CN205661024U - Six -core lamp shade mould - Google Patents

Abstract

The utility model discloses a six -core lamp shade mould, it includes preceding template, back template and blowing template, the lower extreme of preceding template evenly is equipped with six front mould cores, the upper end of back template evenly is equipped with six back mold core, the lower extreme of blowing template evenly is equipped with six blowing cores, front mould core and blowing core overlap in turn on mold core of back, it is regional to be injection moulding between front mould core and back mold core, for blowing molding area between blowing core and back mold core, the regional injection moulding pipe embryo that forms of injection moulding, blowing molding area forms the blow molding lamp shade, be equipped with the slider in the back template, block injection moulding pipe embryo and blow molding lamp shade, connect on back mold core and guarantee that the mould is in the oil inlet pipe of constant temperature state. The utility model has the advantages of it is following: it is many to go out the die cavity number, the operation simultaneously of six core assembly, and production efficiency is high, lampshade light transmittance is rateed and the diffusion degree height, and the product is even, and intensity is high, simple structure, part are few, and procedure is few, cooling system is simple.

Description

A kind of six core lampshade mould

Technical field

This utility model relates to a kind of six core lampshade mould.

Background technology

Lampshade uses the mould of injection blow molding molding to reach higher than common injection mo(u)lding and blow molding in producing Intensity and dimensional requirement, and more save material.How keeping mold temperature is the emphasis that injection blow molding mould produces, existing Injection blow molding mould in technology is because product needs after being molded to transfer to blowing part molding further, and Chang Yinwei shifts During mold temperature reduce and cause lampshade light transmittance and diffusance to reduce, even product is uneven, and intensity is low, and existing Mould goes out that die cavity number is few, and production efficiency is low, and structure is complicated, and parts are many, and processor is many, and cooling system complexity causes mould difficulty dress Join.Therefore, we need one badly and can be good at keeping mold temperature, production efficiency high, and simple in construction, the many injections of die cavity number blow Mould lampshade mould.

Utility model content

The technical problems to be solved in the utility model, die cavity number is many, production efficiency is high, structure is simple to be to provide one to go out The six core lampshade mould single, parts are few, processor is few.

This utility model is realized by following proposal: a kind of six core lampshade mould, it includes front template, rear pattern plate and blowing Template, described front template and described blowing template are disposed alternately on described rear pattern plate, and the lower end of described front template is uniformly provided with Six front mould fuses, the upper end of described rear pattern plate is uniformly provided with six rear mold fuses, and the lower end of described blowing template is uniformly provided with Six blowing fuses, described front mould fuse, described blowing fuse and described rear mold fuse three's one_to_one corresponding, described front mould fuse Alternately it is enclosed within described rear mold fuse with described blowing fuse, for injection mo(u)lding between described front mould fuse and described rear mold fuse Region, for blow molding region between described blowing fuse and described rear mold fuse, described injection mo(u)lding region is formed and is molded into Type pipe embryo, described blow molding region forms blow molding lampshade, and described rear pattern plate is provided with slide block, and described slide block is provided with two Block, every piece is provided with six fuse draw-in grooves, is stuck in the upper part of described rear mold fuse, and then blocks described injection mo(u)lding pipe embryo With described blow molding lampshade, described rear mold fuse connects and ensures that mould is in the oil-feed oil pipe of temperature constant state, described oil-feed Oil pipe connection parallel with rear mold fuse.

The top of described front template is provided with thermal insulation board, and the lower end of described thermal insulation board is provided with hot flow path panel.

The lower end of described hot flow path panel is provided with hot flow path A plate, and the lower end of described hot flow path A plate is provided with hot flow path B plate, institute State hot flow path B plate to connect with described front mould fuse.

The lower end of described rear pattern plate is provided with rear baffle plate, and the lower end of described rear baffle plate is provided with heat insulating slab at bottom.

Described rear pattern plate is provided with rear mold water carrying board, and described rear mold water carrying board is arranged on the upper end of described rear baffle plate.

