CN210633989U

CN210633989U - Foam forming die

Info

Publication number: CN210633989U
Application number: CN201921562727.3U
Authority: CN
Inventors: 刘韵光
Original assignee: Nanjing Hongchi Mould Technology Co Ltd
Current assignee: Nanjing Hongchi Mould Technology Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-29
Anticipated expiration: 2029-09-19

Abstract

The utility model belongs to the mould field, especially, foam molding die to the big problem of current filter screen cleaning work load, the following scheme is proposed at present, and it includes the mould body, is equipped with the lower mould on the mould body, is equipped with a plurality of louvres on the lower mould, is equipped with filter screen and motor in the louvre, is equipped with the motor shaft on the motor, is equipped with a plurality of flabellums on the motor shaft, one side of filter screen is equipped with the mounting panel, and one side fixed mounting of mounting panel has a plurality of clearance poles, and one side fixed mounting of mounting panel has the drive pole, has seted up the slide opening on the drive pole, and movable mounting has the. The utility model discloses simple structure can clean the filter screen by the initiative to avoided a plurality of filter screens of needing to tear open and carried out the problem of clean maintenance, the effectual time of having practiced thrift the clearance and maintaining the filter screen, and then shortened the off-time of mould body, satisfied people's demand.

Description

Foam forming die

Technical Field

The utility model relates to the technical field of mold, especially, relate to a foam molding die.

Background

The mold (mj) is used for obtaining various molds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, in the prior art, a large amount of dust falls into an upper mold from an upper vent hole in the processing process of an electric heating type automotive interior foam molding mold, an exhaust heat dissipation device is arranged on a lower mold of the electric heating type automotive interior foam molding mold, and the dust is difficult to clean when falling into the exhaust heat dissipation device, so that the heat dissipation of the lower mold is influenced.

The patent that publication number is CN207373579U discloses an electrical heating formula automotive interior foam molding mould, has realized the function of dust in the convenient clearance lower vent, has improved the exhaust heat dispersion of mould, the utility model discloses convenient to use, the operation of being convenient for, stability is good, and the reliability is high, but in this device, the louvre on the lower mould has a plurality ofly, if the clearance is all torn open to the filter screen in every louvre, very expends time for the mould needs to stop using for a long time, exists the modified space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the cleaning workload of the filter screen is large, and providing a foam forming die.

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

the utility model provides a foam molding die, includes the mould body, is equipped with the lower mould on the mould body, is equipped with a plurality of louvres on the lower mould, is equipped with filter screen and motor in the louvre, is equipped with the motor shaft on the motor, is equipped with a plurality of flabellums on the motor shaft, one side of filter screen is equipped with the mounting panel, and one side fixed mounting of mounting panel has a plurality of clearance poles, and one side fixed mounting of mounting panel has the drive pole, has seted up the slide opening on the drive pole, and movable mounting has the traveller in the slide opening, and the top and the bottom of traveller are fixed mounting respectively on the top.

Preferably, fixed mounting has the pivot on one side inner wall of louvre, and sector gear has been cup jointed in the activity in the pivot, and the one end fixed mounting who drives the pole has the carriage release lever, and one side fixed mounting of carriage release lever has the rack, and the rack meshes with sector gear mutually, and sector gear passes through the rack and drives the carriage release lever removal, and the carriage release lever drives the drive pole removal.

Preferably, the fixed cover that has connect the eccentric disc on the motor shaft, one side annular of eccentric disc has been seted up and has been driven the groove, drives inslot movable mounting and has L type pole, and one side of L type pole is rotated and is installed the connecting rod, and one side of connecting rod is rotated and is installed on one side of sector gear, and the motor shaft drives the eccentric disc and rotates, and the eccentric disc drives L type pole through driving the groove and removes for L type pole passes through the connecting rod and drives sector gear rotation.

Preferably, a limiting groove is formed in one side of the sliding column, one end of the L-shaped rod is slidably mounted in the limiting groove, and one end of the L-shaped rod vertically moves in the limiting groove.

Preferably, one side fixed mounting of clearance pole has a plurality of brushes, and a plurality of brushes all contact with one side of filter screen, and the mounting panel drives a plurality of clearance poles and removes, and the clearance pole drives a plurality of brushes and cleans one side of filter screen.

