CN202462715U

CN202462715U - Rubber screen mesh mold

Info

Publication number: CN202462715U
Application number: CN2012200853975U
Authority: CN
Inventors: 潘政权
Original assignee: ANHUI ZHENGHE RUBBER AND PLASTIC ALLOY Co Ltd
Current assignee: ANHUI ZHENGHE RUBBER AND PLASTIC ALLOY Co Ltd
Priority date: 2012-03-02
Filing date: 2012-03-02
Publication date: 2012-10-03
Anticipated expiration: 2022-03-02

Abstract

The utility model discloses a rubber screen mesh mold. An upper heating plate is arranged on the upper surface of a mold body, and a lower heating plate is arranged below the lower surface of the mold body. The mold body adopts the structure that a screen mesh molding cavity is enclosed by rims at the upper part of a basal plate, an untacking mold strip is movably connected on one side of the screen mesh molding cavity, cam blocks are arranged inside the screen mesh molding cavity outside the untacking mold strip, each cam block comprises more than five cams arranged at intervals, more than overflow groove is arranged on each of the inner side surface of the untacking mold strip in the screen mesh molding cavity and the inner side surface on the opposite rims of the untacking mold strip, and the lower surface of the upper heating plate is a flat surface and can plug off the upper opening of the screen mesh molding cavity of the mold body. The rubber screen mesh mold disclosed by the utility model has the advantages of light weight, good wear resistance, low working noise and long service life.

Description

A kind of Rubber screen mould

Technical field

The utility model belongs to technical field of mold, refers in particular to a kind of Rubber screen mould.

Background technology

At present, need use metallic sieve in the technologies such as the filtration that in fields such as China's chemical industry, plastics, mineral products, relates to, refinement, screening, it can separate solid particle according to pore size fast; In the zinc powder smelting process, need metallic sieve be positioned in the vibratory sieve zinc particle is screened, and the thinner iron wire of the general employing of the screen cloth of existing market; Because constantly wearing and tearing have caused some order number inaccurate; Cause the product of production chaotic, be not durable, service life is short; Especially in the screening of field of metallurgy, do not have more economical durable prior art and occur particles such as zinc powders.

The utility model content

In order to overcome the defective of above-mentioned prior art, the utility model provides a kind of and has been easy to that production technology is simple, production cost is low, production efficiency is high, the mesh mould of the disposal molding of long service life.

The utility model is realized through following scheme; A kind of Rubber screen mould; Be provided with down heating plate under heating plate, the lower surface being provided with on the upper surface of die ontology; Described die ontology is: the top at substrate surrounds a screen cloth forming cavity with frame; One side of screen cloth forming cavity is connected with the mould bar that comes unglued, and is provided with projection row in the screen cloth forming cavity outside the mould bar that comes unglued, and each projection row has the projection that is provided with at interval more than five; On the medial surface of the mould bar that comes unglued in the screen cloth forming cavity and with the medial surface of the relative frame of mould bar that comes unglued on be respectively arranged with more than one overflow launder, the lower surface of last heating plate is the upper opening that a plane also can block the screen cloth forming cavity of die ontology.

Above-mentioned projection has seven rows, and each projection row has ten projections.

Be respectively arranged with lifting on the upper surface two opposite edges frame of above-mentioned die ontology and be provided with link with screw, left and right side.

Overflow launder on above-mentioned come unglued mould bar and the frame has three respectively.

The utility model is compared the outstanding advantage of prior art:

The rubber master batch that needs sulfidization molding is inserted in the groove that the projection of the utility model forms, the baking shaping and demoulding need the screen cloth product made, with this die production screen cloth owing to adopt disposal molding; Therefore; Its production cost is low, production efficiency is high, and the product of production is owing to adopt rubber raw materials, product in light weight, wearability good; Noise in the work is low, long service life.