The beneficial effects of the utility model are:

1, a kind of six core lampshade mould of this utility model to go out die cavity number many, front mould fuse, rear mold fuse and blowing fuse Being equipped with six, six can be run simultaneously, and production efficiency is high；

2, front template and the blowing template of a kind of six core lampshade mould of this utility model is disposed alternately on rear pattern plate, therefore Injection mo(u)lding pipe embryo need not transfer and carries out blow molding, and the lampshade light transmittance produced and diffusance are high, and product is uniform, intensity High；

3, the simple in construction of a kind of six core lampshade mould of this utility model, parts are few, and processor is few；

4, the cooling system of a kind of six core lampshade mould of this utility model is simple.

Accompanying drawing explanation

Fig. 1 is the front template of a kind of six core lampshade mould of this utility model and rear pattern plate is installed and faced cross-section structure signal Figure.

Fig. 2 is front template and the rear pattern plate installation plan structure schematic diagram of a kind of six core lampshade mould of this utility model.

Fig. 3 is the blowing template plan structure schematic diagram of a kind of six core lampshade mould of this utility model.

Fig. 4 is the slide block structure schematic diagram of a kind of six core lampshade mould of this utility model.

Fig. 5 is the rear mold core structures schematic diagram of a kind of six core lampshade mould of this utility model.

In figure: 1 is thermal insulation board, 2 is hot flow path panel, and 3 is hot flow path A plate, and 4 is hot flow path B plate, and 5 is front mould fuse, 6 For front template, 7 is slide block, and 8 is rear pattern plate, and 9 is rear mold fuse, and 10 is rear mold water carrying board, and 11 is rear baffle plate, 12 be bottom every Hot plate, 13 is oil-feed oil pipe, and 14 is blowing template, and 15 is blowing fuse, 16 fuse draw-in grooves.

Detailed description of the invention

Further illustrate below in conjunction with-5 pairs of this utility model of Fig. 1, but this utility model protection domain does not limit to described interior Hold.

The most identical parts are presented with like reference characters.It should be noted that the word used in describing below Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outward " refer respectively to court To or away from the direction of particular elements geometric center, and accompanying drawing all use the form simplified very much and all use non-accurately than Rate, only in order to purpose convenient, aid illustration this utility model embodiment lucidly.

In order to clear, do not describe whole features of practical embodiments, in the following description, be not described in detail known function And structure, because they can make this utility model chaotic due to unnecessary details, it should think in any practical embodiments Exploitation in, it is necessary to make a large amount of implementation detail to realize the specific objective of developer, such as according to relevant system or relevant business The restriction of industry, is changed into another embodiment by an embodiment, additionally, it should think this development be probably complicated and Time-consuming, but it is only routine work to those skilled in the art.

A kind of six core lampshade mould, it includes front template 6, rear pattern plate 8 and blowing template 14, front template 6 and blowing template 14 are disposed alternately on rear pattern plate 8, and the lower end of front template 6 is uniformly provided with six front mould fuses 5, and the upper end of rear pattern plate 8 uniformly sets Six rear mold fuses 9, the lower end of blowing template 14 are had to be uniformly provided with six blowing fuses 15, front mould fuse 5, blowing fuse 15 and Rear mold fuse 9 three's one_to_one corresponding, front mould fuse 5 and blowing fuse 15 are alternately enclosed within rear mold fuse 9, front mould fuse 5 with after For injection mo(u)lding region between core rod 9, for blow molding region, injection mo(u)lding district between blowing fuse 15 and rear mold fuse 9 Territory forms injection mo(u)lding pipe embryo, and blow molding region forms blow molding lampshade, and rear pattern plate 8 is provided with slide block 7, and slide block 7 is provided with Two pieces, every piece is provided with six fuse draw-in grooves 16, is stuck in the upper part of rear mold fuse 9, so block injection mo(u)lding pipe embryo and Blow molding lampshade, rear mold fuse 9 connects and ensures that mould is in the oil-feed oil pipe 13 of temperature constant state, oil-feed oil pipe 13 and rear mold The parallel connection of fuse 9, the top of front template 6 is provided with thermal insulation board 1, and the lower end of thermal insulation board 1 is provided with hot flow path panel 2, hot flow path face The lower end of plate 2 is provided with hot flow path A plate 3, and the lower end of hot flow path A plate 3 is provided with hot flow path B plate 4, hot flow path B plate 4 and front mould fuse 5 Connection, the lower end of rear pattern plate 8 is provided with rear baffle plate 11, and the lower end of rear baffle plate 11 is provided with heat insulating slab at bottom 12, rear pattern plate 8 sets Rear mold water carrying board 10, rear mold water carrying board 10 is had to be arranged on the upper end of rear baffle plate 11.