In the utility model, because the mounting plate and the cleaning rods are arranged, the mounting plate can drive the cleaning rods to move back and forth once when the motor shaft rotates for a circle, thereby cleaning the filter screen;

the utility model discloses simple structure can clean the filter screen by the initiative to avoided a plurality of filter screens of needing to tear open and carried out the problem of clean maintenance, the effectual time of having practiced thrift the clearance and maintaining the filter screen, and then shortened the off-time of mould body, satisfied people's demand.

Drawings

Fig. 1 is a schematic structural view of a foam molding mold according to the present invention;

fig. 2 is a schematic structural view of the connection between the lower die and the filter screen of the foam molding die of the present invention;

fig. 3 is a schematic structural diagram of a portion a in fig. 2 of a foam molding die according to the present invention.

In the figure: 1 mould body, 2 lower moulds, 3 louvre, 4 filter screens, 5 motors, 6 motor shafts, 7 mounting panels, 8 cleaning rods, 9 drive rods, 10 slide holes, 11 sliding columns, 12 rotating shafts, 13 sector gears, 14 moving rods, 15 eccentric discs, 16 drive grooves, 17L-shaped rods, 18 limiting grooves and 19 connecting rods.

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.

Example 1

Referring to fig. 1-3, a foam molding die, including mould body 1, be equipped with lower mould 2 on the mould body 1, be equipped with a plurality of louvres 3 on the lower mould 2, be equipped with filter screen 4 and motor 5 in the louvre 3, be equipped with motor shaft 6 on the motor 5, be equipped with a plurality of flabellums on the motor shaft 6, one side of filter screen 4 is equipped with mounting panel 7, one side fixed mounting of mounting panel 7 has a plurality of clearance poles 8, one side fixed mounting of mounting panel 7 has drive rod 9, the last slide opening 10 of having seted up of drive rod 9, movable mounting has traveller 11 in the slide opening 10, the top and the bottom of traveller 11 are fixed mounting respectively on the top side and the bottom side inner wall of louvre 3.

The utility model discloses in, fixed mounting has pivot 12 on one side inner wall of louvre 3, and sector gear 13 has been cup jointed in the activity in pivot 12, and the one end fixed mounting who drives pole 9 has carriage release lever 14, and one side fixed mounting of carriage release lever 14 has the rack, and the rack meshes with sector gear 13 mutually, and sector gear 13 passes through rack drive carriage release lever 14 and removes, and carriage release lever 14 drives and move pole 9 and remove.

The utility model discloses in, fixed cup joint has eccentric disc 15 on motor shaft 6, and one side annular of eccentric disc 15 has been seted up and has been driven groove 16, and movable mounting has L type pole 17 in the drive groove 16, and one side of L type pole 17 is rotated and is installed connecting rod 19, and one side of connecting rod 19 is rotated and is installed on one side of sector gear 13, and motor shaft 6 drives eccentric disc 15 and rotates, and eccentric disc 15 drives L type pole 17 through driving groove 16 and removes for L type pole 17 passes through connecting rod 19 and drives sector gear 13 and rotate.

The utility model discloses in, spacing groove 18 has been seted up to one side of traveller 11, and the one end slidable mounting of L type pole 17 is in spacing groove 18, and L type pole 17's one end is at spacing inslot 18 vertical migration.

The utility model discloses in, one side fixed mounting of clearance pole 8 has a plurality of brushes, and a plurality of brushes all contact with one side of filter screen 4, and mounting panel 7 drives a plurality of clearance poles 8 and removes, and clearance pole 8 drives a plurality of brushes and cleans one side of filter screen 4.

Example 2

Referring to fig. 1-3, a foam molding die, including mould body 1, be equipped with lower mould 2 on the mould body 1, be equipped with a plurality of louvres 3 on the lower mould 2, be equipped with filter screen 4 and motor 5 in the louvre 3, be equipped with motor shaft 6 on the motor 5, be equipped with a plurality of flabellums on the motor shaft 6, one side of filter screen 4 is equipped with mounting panel 7, one side of mounting panel 7 installs a plurality of clearance poles 8 through welded fastening, one side of mounting panel 7 installs drive rod 9 through welded fastening, the last slide opening 10 of having seted up of drive rod 9, movable mounting has traveller 11 in the slide opening 10, the top and the bottom of traveller 11 are respectively through welded fastening installs on the top side and the bottom side inner wall of louvre 3, can.

