CN203401676U

CN203401676U - Hot runner injection mould

Info

Publication number: CN203401676U
Application number: CN201320415798.7U
Authority: CN
Inventors: 陆建峰
Original assignee: TAICANG SHANGYANG MACHINERY Co Ltd
Current assignee: TAICANG SHANGYANG MACHINERY Co Ltd
Priority date: 2013-07-14
Filing date: 2013-07-14
Publication date: 2014-01-22
Anticipated expiration: 2023-07-14

Abstract

The utility model discloses a hot runner injection mould. The hot runner injection mould comprises an upper molding board module, a first fixing plate module, a first clamping plate module, a second clamping plate module, a second fixing plate module, a lower molding board module, a positioning ring module, a hot spray nozzle module, a guide post module, a convex mould module, a concave mould module and through holes. The first fixing plate module, the first clamping plate module, the second clamping plate module, the second fixing plate module and the lower molding board module are arranged below the upper molding board module in sequence; the positioning ring module and the hot spray nozzle module are arranged in the middle of the upper molding board module, wherein the hot spray nozzle module is arranged inside the positioning ring module; one end of the guide post module is arranged above, and the other end of the guide post module penetrates through the second fixing plate module and the second clamping plate module and is connected with the first clamping plate module; the convex mould module and the concave mould module are respectively arranged on the first clamping plate module and the second clamping plate module; the through holes are respectively formed in the upper molding board module and the first fixing plate module. The hot runner injection mould disclosed by the utility model is low in production cost and easy to popularize.

Description

A kind of hot runner plastic injection mould

Technical field

The utility model relates to injection mold technical field, is specifically related to a kind of hot runner plastic injection mould.

Background technology

At present, in manufacturing enterprise, generally utilize mould to produce, its operating efficiency is high, easy to operate, and the injection molding molding cycle of thermoplastic is short, production efficiency is high, melt is little to the wearing and tearing of mould, in large quantity complicated, the picture on surface of forming shape and mark is clear, dimensional accuracy is high plastic.

But, existing hot runner plastic injection mould design is unreasonable: 1, Mould Machining production efficiency is low, 2, mould institute converted products qualification rate is low, further increased the production infusion of financial resources cost of enterprise, its irrational design simultaneously also directly causes the shortening in its service life, has increased enterprise procurement cost.

Therefore,, based on the problems referred to above, the utility model provides a kind of hot runner plastic injection mould.

Utility model content

Utility model object: the purpose of this utility model is to solve the deficiencies in the prior art, a kind of hot runner plastic injection mould is provided, improve Mould Machining production efficiency, reduce raw material and manufactured energy consumption, reach conservancy and energy-saving production requirement, the cost that reduces enterprise drops into.

Technical scheme: a kind of hot runner plastic injection mould, comprises cope match-plate pattern module, the first fixed head module, the first clamping plate module, the second clamping plate module, the second fixed head module, lower bolster module, centring ring module, hot nozzle module, guide pillar module, punch module, die module and through hole; Described cope match-plate pattern module below sets gradually the first fixed head module, the first clamping plate module, the second clamping plate module, the second fixed head module and lower bolster module; Described centring ring module and hot nozzle module are arranged in the middle of cope match-plate pattern module, and wherein hot nozzle module is positioned at centring ring inside modules; Described guide pillar module one end is arranged on, and the other end runs through the second fixed head module and is connected with the first clamping plate module with the second clamping plate module; Described punch module, die module are separately positioned in the first clamping plate module and the second clamping plate module; Described through hole is separately positioned in cope match-plate pattern module and the first fixed head module.

Between preferred described each module by stop screw or standing screw or be welded and fixed connection.

Preferred described hot nozzle module adopts metal-made to obtain.

Preferred described number of openings is 3.

Compared with prior art, the beneficial effects of the utility model are:

Adopt a kind of hot runner plastic injection mould of the present utility model, this mould processing device: 1, reasonable in design, saving material, the injecting products precision of its production is higher; 2, improve service life and the productivity ratio (increasing by 15% left and right) of mould, improved the qualification rate of production and processing product, reduced the input of business capital cost; The utility model is simple to operate, easy to maintenance simultaneously, production cost is low, easily popularization.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment;

Wherein, in figure, sequence number is as follows: 1-cope match-plate pattern module, 2-the first fixed head module, 3-the first clamping plate module, 4-the second clamping plate module, 5-the second fixed head module, 6-lower bolster module, 7-centring ring module, 8-hot nozzle module, 9-guide pillar module, 10-punch module, 11-die module, 12-through hole.

The specific embodiment

Below in conjunction with specific embodiment, a kind of hot runner plastic injection mould described in the utility model is elaborated:

A kind of hot runner plastic injection mould as shown in Figure 1, comprises cope match-plate pattern module 1, the first fixed head module 2, the first clamping plate module 3, the second clamping plate module 4, the second fixed head module 5, lower bolster module 6, centring ring module 7, hot nozzle module 8, guide pillar module 9, punch module 10, die module 11 and through hole 12; Cope match-plate pattern module 1 below sets gradually the first fixed head module 2, the first clamping plate module 3, the second clamping plate module 4, the second fixed head module 5 and lower bolster module 6; Centring ring module 7 and hot nozzle module 8 are arranged in the middle of cope match-plate pattern module 1, and wherein hot nozzle module 8 is positioned at centring ring module 7 inside; Guide pillar module 9 one end are arranged in lower bolster module 6, and the other end runs through the second fixed head module 5 and is connected with the first clamping plate module 3 with the second clamping plate module 4; Punch module 10, die module 11 are separately positioned in the first clamping plate module 3 and the second clamping plate module 4; Through hole 12 is separately positioned in cope match-plate pattern module 1 and the first fixed head module 2.

Between preferred each module by stop screw or standing screw or be welded and fixed connection.

Preferred hot nozzle module 8 adopts metal-made to obtain.

Preferred through hole 12 quantity are 3.

The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.

Claims

1. a hot runner plastic injection mould, is characterized in that: comprise cope match-plate pattern module (1), the first fixed head module (2), the first clamping plate module (3), the second clamping plate module (4), the second fixed head module (5), lower bolster module (6), centring ring module (7), hot nozzle module (8), guide pillar module (9), punch module (10), die module (11) and through hole (12); Described cope match-plate pattern module (1) below sets gradually the first fixed head module (2), the first clamping plate module (3), the second clamping plate module (4), the second fixed head module (5) and lower bolster module (6); Described centring ring module (7) and hot nozzle module (8) are arranged in the middle of cope match-plate pattern module (1), and wherein hot nozzle module (8) is positioned at centring ring module (7) inside; It is upper that described guide pillar module (9) one end is arranged on lower bolster module (6), and the other end runs through the second fixed head module (5) and is connected with the first clamping plate module (3) with the second clamping plate module (4); Described punch module (10), die module (11) are separately positioned in the first clamping plate module (3) and the second clamping plate module (4); Described through hole (12) is separately positioned in cope match-plate pattern module (1) and the first fixed head module (2).

2. a kind of hot runner plastic injection mould according to claim 1, is characterized in that: between described each module by stop screw or standing screw or be welded and fixed connection.

3. a kind of hot runner plastic injection mould according to claim 1, is characterized in that: described hot nozzle module (8) adopts metal-made to obtain.

4. a kind of hot runner plastic injection mould according to claim 1, is characterized in that: described through hole (12) quantity is 3.