CN206884355U

CN206884355U - One kind has high tenacity and the compound counterdie of elastomeric clear PE

Info

Publication number: CN206884355U
Application number: CN201720326284.2U
Authority: CN
Inventors: 廖胜东
Original assignee: Shunde Foshan Taihe Packing Material Co Ltd
Current assignee: Foshan Shunde Taihe Packaging Material Co ltd
Priority date: 2017-03-30
Filing date: 2017-03-30
Publication date: 2018-01-16
Anticipated expiration: 2027-03-30

Abstract

The utility model discloses one kind to have high tenacity and the compound counterdie of elastomeric clear PE, including counterdie body, the counterdie body is internally provided with basement membrane, the upper surface of the basement membrane is fixedly connected with tough film, the upper surface of the tough film is fixedly connected with elastic membrane, the lower surface of the basement membrane is fixedly connected with lower overcoat, the upper surface of the elastic membrane is fixedly connected with overcoat, the elastic membrane is internally provided with equally distributed transverse elasticity fiber and longitudinal elasticity fiber, transverse elasticity fiber and longitudinal elasticity the fiber interlaced setting successively.The utility model makes bed die have good elasticity and toughness, so that product is less likely to occur to rupture when in use, allow bed die that there is good ductility in certain limit, so that packaging bag is more durable when in use, article, which drops, unavoidably causes to damage, using more convenient and safe, it can be used for multiple times, cost can be saved.

Description

One kind has high tenacity and the compound counterdie of elastomeric clear PE

Technical field

PE field of material technology is the utility model is related to, is specially a kind of compound with high tenacity and elastomeric clear PE Counterdie.

Background technology

Laminated film is the high polymer material formed by the Film laminated of two layers or multiple layers of different materials, is mainly used in wrapping Dress, by compound, can obtain the material with each homogenous material bulk properties, the base material used mainly has plastic sheeting (such as Polythene PE, polypropylene PP, polystyrene, polyvinylchloride and polyester PET etc.), glassine paper, paper and metal foil AL etc..Base The compound of material can use extrusion complex method or be carried out by means of adhesive gluing compound.Most packaging bag is all to use Composite base mould is made, but the toughness and intensity of the compound bed die of in general are bad, are easily broken, in-convenience in use.

Utility model content

The purpose of this utility model is that providing one kind has high tenacity and the compound counterdie of elastomeric clear PE, possesses not The advantages of being easily broken, solves inconvenient problem with use in the prior art.

To achieve the above object, the utility model provides following technical scheme：It is a kind of with high tenacity and elastomeric The bright compound counterdies of PE, including counterdie body, the counterdie body are internally provided with basement membrane, and the upper surface of the basement membrane, which is fixed, to be connected It is connected to tough film, the upper surface of the tough film is fixedly connected with elastic membrane, and the lower surface of the basement membrane is fixedly connected with lower anti- Sheath, the upper surface of the elastic membrane are fixedly connected with overcoat, and the elastic membrane is internally provided with equally distributed horizontal stroke To elastomer and longitudinal elasticity fiber, transverse elasticity fiber and longitudinal elasticity the fiber interlaced setting successively is described Tough film is internally provided with glass layer, and the upper surface of the glass layer is fixedly connected with aluminium plating membrane.

Preferably, the both ends of the upper overcoat extend downwardly, and the both ends of the lower overcoat upwardly extend, described A placement space is formed between upper overcoat and lower overcoat.

Preferably, the upper overcoat is antistatic backing, and the inside of the upper overcoat sets antistatic film, described anti- The upper surface of electrostatic film is fixedly connected with refractory fiber floor.

Preferably, the lower overcoat is waterproof layer, and the lower overcoat is internally provided with polyvinyl chloride layer, described poly- The upper surface of pvdc layer is fixedly connected with neoprene layer, and the upper surface of the neoprene layer is fixedly connected with polyurethane Layer.

Preferably, the outer surface of the counterdie body is integrally formed with the projection being distributed in file, and adjacent two row are convex Opened up between rising fluted.

Preferably, high-temperature laminating is carried out by adhesive between the internal structure of the basement membrane body to form.

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

1st, the utility model is merged the characteristic of the material of individual layer, so that bed die by ductile layers and elastic layer With good elasticity and toughness, so that product is less likely to occur to rupture when in use, allow bed die certain There is good ductility in limit, so that packaging bag is more durable when in use, article, which drops, unavoidably causes to damage, Using more convenient and safe, it can be used for multiple times, cost can be saved.

2nd, the utility model can be such that product has when in use good by setting waterproof layer in the outer surface of bed die Good water-proof function, avoids the article inside packaging bag from being damaged, can keep the drying of article, avoid the occurrence of mouldy feelings Condition, and by setting antistatic layer film, the safety of package interior article can be ensured when in use, can be weakened quiet The harm of electricity, uses more safe ready.

Brief description of the drawings

Fig. 1 is the utility model front view；

Fig. 2 is overcoat profile under the utility model；

Fig. 3 is the utility model basement membrane profile；

Fig. 4 is the utility model bed die body top view；

Fig. 5 is the utility model elastic layer profile；

Fig. 6 is the utility model ductile layers profile；

Fig. 7 is overcoat profile on the utility model.