The utility model discloses in, there is pivot 12 through welded fastening installation on one side inner wall of louvre 3, and sector gear 13 has been cup jointed in the activity in pivot 12, and welded fastening is passed through to the one end of drive pole 9 and has carriage release lever 14, and welded fastening installation has the rack in one side of carriage release lever 14, and the rack meshes with sector gear 13 mutually, and sector gear 13 passes through rack drive carriage release lever 14 and removes, and carriage release lever 14 drives drive pole 9 and removes.

The utility model discloses in, eccentric disc 15 has been cup jointed through welded fastening on the motor shaft 6, and one side annular of eccentric disc 15 has been seted up and has been driven groove 16, and movable mounting has L type pole 17 in the drive groove 16, and one side of L type pole 17 is rotated and is installed connecting rod 19, and one side of connecting rod 19 is rotated and is installed on one side of sector gear 13, and motor shaft 6 drives eccentric disc 15 and rotates, and eccentric disc 15 drives L type pole 17 through driving groove 16 and removes for L type pole 17 passes through connecting rod 19 and drives sector gear 13 and rotate.

The utility model discloses in, there are a plurality of brushes in one side of clearance pole 8 through bolt fixed mounting, and a plurality of brushes all contact with one side of filter screen 4, and mounting panel 7 drives a plurality of clearance poles 8 and removes, and clearance pole 8 drives a plurality of brushes and cleans one side of filter screen 4.

The utility model discloses in, drive motor shaft 6 at motor 5 and rotate, thereby make the flabellum rotate, and then when blowing the heat dissipation, motor shaft 6 drives eccentric disc 15 and rotates, eccentric disc 15 drives L type pole 17 through driving groove 16 and removes, the one end of L type pole 17 is at limiting groove 18 internal vertical migration, and then make L type pole 17 drive sector gear 13 through connecting rod 19 and rotate, sector gear 13 drives carriage release lever 14 through the rack and removes, carriage release lever 14 drives and move pole 9 and remove, drive pole 9 and pass through slide opening 10 vertical migration on traveller 11, and then make drive pole 9 and drive mounting panel 7 and remove, mounting panel 7 drives a plurality of clearance poles 8 and removes, clearance pole 8 drives a plurality of brushes and cleans one side of filter screen 4, thereby make filter screen 4 keep clean.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a foam molding die, includes mould body (1), is equipped with lower mould (2) on mould body (1), is equipped with a plurality of louvres (3) on lower mould (2), is equipped with filter screen (4) and motor (5) in louvre (3), is equipped with motor shaft (6) on motor (5), is equipped with a plurality of flabellums on motor shaft (6), its characterized in that, one side of filter screen (4) is equipped with mounting panel (7), and one side fixed mounting of mounting panel (7) has a plurality of clearance poles (8), and one side fixed mounting of mounting panel (7) has drive pole (9), has seted up slide opening (10) on drive pole (9), and movable mounting has traveller (11) in traveller (10), and the top and the bottom of traveller (11) are fixed mounting respectively on the top side and the bottom side inner wall of louvre.

2. The foam molding die of claim 1, wherein a rotating shaft (12) is fixedly installed on an inner wall of one side of the heat dissipation hole (3), a sector gear (13) is movably sleeved on the rotating shaft (12), a moving rod (14) is fixedly installed at one end of the driving rod (9), a rack is fixedly installed on one side of the moving rod (14), and the rack is meshed with the sector gear (13).

3. The foam molding die as claimed in claim 1, wherein the motor shaft (6) is fixedly sleeved with an eccentric disc (15), one side of the eccentric disc (15) is annularly provided with a driving groove (16), an L-shaped rod (17) is movably installed in the driving groove (16), one side of the L-shaped rod (17) is rotatably installed with a connecting rod (19), and one side of the connecting rod (19) is rotatably installed on one side of the sector gear (13).

4. Foam-forming mould according to claim 1, characterized in that one side of the slide post (11) is provided with a limiting groove (18), and one end of the L-shaped rod (17) is slidably mounted in the limiting groove (18).

5. A foam-forming die according to claim 1, wherein a plurality of brushes are fixedly mounted on one side of the cleaning rod (8), and are in contact with one side of the filter screen (4).