CN203317677U

CN203317677U - Screw rod injection molding mould

Info

Publication number: CN203317677U
Application number: CN2013203597087U
Authority: CN
Inventors: 那仓孝行
Original assignee: SUZHOU TECHWELL PRECISION MOLD CO Ltd
Current assignee: SUZHOU TECHWELL PRECISION MOLD CO Ltd
Priority date: 2013-06-23
Filing date: 2013-06-23
Publication date: 2013-12-04
Anticipated expiration: 2023-06-23

Abstract

The utility model discloses a screw rod injection molding mould. According to the screw rod injection molding mould, a nozzle module and a positioning ring module are arranged in the middle above an upper mould seat module, wherein the nozzle module penetrates through the upper mould seat module and the positioning ring module and is connected with a first fixed plate module; the first fixed plate module, a screw rod module, a nut module, gear modules, a third fixed plate module and a fourth fixed plate module are arranged at one side below the upper mould seat module; the screw rod module is arranged on the first fixed plate module, and the gear modules and the third fixed plate module are arranged below the screw rod module; the gear modules are located at the two sides of the nut module; a guide column module, a pushing plate module, a rotary shaft module and a second fixed plate module arranged at the other side of the upper mould seat module; the guide column module is arranged on the second fixed plate module and penetrates through the pushing plate module to be connected with the upper mould seat module; the rotary shaft module is located at one end between the screw rod module and the guide column module and is connected with the nozzle module; a lower mould seat module is arranged below the second fixed plate module and the fourth fixed plate module; a through hole module is located in the middle of the inner part of the lower mould seat module.

Description

A kind of screw rod injection mold

Technical field

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

Background technology

At present, generally utilize mould produced in manufacturing enterprise, its high efficiency, easy to operate.The injection molding molding cycle of thermoplastic is short, production efficiency is high, and 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 screw rod Injection Mold Design is unreasonable, production efficiency is low and product percent of pass that produce is low, thereby has indirectly increased the production infusion of financial resources cost of enterprise, and its irrational design simultaneously also directly causes the shortening in its service life.

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

The utility model content

The utility model purpose: the purpose of this utility model is to solve the deficiencies in the prior art, and a kind of screw rod injection mould is provided, and the production cost of enhancing productivity, reduce enterprise drops into.

Technical scheme: a kind of screw rod injection mold comprises upper bolster module, nozzle module, centring ring module, the first fixed head module, screw rod module, nut module, gear module, guide pillar module, push pedal module, rotary axis module, the second fixed head module, the 3rd fixed head module, the 4th fixed head module, die shoe module and through hole module; Described upper bolster module arranges nozzle module and centring ring module in the middle of top, and wherein nozzle module runs through the upper bolster module with the centring ring module and is connected the first fixed head module; Described upper bolster module below one side arranges the first fixed head module, screw rod module, nut module, gear module, the 3rd fixed head module and the 4th fixed head module, wherein the screw rod module is arranged on the first fixed head module, below arranges gear module and the 3rd fixed head module, and gear module is positioned at nut module both sides; Described upper bolster module below opposite side arranges guide pillar module, push pedal module, rotary axis module and the second fixed head module, wherein the guide pillar module is arranged on the second fixed head module and runs through the push pedal module and is connected with the upper bolster module, and rotary axis module is positioned at the screw rod module and is connected with nozzle module with an end in the middle of the guide pillar module; Described the second fixed head module and the 4th fixed head module below arrange the die shoe module, and wherein the through hole module is positioned in the middle of the die shoe inside modules.

Between preferred described each module, by screw or Limit screw, be fixedly connected with.

Preferred described nozzle module and gear module adopt metal-made to obtain.

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

Adopt a kind of screw rod injection mold of the present utility model, this device project organization is reasonable, the saving material, and the injecting products precision of its production is higher, has improved service life and the production efficiency of mould, also improve the qualification rate of manufacturing product, reduced the input of business capital cost; The utility model is simple to operate simultaneously, easily promotes.