In figure：1 counterdie body, overcoat, 21 refractory fiber floors, 22 antistatic films, 3 elastic membranes, 31 transverse elasticities on 2 Fiber, 32 longitudinal elasticity fibers, 4 tough films, 41 aluminium plating membranes, 42 glass layers, 5 basement membranes, 6 times overcoats, 61 polyurethane Layer, 62 neoprene layers, 63 polyvinyl chloride layers, 7 raised, 8 grooves.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-7 are referred to, one kind has high tenacity and the compound counterdie of elastomeric clear PE, including counterdie body 1, counterdie The outer surface of body 1 opens up fluted 8 integrally formed with the projection 7 being distributed in file between adjacent two row projections 7, The intensity of compound bed die can be strengthened, make compound bed die be not readily susceptible to damage when in use, the inside of counterdie body 1 is set Basement membrane 5 is equipped with, carrying out high-temperature laminating by adhesive between the internal structure of the body of basement membrane 5 forms, and the upper surface of basement membrane 5 is consolidated Surely tough film 4 is connected with, the upper surface of tough film 4 is fixedly connected with elastic membrane 3, can strengthen the toughness and bullet of bed die body 1 Property, so that bed die body 1 has certain self-healing, and it is easily rupturable so as to not allow when in use, it can keep away Exempt from article and drop to cause to damage, using more safe ready, the lower surface of basement membrane 5 is fixedly connected with lower overcoat 6, lower overcoat 6 be waterproof layer, and lower overcoat 6 is internally provided with polyvinyl chloride layer 63, and the upper surface of polyvinyl chloride layer 63 is fixedly connected with chlorine Buna layer 62, the upper surface of neoprene layer 62 are fixedly connected with layer of polyurethane 61, and bed die body 1 can be made to have well Water resistance, avoid the article inside packaging bag from being damaged, the drying of article can be kept, avoid the occurrence of mouldy situation, bullet The upper surface of property film 3 is fixedly connected with overcoat 2, and the both ends of upper overcoat 2 extend downwardly, and the both ends of lower overcoat 6 are equal Upwardly extend, a placement space is formed between upper overcoat 2 and lower overcoat 6, upper overcoat 2 is antistatic backing, upper protection The inside of layer 2 sets antistatic film 22, and the upper surface of antistatic film 22 is fixedly connected with refractory fiber floor 21, can be the bottom of to The internal structure of mould body 1 is protected, so as to which so that bed die is more durable, the service life of bed die can be extended, elasticity Film 3 is internally provided with equally distributed transverse elasticity fiber 31 and longitudinal elasticity fiber 32, transverse elasticity fiber 31 and longitudinal direction The interlaced setting successively of elastomer 32, makes product be less likely to occur to rupture when in use, allows bed die certain Limit in there is good ductility so that packaging bag is more durable when in use, article, which drops, unavoidably causes to damage Bad, use is more convenient and safe, can be used for multiple times, and tough film 4 is internally provided with glass layer 42, glass layer 42 Upper surface be fixedly connected with aluminium plating membrane 41.

In summary：Should have high tenacity and the compound counterdie of elastomeric clear PE, by being set in the outer surface of bed die Waterproof layer, it can make product that there is good water-proof function when in use, avoid the article inside packaging bag from being damaged, energy Enough keep the drying of article, avoid the occurrence of mouldy situation, and by setting antistatic layer film 22, can use when The safety for ensureing package interior article is waited, the harm of electrostatic can be weakened, using more safe ready, solved in the prior art Inconvenient problem with use.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present ", and occur in this article Electric elements electrically connect with the main controller and 220V or 110V civil powers in the external world, and main controller can play for computer etc. The conventionally known equipment of control.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. one kind has high tenacity and the compound counterdie of elastomeric clear PE, including counterdie body (1), it is characterised in that：It is described Counterdie body (1) is internally provided with basement membrane (5), and the upper surface of the basement membrane (5) is fixedly connected with tough film (4), described tough The upper surface of property film (4) is fixedly connected with elastic membrane (3), and the lower surface of the basement membrane (5) is fixedly connected with lower overcoat (6), The upper surface of the elastic membrane (3) is fixedly connected with overcoat (2), and being internally provided with for elastic membrane (3) is uniformly distributed Transverse elasticity fiber (31) and longitudinal elasticity fiber (32), the transverse elasticity fiber (31) and longitudinal elasticity fiber (32) according to Secondary interlaced setting, the tough film (4) are internally provided with glass layer (42), the glass layer (42) it is upper Surface is fixedly connected with aluminium plating membrane (41).

2. one kind according to claim 1 has high tenacity and the compound counterdie of elastomeric clear PE, it is characterised in that：Institute The both ends for stating overcoat (2) extend downwardly, and the both ends of the lower overcoat (6) upwardly extend, the upper overcoat (2) A placement space is formed between lower overcoat (6).

3. one kind according to claim 1 has high tenacity and the compound counterdie of elastomeric clear PE, it is characterised in that：Institute It is antistatic backing to state overcoat (2), and the inside of the upper overcoat (2) sets antistatic film (22), described antistatic thin The upper surface of film (22) is fixedly connected with refractory fiber floor (21).

4. one kind according to claim 1 has high tenacity and the compound counterdie of elastomeric clear PE, it is characterised in that：Institute It is waterproof layer to state lower overcoat (6), and the lower overcoat (6) is internally provided with polyvinyl chloride layer (63), the polyvinyl chloride The upper surface of layer (63) is fixedly connected with neoprene layer (62), and the upper surface of the neoprene layer (62) is fixedly connected with poly- Urethane layer (61).

5. one kind according to claim 1 has high tenacity and the compound counterdie of elastomeric clear PE, it is characterised in that：Institute The outer surface of counterdie body (1) is stated integrally formed with the projection (7) being distributed in file, and between adjacent two row raised (7) Open up fluted (8).

6. one kind according to claim 1 has high tenacity and the compound counterdie of elastomeric clear PE, it is characterised in that：Institute State and high-temperature laminating is carried out by adhesive between the internal structure of basement membrane (5) body formed.