CN203401684U

CN203401684U - Improved screw rod injection mold

Info

Publication number: CN203401684U
Application number: CN201320415813.8U
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 belongs to the technical field of manufacturing of molds and specifically discloses an improved screw rod injection mold. The improved screw rod injection mold comprises an upper mold plate module, wherein a first fixed plate module, a first clamping plate module, a second fixed plate module, a second clamping plate module, a third clamping plate module, a third fixed plate module and a lower mold plate module are sequentially arranged below the upper mold plate module; a positioning ring module and a spray nozzle module are arranged at the middle of the upper mold plate module, and the spray nozzle module is positioned in the positioning ring module; a through hole is formed in the first fixed plate module; one end of a guide pillar module is arranged at the lower mold plate module, and the other end of the guide pillar is connected with the first clamping plate module; one end of an elastic module is arranged on the lower mold plate module, and the other end of the elastic module is connected with the third clamping plate module; a convex mold module and a concave mold module are respectively arranged on the second fixed plate module and the third clamping plate module. The improved screw rod injection mold disclosed by the utility model has the advantages of simplicity in operation, convenience in maintenance and easiness in popularization.

Description

A kind of improved screw injection mold

Technical field

The utility model relates to technical field of mold, is specifically related to a kind of improved screw injection mold.

Background technology

From known ， manufacturing enterprise of institute, generally utilize mould to produce, its operating efficiency is high, easy to operate.

But, existing Design of Dies is unreasonable, and production efficiency product percent of pass low and that produce is low, thereby has indirectly 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 and has dropped into.

Therefore,, based on the problems referred to above, the utility model provides a kind of improved screw injection mold.

Utility model content

Utility model object: the purpose of this utility model is that a kind of reasonable in design, simple in structure, improved screw injection mold that punching precision is higher will be provided, and solves the deficiencies in the prior art, enhances productivity, reduces enterprise's production cost and drop into.

Technical scheme: a kind of improved screw injection mold, comprises cope match-plate pattern module, the first fixed head module, the first clamping plate module, the second fixed head module, the second clamping plate module, three-ply board module, the 3rd fixed head module, lower bolster module, centring ring module, nozzle module, through hole, guide pillar module, elastic module, punch module and die module; Described cope match-plate pattern module below sets gradually the first fixed head module, the first clamping plate module, the second fixed head module, the second clamping plate module, three-ply board module, the 3rd fixed head module and lower bolster module; Described centring ring module and nozzle module are arranged in the middle of cope match-plate pattern module, and wherein nozzle module is positioned at centring ring inside modules; Described through hole is arranged on the first fixed head module; Described guide pillar module one end is arranged on lower bolster module, and the other end runs through the 3rd fixed head module, three-ply board module, the second clamping plate module and the second fixed head module and is connected with the first clamping plate module; Described elastic module one end is arranged in lower bolster module, and the other end runs through the 3rd fixed head module and is connected with three-ply board module; Described punch module, die module are separately positioned in the second fixed head module and three-ply board module.

Preferred described cope match-plate pattern module, the first fixed head module, the first clamping plate module, the second fixed head module, the second clamping plate module, three-ply board module, the 3rd fixed head module are connected by gag lever post or alignment pin with lower bolster module, and the quantity of gag lever post or alignment pin is 15-25.

Preferred described nozzle module adopts metal or plastics to obtain.

Preferred described number of openings is 2.

Preferred described elastic module is spring.

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

Adopt a kind of improved screw injection mold of the present utility model, this die device project organization rationally, save material, the injecting products accuracy of manufacture is higher, service life (increasing 5-8 month) and the production efficiency (improving more than 20%) of mould have been improved, improve the qualification rate of manufacturing product, reduced the input of business capital cost; While the utility model is simple to operate, easy to maintenance, 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 fixed head module, 5-the second clamping plate module, 6-three-ply board module, 7-the 3rd fixed head module, 8-lower bolster module, 9-centring ring module, 10-nozzle module, 11-through hole, 12-guide pillar module, 13-elastic module, 14-punch module, 15-die module.

