CN215750278U

CN215750278U - Mould is used in fog lamp casing production

Info

Publication number: CN215750278U
Application number: CN202122277452.2U
Authority: CN
Inventors: 王汉; 汤勇; 余涛
Original assignee: Jiangsu Xinrick Mould Technology Co ltd
Current assignee: Jiangsu Xinrick Mould Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-08
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the technical field of dies, in particular to a die for producing a fog lamp shell, which comprises a lower die, an upper die and a protective device, wherein the inner sides of the front end and the rear end of the lower die are provided with carrying grooves, the inner side of the upper end of the right side of the lower die is provided with a dust removal device, the upper end surface of the lower die is fixedly connected with a guide post, the outer side of the guide post is slidably connected with a gasket, and the lower end surface of the gasket is fixedly connected with a telescopic spring, the service life of the die is effectively prolonged, and the die has good practical value.

Description

Mould is used in fog lamp casing production

Technical Field

The utility model relates to the technical field of dies, in particular to a die for producing a fog lamp shell.

Background

Dies, various moulds and tools for obtaining the desired products by injection, blow, extrusion, die-casting or forging, smelting, stamping, etc. in industrial production, in short, a die is a tool for making shaped articles, which tool is composed of various parts, and different dies are composed of different parts. It mainly realizes the processing of the shape of the article by the change of the physical state of the formed material, the blank has the name of 'industrial mother', the blank is made into a tool with a specific shape and size under the action of external force, the tool is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing and pressure casting, and the forming 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 (blanked) 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 moving die and a fixed die (or a convex die and a concave die), the two parts can be combined, the part is taken out when separated, the blank is injected into a die cavity for forming when being folded, the die is a precise tool, the shape is complex and bears the expansion force of the blank, the mold has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, the development level of mold production is one of important marks of the mechanical manufacturing level, and the mold is increasingly widely applied to the production of the fog lamp shell, so that the demand on the mold for the production of the fog lamp shell is increasingly increased.

Most fog lamp for casing production mould does not have the setting of removing dust and heat dissipation to the mould surface before the process of production at every turn on the market, the dust and piece entering mould inside influence fog lamp body quality and long-time processing back fog lamp shell and mould gluing condition emergence together may appear in the in-process of using of such device, and some fog lamp for casing production moulds do not have the setting of buffering in the in-process of using, can influence the life of mould for fog lamp casing production, consequently, put forward a mould for fog lamp casing production to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a mold for producing a fog lamp shell, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a mould is used in production of fog lamp casing, includes bed die, goes up mould and protector, the transport groove has been seted up to bed die front end and rear end inboard, bed die right side upper end inboard is equipped with dust collector, bed die up end fixedly connected with guide post, guide post outside sliding connection has the gasket, terminal surface fixedly connected with expanding spring under the gasket, the bed die upper end is equipped with the mould, the guide groove has been seted up to last mould lower extreme inboard, go up mould right-hand member face fixedly connected with protector.

Preferably, the protection device comprises an alarm and a pressure sensor, the lower end face of the alarm is fixedly connected with a controller, the lower end face of the controller is fixedly connected with a transparent baffle, and the lower end face of the transparent baffle is fixedly connected with the pressure sensor.

Preferably, the alarm, the controller and the pressure sensor are electrically connected together.

Preferably, the dust removal device comprises a filter screen and a fan, a radiator is arranged at the right end of the filter screen, the fan is arranged at the right end of the radiator, and the fan is fixed at the inner side of the lower die through a fan support.

Preferably, the filter screen and the radiator are both fixedly connected to the inner side of the right end of the lower die.

Preferably, the number of the guide posts is four, the number of the guide grooves formed in the inner side of the upper die is four, the guide posts and the guide grooves are arranged in an up-down symmetrical mode, the middle of the inner side of each guide groove is provided with an arc surface, and the upper end surfaces of the guide posts are provided with arc surfaces.

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

1. according to the utility model, through the arrangement of the gasket, the telescopic spring, the lower die and the dust removal device, dust and debris on the lower die can be timely removed in the using process, and the lower die can be cooled in the continuous processing process, so that the situation that the raw materials are directly adhered with the lower die when the raw materials are poured onto the lower die can be effectively prevented in the using process, and meanwhile, the telescopic spring can be used for protecting the die in the processing process, the service life of the die is effectively prolonged, and the dust removal device has good practical value;

2. according to the fog lamp housing, due to the arrangement of the guide groove and the protection device, the situation that workers are injured by clamping can be effectively prevented in the using process, meanwhile, the situation that the fog lamp housing production is affected due to the fact that articles are arranged at the right end of the lower die can be effectively prevented, meanwhile, the smoothness degree of the device in the using process is improved through the guide groove, and the fog lamp housing is worthy of wide popularization and use.

Drawings

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

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic top view of the lower mold of the present invention.

In the figure: 1-lower die, 2-guide post, 3-gasket, 4-upper die, 5-guide groove, 6-protective device, 7-carrying groove, 8-dust removing device, 9-extension spring, 601-alarm, 602-controller, 603-transparent baffle, 604-pressure sensor, 801-filter screen, 802-radiator, 803-fan and 804-fan bracket.