This utility model follows the steps below work:

Step one: being arranged on rear pattern plate 8 by front template 6, front mould fuse 5 is enclosed within rear mold fuse 9, fixes；

Step 2: after step one completes, is injected into front mould by injected plastics material from injection molding machine from the upper end of front template 6 Injection mo(u)lding region between fuse 5 and rear mold fuse 9, six injection mo(u)lding regions concurrently form injection mo(u)lding pipe embryo；

Step 3: after step 2 completes, takes away front template 6 from rear pattern plate 8, keeps six injection mo(u)lding pipe embryos Motionless, blowing template 14 is arranged on rear pattern plate 8, blowing fuse 15 is enclosed within rear mold fuse 9, fixes；

Step 4: after step 3 completes, is injected into injected plastics material from injection molding machine from the upper end of blowing template 14 Blow molding region between blowing fuse 15 and rear mold fuse 9, six blow molding regions concurrently form blow molding lampshade；

Step 5: after step 4 completes, takes away blowing template 14, mobile slide block 7, takes out six blow molding lamps Cover.

This utility model oil-feed oil pipe 13 at work remains that mould is in temperature constant state.

Although the technical solution of the utility model having been done the most detailed elaboration and having enumerated, it will be appreciated that for For those skilled in the art, above-described embodiment is made amendment or uses the replacement scheme of equivalent, this skill to this area For art personnel be it is clear that on the basis of without departing from this utility model spirit these modifications or improvements, all belong to In the scope that this utility model is claimed.

Claims (5)

1. a core lampshade mould, it is characterised in that: it includes front template (6), rear pattern plate (8) and blowing template (14), institute Stating front template (6) and described blowing template (14) is disposed alternately on described rear pattern plate (8), the lower end of described front template (6) is equal Even being provided with six front mould fuses (5), the upper end of described rear pattern plate (8) is uniformly provided with six rear mold fuses (9), described blowing template (14) lower end is uniformly provided with six blowings fuse (15), described front mould fuse (5), described blowing fuse (15) and described rear mold Fuse (9) three's one_to_one corresponding, described front mould fuse (5) and described blowing fuse (15) are alternately enclosed within described rear mold fuse (9) On, for injection mo(u)lding region between described front mould fuse (5) and described rear mold fuse (9), described blowing fuse (15) is with described For blow molding region between rear mold fuse (9), described injection mo(u)lding region forms injection mo(u)lding pipe embryo, described blow molding district Territory forms blow molding lampshade, and described rear pattern plate (8) is provided with slide block (7), and described slide block (7) is provided with two pieces, and every piece is provided with Six fuse draw-in grooves (16), are stuck in the upper part of described rear mold fuse (9), and then block described injection mo(u)lding pipe embryo and described Blow molding lampshade, ensures that mould is in the oil-feed oil pipe (13) of temperature constant state, described oil-feed described rear mold fuse (9) upper connection Oil pipe (13) and rear mold fuse (9) parallel connection.

A kind of six core lampshade mould the most according to claim 1, it is characterised in that: the top of described front template (6) is provided with Thermal insulation board (1), the lower end of described thermal insulation board (1) is provided with hot flow path panel (2).

A kind of six core lampshade mould the most according to claim 2, it is characterised in that: the lower end of described hot flow path panel (2) Being provided with hot flow path A plate (3), the lower end of described hot flow path A plate (3) is provided with hot flow path B plate (4), described hot flow path B plate (4) and institute State front mould fuse (5) connection.

A kind of six core lampshade mould the most according to claim 1, it is characterised in that: the lower end of described rear pattern plate (8) is provided with Rear baffle plate (11), the lower end of described rear baffle plate (11) is provided with heat insulating slab at bottom (12).

A kind of six core lampshade mould the most according to claim 4, it is characterised in that: described rear pattern plate (8) is provided with rear mold Water carrying board (10), described rear mold water carrying board (10) is arranged on the upper end of described rear baffle plate (11).