Description of drawings

Fig. 1 is the structural representation of a kind of Rubber screen mould of the utility model;

Fig. 2 is the A portion enlarged drawing of Fig. 1;

Fig. 3 is the front view with the screen cloth of a kind of Rubber screen mould manufacturing of the utility model.

Wherein: the 1-heating plate; The 2-die ontology; The 3-heating plate; The 4-mould bar that comes unglued; The 5-projection; The 6-link; The 7-matrix; The 201-left frame; Frame behind the 203-; The 204-front bezel; 205-screen cloth forming cavity; The right overflow launder of 402-; The 701-sieve aperture; 2011-left side overflow launder; The 2031-rear bolt hole; Screw before the 2041-; B-projection row.

The specific embodiment

As depicted in figs. 1 and 2: a kind of Rubber screen mould; Be provided with down heating plate 3 under heating plate 1, the lower surface being provided with on the upper surface of die ontology 2; Described die ontology 2 is: the top at substrate surrounds a screen cloth forming cavity 205 with frame; One side of screen cloth forming cavity 205 is connected with the mould bar 4 that comes unglued; Be provided with projection row B in the screen cloth forming cavity 205 outside the mould bar 4 that comes unglued; Each projection row has the projection 5 that is provided with at interval more than five, is respectively arranged with more than one right overflow launder 402 and left overflow launder 2011 on the medial surface of the mould bar 4 that comes unglued in the screen cloth forming cavity 205 and on the medial surface of the left frame 201 relative with the mould bar 4 of coming unglued, and the lower surface of last heating plate 1 is the upper opening that a plane also can block the screen cloth forming cavity 205 of die ontology 2.

Above-mentioned projection 5 has seven rows, and each projection row B has ten projections 5.

Be respectively arranged with lifting on the back frame 203 that the upper surface of above-mentioned die ontology 2 is relative, the front bezel 204 and be provided with link 6 with rear bolt hole 2031, preceding screw 2041, left and right side.

Right overflow launder 402 on the above-mentioned mould bar 5 that comes unglued has three, and the left overflow launder 2011 on the left frame 201 has three.

The use of the utility model: fill with screen cloth moulding material-rubber master batches in the screen cloth forming cavity 205 with die ontology 2; The lower surface of last heating plate 1 is covered the upper surface of die ontology 2 and blocks the upper opening of screen cloth forming cavity 205; The bottom that places die ontology 2 with following heating plate 3; Carrying out baking handles; Sulfuration finishes back cooling die sinking, screen cloth finished product shown in Figure 3, wherein: screen cloth forming cavity 205 parts of die ontology 2 become the matrix 7 of screen cloth, the sieve aperture 701 that projection 5 parts become screen cloth.

What should explain at last is: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has carried out detailed explanation to the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of the spirit and the scope of the utility model, all should be encompassed in the claim scope of the utility model.

Claims

1. Rubber screen mould; It is characterized in that being: be provided with down heating plate under heating plate, the lower surface being provided with on the upper surface of die ontology; Described die ontology is: the top at substrate surrounds a screen cloth forming cavity with frame; One side of screen cloth forming cavity is connected with the mould bar that comes unglued; Be provided with projection row in the screen cloth forming cavity outside the mould bar that comes unglued; Each projection row has the projection that is provided with at interval more than five, on the medial surface of the mould bar that comes unglued in the screen cloth forming cavity and with the medial surface of the relative frame of mould bar that comes unglued on be respectively arranged with more than one overflow launder, the lower surface of last heating plate is the upper opening that a plane also can block the screen cloth forming cavity of die ontology.

2. according to the said a kind of Rubber screen mould of claim 1, it is characterized in that: described projection has seven rows, and each projection row has ten projections.

3. according to the said a kind of Rubber screen mould of claim 1, it is characterized in that: be respectively arranged with lifting on the upper surface two opposite edges frame of described die ontology and be provided with link with screw, left and right side.

4. according to claim 1 and 2 said a kind of Rubber screen moulds, it is characterized in that: the overflow launder on described come unglued mould bar and the frame has three respectively.