CN209292200U

CN209292200U - A kind of glass mold for one-pass molding bottle producing process

Info

Publication number: CN209292200U
Application number: CN201821942633.4U
Authority: CN
Inventors: 唐剑锋
Original assignee: SUZHOU DONGHAI GLASS MOULD CO Ltd
Current assignee: SUZHOU DONGHAI GLASS MOULD CO Ltd
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2019-08-23
Anticipated expiration: 2028-11-23

Abstract

The utility model discloses a kind of glass molds for one-pass molding bottle producing process, include: silently, mouth mold, choma, formed punch and cooler, the top for being silently located at the mouth mold, it is matched with the mouth mold, the choma is mounted in the mouth mold, and the formed punch is matched with the choma, positioned at the lower section of the mouth mold, ramming motion up and down is done under the guidance of the choma, the cooler is matched with the formed punch, is mounted in the formed punch.By the above-mentioned means, the utility model can save manufacturing cost, accelerate the mould product period；Make vial one-pass molding, the uniform wall thickness of vial, presentation quality quality-improving simultaneously；And the use scope of Mechanism of I. S. Machine is enriched, substantially increase production efficiency.

Description

A kind of glass mold for one-pass molding bottle producing process

Technical field

The utility model relates to glass mold fields, more particularly to a kind of glass molds for one-pass molding bottle producing process Tool.

Background technique

In the molding machine for producing glass bottle and jar (industry slang, corresponding with glassware) in the world at present, Mechanism of I. S. Machine is accounted for 70%, the glass bottle and jar quantity of production accounts for 90% or more of whole vials.Existing Mechanism of I. S. Machine bottle producing process, there are mainly three types of.

First is that blowing method produces common osculum Bottle & Can, second is that press-and-blow process produces jar, third is that the pressure that developed recently gets up Method production bottle is blown, foreign countries are known as NNPB narrow neck press and blow method bottle producing process.These three glass bottle and jar production technologies have a common The characteristics of, the production of glass bottle and jar could be completed by being all necessarily divided into two steps, i.e. first step frit first imports in primary mold, Or blow or press, by the bottleneck portion of mouth mold formed glass bottle, the preparation work of vial blank main part is completed at mould；Second Blank in primary mould is imported into shaping mould, by blow head, is just blown, be blow molded into the glass of design by step Bottle finished product.With the method for blowing be column, be usually made of seven big steps: (1) connecing melten glass material, (2) silently first blow to form oral area, (3) blow back formed glass bottle blank, (4) vial blank are imported from blank mould overturning into mould, and (5) vial blank is reheated, (6) It just is blow molded into glass bottle products shape, (7) bottle pincers take bottle to transport.

But the glass bottle and jar of some specific uses, such as eye cream bottle, bottle for cosmetics etc., due to the needs of Art Design, bottom Or wall thickness is very thick, the biggish vial of weight capacity ratio, and surface quality requirements are high, no matter uses press-and-blow process, still blows method all It is unable to reach the surface smoothness of requirement, and after vial molding, is easily deformed.

Utility model content

The utility model mainly solving the technical problems that: in view of the deficiencies of the prior art, provide it is a kind of for once at The glass mold of type bottle producing process can save manufacturing cost, accelerate the mould product period；Make vial one-pass molding simultaneously, The uniform wall thickness of vial, presentation quality quality-improving；And the use scope of Mechanism of I. S. Machine is enriched, substantially increase production effect Rate.

In order to solve the above technical problems, the technical solution that the utility model uses is: provide it is a kind of for once at The glass mold of type bottle producing process, comprising: silently, mouth mold, choma, formed punch and cooler, described silently positioned at the mouth mold Top is matched with the mouth mold, and the choma is mounted in the mouth mold, and the formed punch is matched with the choma, is located at Ramming motion up and down is done in the lower section of the mouth mold under the guidance of the choma, and the cooler is matched with the formed punch, pacifies In the formed punch.

In one preferred embodiment of the utility model, the mouth mold is made of cavity plate and punch-pin, and the choma is described Motion guide between cavity plate and the punch-pin.

In one preferred embodiment of the utility model, a product chamber is formed between the cavity plate, punch-pin and choma.

In one preferred embodiment of the utility model, the glass mold for one-pass molding bottle producing process further includes Bed die for taking product.

In one preferred embodiment of the utility model, offer gas hole below the bed die, the bed die it is upper Square taking product position offers several exhaust vents, and the gas hole is corresponding with several exhaust vents.

The beneficial effects of the utility model are:

(1) quality for improving eye cream class vial, due to being punch forming, bottle surface finish 2 grades of raising More than, and the distribution of body frit blows method relatively or press-and-blow process is more uniform.

(2) reduce the dieparts such as the component of mold, including blank mould, Cheng Mo, blow head, funnel, especially Cheng Mo and Blank mould is the core mold component that tradition blows method or press-and-blow process bottle, has saved the manufacturing cost more than 60% or more, is accelerated Mould product period.

(3) initiative use Mechanism of I. S. Machine carries out vial one-pass molding, enriches the use scope of Mechanism of I. S. Machine, mentions significantly High production efficiency.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the glass mold for one-pass molding bottle producing process of the utility model；

Fig. 2 is explosive view shown in FIG. 1；

Fig. 3 is the schematic diagram that the product being processed into using glass mold shown in Fig. 1 is fallen on bed die；

The components in the drawings are labeled as follows: 10, silently, 20, mouth mold, 30, choma, 40, formed punch, 50, cooler, 60, Bed die, 61, gas hole, 62, exhaust vent, 70, product.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.