The specific embodiment

Below in conjunction with specific embodiment, a kind of improved screw injection mold described in the utility model is elaborated:

A kind of improved screw injection mold 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 fixed head module 4, the second clamping plate module 5, three-ply board module 6, the 3rd fixed head module 7, lower bolster module 8, centring ring module 9, nozzle module 10, through hole 11, guide pillar module 12, elastic module 13, punch module 14 and die module 15; Cope match-plate pattern module 1 below sets gradually the first fixed head module 2, the first clamping plate module 3, the second fixed head module 4, the second clamping plate module 5, three-ply board module 6, the 3rd fixed head module 7 and lower bolster module 8; Centring ring module 9 and nozzle module 10 are arranged in the middle of cope match-plate pattern module 1, and wherein nozzle module 10 is positioned at centring ring module 9 inside; Through hole 11 is arranged on the first fixed head module 2; Guide pillar module 12 one end are arranged on lower bolster module 8, and the other end runs through the 3rd fixed head module 7, three-ply board module 6, the second clamping plate module 5 and the second fixed head module 4 and is connected with the first clamping plate module 3; Elastic module 13 one end are arranged in lower bolster module 8, and the other end runs through the 3rd fixed head module 7 and is connected with three-ply board module 6; Punch module 14, die module 15 are separately positioned in the second fixed head module 4 and three-ply board module 6.

Preferred cope match-plate pattern module 1, the first fixed head module 2, the first clamping plate module 3, the second fixed head module 4, the second clamping plate module 5, three-ply board module 6, the 3rd fixed head module 7 are connected by gag lever post or alignment pin with lower bolster module 8, and the quantity of gag lever post or alignment pin is 15-25.

Preferred nozzle module 10 adopts metal or plastics to obtain.

Preferred through hole 11 quantity are 2.

Preferred elastic module 13 is spring.

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. an improved screw injection mold, 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 fixed head module (4), the second clamping plate module (5), three-ply board module (6), the 3rd fixed head module (7), lower bolster module (8), centring ring module (9), nozzle module (10), through hole (11), guide pillar module (12), elastic module (13), punch module (14) and die module (15); Described cope match-plate pattern module (1) below sets gradually the first fixed head module (2), the first clamping plate module (3), the second fixed head module (4), the second clamping plate module (5), three-ply board module (6), the 3rd fixed head module (7) and lower bolster module (8); Described centring ring module (9) and nozzle module (10) are arranged in the middle of cope match-plate pattern module (1), and wherein nozzle module (10) is positioned at centring ring module (9) inside; Described through hole (11) is arranged on the first fixed head module (2); Described guide pillar module (12) one end is arranged on lower bolster module (8), and the other end runs through the 3rd fixed head module (7), three-ply board module (6), the second clamping plate module (5) and the second fixed head module (4) and is connected with the first clamping plate module (3); It is upper that described elastic module (13) one end is arranged on lower bolster module (8), and the other end runs through the 3rd fixed head module (7) and is connected with three-ply board module (6); Described punch module (14), die module (15) are separately positioned in the second fixed head module (4) and three-ply board module (6).

2. according to a kind of improved screw injection mold as claimed in claim 1, it is characterized in that: described cope match-plate pattern module (1), the first fixed head module (2), the first clamping plate module (3), the second fixed head module (4), the second clamping plate module (5), three-ply board module (6), the 3rd fixed head module (7) are connected by gag lever post or alignment pin with lower bolster module (8), the quantity of gag lever post or alignment pin is 15-25.

3. according to a kind of improved screw injection mold as claimed in claim 1, it is characterized in that: described nozzle module (10) adopts metal or plastics to obtain.

4. according to a kind of improved screw injection mold as claimed in claim 1, it is characterized in that: described through hole (11) quantity is 2.

5. according to a kind of improved screw injection mold as claimed in claim 1, it is characterized in that: described elastic module (13) is spring.