separated from the mold groove 7 by matching with a material returning plate 8, the demolding efficiency of the copper bar is improved, subsequent layering operation is carried out, and a returning spring 12 installed by, the return spring 12 is utilized to reversely push the limiting plate 10 after the layering is finished, so that the material returning plate 8 at the top end of the limiting plate 10 is returned to carry out continuous layering operation, the anti-collision glue 11 embedded on the surface of the bottom end of the limiting plate 10 is utilized to facilitate that the limiting plate 10 moves towards the base 1 under the stress when the layering operation is carried out, and the extrusion force between the limiting plate 10 and the base 1 is reduced, so that the situation that the extrusion force between the limiting plate 10 and the base 1 is damaged excessively to influence the material returning operation is avoided, the ventilation hole 14 formed in the surface of the bottom die 3 is utilized to enhance the air circulation in the bottom die 3, so that the high temperature generated by the bottom die 3 during the layering operation is reduced, the situation that the high temperature influences the subsequent layering operation is avoided, the cold air conveying pipelines can be mutually communicated, the cooling effect of the whole die is further improved, and the, pressing plate 6 through 5 bottom surface bolt installations of roof-rack is convenient for change different pressing plate 6 according to the demand to change the surface line of suppression copper bar, satisfy the copper bar production demand.

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 copper bar production mould with quick drawing of patterns function, includes base (1), its characterized in that: guide post (2) are inlayed on base (1) top, die block (3) are installed to guide post (2) top eye-splice, die block (3) top is inlayed and is had spacing post (4), roof-rack (5) are installed to spacing post (4) top eye-splice, clamp plate (6) are installed to roof-rack (5) bottom surface bolt, die block (3) top surface has seted up diaphragm capsule (7), material returned plate (8) are installed to diaphragm capsule (7) inside buckle, material returned plate (8) bottom bolt is installed and is linked up fishplate bar (9), limiting plate (10) are installed to material returned plate (8) bottom bolt.

2. The copper bar production mold with the rapid demolding function as claimed in claim 1, wherein: and the surface of the bottom end of the limiting plate (10) is embedded with an anti-collision glue (11).

3. The copper bar production mold with the rapid demolding function as claimed in claim 1, wherein: guide post (2) surface noose is buckled and is installed spacing spring (13), spacing spring (13) bolt installation is between base (1) and die block (3).

4. The copper bar production mold with the rapid demolding function as claimed in claim 1, wherein: the surface of the bottom die (3) is provided with heat dissipation holes (14).

5. The copper bar production mold with the rapid demolding function as claimed in claim 1, wherein: the top end of the top frame (5) is welded with a mounting frame (15).

6. The copper bar production mold with the rapid demolding function as claimed in claim 1, wherein: and a return spring (12) is installed between the limiting plate (10) and the base (1) through a bolt.