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. 1-3, the present invention provides a technical solution:

the utility model provides a mould is used in production of fog lamp casing, including bed die 1, go up mould 4 and protector 6, transport groove 7 has been seted up to 1 front end of bed die and rear end inboard, 1 right side upper end inboard of bed die is equipped with dust collector 8, 1 up end fixedly connected with guide post 2 of bed die, 2 outside sliding connection of guide post has gasket 3, terminal surface fixedly connected with expanding spring 9 under

gasket

3, 1 upper end of bed die is equipped with mould 4, guide groove 5 has been seted up to 4 lower extreme inboards of last mould, 4 right-hand member face fixedly connected with protector 6 of last mould.

The protection device 6 comprises an alarm 601 and a pressure sensor 604, a controller 602 is fixedly connected to the lower end face of the alarm 601, a transparent baffle 603 is fixedly connected to the lower end face of the controller 602, and the pressure sensor 604 is fixedly connected to the lower end face of the transparent baffle 603, so that the situation that workers are injured by clamping can be effectively prevented in the using process, and meanwhile, the situation that the fog lamp housing production is influenced due to the fact that articles exist at the right end of the lower die 1 can be effectively prevented; the alarm 601, the controller 602 and the pressure sensor 604 are electrically connected together, and the electrical connection has more stability in the use process; the dust removal device 8 comprises a filter screen 801 and a fan 803, the right end of the filter screen 801 is provided with a radiator 802, the right end of the radiator 802 is provided with the fan 803, the fan 803 is fixed at the inner side of the lower die 1 through a fan bracket 804 and stops running during processing, and the dust and debris on the lower die 1 can be timely removed during use through the arrangement, so that the lower die 1 can be radiated during continuous processing, and the arrangement can effectively prevent the raw materials from being directly adhered to the lower die 1 during pouring the raw materials onto the lower die 1 during use; the filter screen 801 and the radiator 802 are fixedly connected to the inner side of the right end of the lower die 1, so that the connection stability of the devices is effectively improved; the total four of the number of guide post 2, the total four of the number of the guide way 5 of going up 4 inboard setups of mould, be the setting of symmetry from top to bottom between guide post 2 and the guide way 5, be the setting of cambered surface in the middle of the guide way 5 inboard, the setting of cambered surface is personally submitted to 2 upper ends of guide post, the setting of cambered surface through the guide way 5 that sets up and the cambered surface of 2 upper ends of guide post at the in-process that removes, stability and smooth degree that the improvement device card is in the same place have good practical value.

The working process is as follows: when a mold for producing a fog lamp shell needs to be installed and used, firstly, a worker needs to install and position the processed lower mold 1 through the carrying groove 7, the carrying groove 7 is arranged in the installation process so as to be convenient for stably positioning the lower mold 1, after the installation is completed, the worker can control the upper mold 4 to move downwards when the fog lamp shell is produced, the stability and smoothness of the clamping of the device are improved through the arrangement of the guide groove 5 and the cambered surface at the upper end of the guide post 2 in the moving process, the practical value is good, the worker can control the dustproof device 8 to operate before the processing, the operation is stopped when the fog lamp shell is processed, the dust and the scraps on the lower mold 1 can be timely removed in the using process through the arrangement, the lower mold 1 can be cooled in the continuous processing process, such setting can effectually prevent to pour into the raw materials on mould 1 down in-process of using, the direct and lower mould 1 adhesion condition of being in the same place of raw materials takes place, simultaneously can stop through controller 602 control mould 4 when pressure sensor 604 atress through the protector that sets up and move down and report to the police through alarm 601 in the in-process of processing, such setting can effectually prevent to press from both sides the condition emergence of hindering the staff in the in-process of using, simultaneously can effectually prevent that mould 1 right-hand member has article to lead to fog lamp body production to take place under the condition of influence.

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. The utility model provides a mould is used in production of fog lamp casing, includes bed die (1), upper die (4) and protector (6), its characterized in that: transport groove (7) have been seted up to bed die (1) front end and rear end inboard, bed die (1) right side upper end inboard is equipped with dust collector (8), bed die (1) up end fixedly connected with guide post (2), guide post (2) outside sliding connection has gasket (3), terminal surface fixedly connected with expanding spring (9) under gasket (3), bed die (1) upper end is equipped with mould (4), guide groove (5) have been seted up to mould (4) lower extreme inboard, go up mould (4) right-hand member face fixedly connected with protector (6).

2. The mold for producing a fog lamp housing as claimed in claim 1, wherein: protector (6) include alarm (601) and pressure sensor (604), terminal surface fixedly connected with controller (602) under alarm (601), terminal surface fixedly connected with transparency baffle (603) under controller (602), terminal surface fixedly connected with pressure sensor (604) under transparency baffle (603).

3. The mold for producing a fog lamp housing as claimed in claim 2, wherein: the alarm (601), the controller (602) and the pressure sensor (604) are electrically connected together.

4. The mold for producing a fog lamp housing as claimed in claim 1, wherein: dust collector (8) include filter screen (801) and fan (803), filter screen (801) right-hand member is equipped with radiator (802), radiator (802) right-hand member is equipped with fan (803), fan (803) are fixed in the inboard position of bed die (1) through fan support (804).

5. The mold for producing a fog lamp housing as claimed in claim 4, wherein: the filter screen (801) and the radiator (802) are both fixedly connected to the inner side of the right end of the lower die (1).

6. The mold for producing a fog lamp housing as claimed in claim 1, wherein: the number of the guide columns (2) is four, the number of the guide grooves (5) formed in the inner side of the upper die (4) is four, the guide columns (2) and the guide grooves (5) are arranged symmetrically up and down, the middle of the inner side of each guide groove (5) is provided with an arc surface, and the upper end of each guide column (2) is provided with the arc surface.