Fig. 1-Fig. 3 is please referred to, the utility model embodiment includes:

A kind of glass mold for one-pass molding bottle producing process, comprising: silently 10, mouth mold 20, choma 30,40 and of formed punch Cooler 50；It is described silently 10 be located at the mouth mold 20 top, major function be molten glass gobs enter the mouth mold After 20, matched with the mouth mold 20, be responsible for product 70(vial) bottom molding；The mouth mold 20 is entire glass molds The core component of tool, main shaped article 70(vial) body and bottleneck threaded portion；The mouth mold 20 is by cavity plate and convex Mould composition, the choma 30 are mounted in the mouth mold 20, and the motion guide between the cavity plate and the punch-pin guarantees mouth Mould 20 be closed when positioning relation, while the choma 30 be used for shaped article 70(vial) bottleneck upper end top surface；Institute State formed punch 40 to match with the choma 30, be product 70(vial positioned at the lower section of the mouth mold 20) molding power source, Ramming motion up and down is done under the guidance of the choma 30, shaping work mainly does the fortune of punching press from bottom to top by the formed punch 40 It moves to complete；The cooler 50 is matched with the formed punch 40, is mounted in the formed punch 40, is for the formed punch 40 blow it is air-cooled.

The glass mold for one-pass molding bottle producing process further includes for taking product 70(vial) bed die 60, the lower section of the bed die 60 offers gas hole 61, and the top taking product position of the bed die 60 offers several outlet air Hole 62, the gas hole 61 are corresponding with several exhaust vents 62.The bed die 60 is used for product 70(vial) forming After, taking product 70(vial) have the function of cooling product 70(vial simultaneously).

The mouth mold 20 is concave-convex mold, is correctly closed under the guidance of the choma 30, the cavity plate, punch-pin and the mouth A product chamber is formed between ring 30.When one-pass molding, glass gob enters in mouth mold 20, and silently 10 declines cooperate with mouth mold 20, Then structure does ramming motion, product 70(glass under the guidance of choma 30 upwards as a whole for formed punch 40 and cooler 50 Bottle) punch forming；Then structure does downward resetting movement as a whole for formed punch 40 and cooler 50, and mouth mold 20 is by embracing pincers overturning To the other side of Mechanism of I. S. Machine, 20 concave-convex mold of mouth mold is separated, and forms the product 70(vial of completion) steadily fall on bed die 60, it passes through 61 quenching of gas hole on bed die 60 is crossed, is caught on Product transport band by bottle pincers, completes one-shot forming technique process.

20 concave-convex mold of mouth mold separates, and forms the product 70(vial of completion) steadily fall on bed die 60, it is not freely to fall Body movement, but rely on the gas hole 61 that designs on bed die 60, according to product 70(vial) structure and weight, if designing Air holes 62 is done, by the size of the air output of baric systerm adjustment exhaust vent 62, it is ensured that product 70(vial) smoothly fall on On bed die 60.The designed size of the gas hole 61 of 60 lower section of bed die, position, design quantity, the size of air output of exhaust vent 62, By product 70(vial) structure and own wt determine, i.e., cannot be too big, it is too small.It is too big can be by product 70(vial) Blow it is askew, or landing is less than designated position, too small, product 70(vial) decrease speed is too big, product 70(vial can be made) Deformation or fragmentation.

Only four big step compositions: a kind of glass mold for one-pass molding bottle producing process of the utility model (1) connects Melten glass material, (2) punch forming glass bottle products, the overturning of (3) glass bottle products are fallen on bed die, and (4) bottle pincers take bottle to transport. It is compared with traditional bottle producing process, reduces 3 steps, one time punching molded, due to the reduction of processing step, bottle speed processed is obtained It increases substantially.

The utility model discloses a kind of glass mold for one-pass molding bottle producing process, passes through glass mold structure Optimization design reduces the dieparts including blank mould, Cheng Mo, blow head, funnel etc., has saved manufacturing cost, accelerates mould Has production life cycle；Simultaneously using match silently, mouth mold and choma, make vial one-pass molding, the uniform wall thickness of vial, Presentation quality quality-improving；The use scope for enriching Mechanism of I. S. Machine simultaneously, substantially increases production efficiency.

In the description of the present invention, it should be noted that term " on ", "lower", "left", "right", "inner", "outside" etc. The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair The limitation of the utility model.The above descriptions are merely preferred embodiments of the present invention, and it is practical new to be not limited to this Type, for those skilled in the art, the present invention may have various modifications and changes.All essences in the utility model Mind and principle within, any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model it It is interior.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims

1. a kind of glass mold for one-pass molding bottle producing process characterized by comprising silently, mouth mold, choma, formed punch And cooler, the top for being silently located at the mouth mold match, the choma is mounted on the mouth mold with the mouth mold Interior, the formed punch is matched with the choma, and positioned at the lower section of the mouth mold, punching press fortune up and down is done under the guidance of the choma Dynamic, the cooler is matched with the formed punch, is mounted in the formed punch.

2. the glass mold according to claim 1 for one-pass molding bottle producing process, which is characterized in that the mouth mold by Cavity plate and punch-pin composition, motion guide of the choma between the cavity plate and the punch-pin.

3. the glass mold according to claim 2 for one-pass molding bottle producing process, which is characterized in that the cavity plate, A product chamber is formed between punch-pin and choma.

4. the glass mold according to claim 1 for one-pass molding bottle producing process, which is characterized in that described to be used for one The glass mold of secondary molding bottle producing process further includes the bed die for taking product.

5. the glass mold according to claim 4 for one-pass molding bottle producing process, which is characterized in that the bed die Lower section offers gas hole, and the top taking product position of the bed die offers several exhaust vents, the gas hole with it is described Several exhaust vents are corresponding.