The accompanying drawing explanation

The structural representation that Fig. 1 is the utility model embodiment;

Wherein, in figure, sequence number is as follows: 1-upper bolster module, 2-nozzle module, 3-centring ring module, 4-the first fixed head module, 5-screw rod module, 6-nut module, 7-gear module, 8-guide pillar module, 9-push pedal module, 10-rotary axis module, 11-the second fixed head module, 12-the 3rd fixed head module, 13-the 4th fixed head module, 14-die shoe module, 15-through hole module.

The specific embodiment

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

A kind of screw rod injection mold as shown in Figure 1, comprise upper bolster module 1, nozzle module 2, centring ring module 3, the first fixed head module 4, screw rod module 5, nut module 6, gear module 7, guide pillar module 8, push pedal module 9, rotary axis module 10, the second fixed head module 11, the 3rd fixed head module 12, the 4th fixed head module 13, die shoe module 14 and through hole module 15; The upper bolster module arranges nozzle module 2 and centring ring module 3 in the middle of 1 top, and wherein nozzle module 2 runs through upper bolster module 1 with centring ring module 3 and is connected the first fixed head module 4; Upper bolster module 1 below one side arranges the first fixed head module 4, screw rod module 5, nut module 6, gear module 7, the 3rd fixed head module 12 and the 4th fixed head module 13, wherein screw rod module 5 is arranged on the first fixed head module 4, below arranges gear module 7 and the 3rd fixed head module 12, and gear module 7 is positioned at nut module 6 both sides; Upper bolster module 1 below opposite side arranges guide pillar module 8, push pedal module 9, rotary axis module 10 and the second fixed head module 11, wherein guide pillar module 8 is arranged on the second fixed head module 11 and runs through push pedal module 9 and is connected with upper bolster module 1, and rotary axis module 10 is positioned at screw rod module 5 and is connected with nozzle module 2 with an end in the middle of guide pillar module 8; The second fixed head module 11 and the 4th fixed head module 13 belows arrange die shoe module 14, and wherein through hole module 15 is positioned at die shoe module 14 bosoms.

Between preferred each module, by screw or Limit screw, be fixedly connected with.

Preferred nozzle module 2 and gear module 7 adopt metal-made to obtain.

The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite that does not break away from 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 screw rod injection mold, is characterized in that: comprise upper bolster module (1), nozzle module (2), centring ring module (3), the first fixed head module (4), screw rod module (5), nut module (6), gear module (7), guide pillar module (8), push pedal module (9), rotary axis module (10), the second fixed head module (11), the 3rd fixed head module (12), the 4th fixed head module (13), die shoe module (14) and through hole module (15); Described upper bolster module (1) arranges nozzle module (2) and centring ring module (3) in the middle of top, and wherein nozzle module (2) runs through upper bolster module (1) with centring ring module (3) and is connected the first fixed head module (4); Described upper bolster module (1) below one side arranges the first fixed head module (4), screw rod module (5), nut module (6), gear module (7), the 3rd fixed head module (12) and the 4th fixed head module (13), wherein screw rod module (5) is arranged on the first fixed head module (4), below arranges gear module (7) and the 3rd fixed head module (12), and gear module (7) is positioned at nut module (6) both sides; Described upper bolster module (1) below opposite side arranges guide pillar module (8), push pedal module (9), rotary axis module (10) and the second fixed head module (11), wherein guide pillar module (8) is arranged on the second fixed head module (11) and runs through push pedal module (9) and is connected with upper bolster module (1), and rotary axis module (10) is positioned at screw rod module (5) and is connected with nozzle module (2) with an end in the middle of guide pillar module (8); Described the second fixed head module (11) and the 4th fixed head module (13) below arrange die shoe module (14), and wherein through hole module (15) is positioned at die shoe module (14) bosom.

2. a kind of screw rod injection mold according to claim 1, is characterized in that: between described each module, by screw or Limit screw, be fixedly connected with.

3. a kind of screw rod injection mold according to claim 1 is characterized in that: described nozzle module (2) and gear module (7) adopt metal-made to obtain.