CN203371688U - Sealing element mold for automatic flow line production - Google Patents

Abstract

The utility model relates to a sealing element mold for automatic flow line production. The sealing element mold is characterized in that a bump is arranged at the middle part on the base, a fixing button A is arranged at the outer side on the base, a fixing button B is arranged at the inner side on the base, two fixing holes are formed at the outer side of the bump on the base, a fixing bump A is arranged on an inner sleeve, the fixing bump A on the inner sleeve is matched with the fixing button B on the base, a fixing bump B is arranged on an outer sleeve, two fixing pillars are arranged at the inner side of the fixing bump B on the outer sleeve, the fixing bump B on the outer sleeve is matched with the fixing button A on the base; the fixing pillars on the outer sleeve are correspondingly inserted into the fixing holes on the base; and a ring-shaped gap is formed among the base, the inner sleeve and the outer sleeve. By only using three mold parts, namely the base, the inner sleeve and the outer sleeve, the mold is convenient to use, raw materials are directly injected into the mold by a machine, the injection-molded sealing element has high density and no air bubble, therefore the rejection rate is reduced and the production efficiency is improved.

Description

Automatic assembly line production seal mold

Technical field

The utility model relates to a kind of automatic assembly line production seal mold.

Background technology

Producing seal in prior art is comprised of base, inner sleeve, overcoat and top cover with mould, using and producing seal is all manual operations, first by the raw material high temperature melting, pour into again in mould, annotated and covered with top cover afterwards, the manual like this seal processed occurs that percent defective is high, and has bubble in seal and make the density of seal low, causes the service life of seal short, and manual seal element machining efficiency is low, and percent defective is also high.

Summary of the invention

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of automatic assembly line production seal mold is provided, the utility model solves the technical scheme that its technical problem adopts: structure of the present utility model comprises base, projection, clip A, fixing hole, clip B, inner sleeve, fixed lobe A, overcoat, fixed leg, fixed lobe B, space, be provided with projection in the middle of it is characterized in that on base, on base, the outside is provided with clip A, on base, inboard is provided with clip B, on base, the arranged outside of projection has two fixing holes, inside put and be provided with fixed lobe A, inner sleeve is annular, inner sleeve is narrow with the end of fixed lobe A, it is wide that inner sleeve deviates from the end of fixed lobe A, the fixed lobe A inside put and the clip B on base match, put outward and be provided with fixed lobe B, put with the end of fixed lobe B narrow outward, put an end that deviates from fixed lobe B outward wide, the inboard that puts fixed lobe B outward is provided with two fixed legs, the fixed lobe B put outward and the clip A on base match, the fixed leg correspondence put outward is inserted in the fixing hole on base, base, form the space of an annular between inner sleeve and overcoat three.

During use, inner sleeve and overcoat are inserted to position corresponding on base, by clip, together with fixed lobe coincide, install injection raw material in the space formed between the backward base of mould, inner sleeve and overcoat three and get final product.

The beneficial effects of the utility model are that the utility model only needs base, inner sleeve and three mold members of overcoat, easy to use, directly liquid material is injected to mould by machinery, the seal density inject formed is high, without bubble, reduced percent defective, improved production efficiency.

The accompanying drawing explanation

Fig. 1: the utility model example structure schematic diagram.

Fig. 2: the utility model embodiment cross-sectional view.

Fig. 3: the utility model embodiment base structural representation.

Fig. 4: the utility model embodiment base cross-sectional view.

Fig. 5: the utility model embodiment inner sleeve structural representation.

Fig. 6: the utility model embodiment jacket structure schematic diagram.

In figure: base 1, projection 1.1, clip A1.2, fixing hole 1.3, clip B1.4, inner sleeve 2, fixed lobe A2.1, overcoat 3, fixed leg 3.1, fixed lobe B3.2, space 4.

The specific embodiment

Illustrate referring to the drawings the utility model is done to following concrete detailed description.As shown in drawings, structure of the present utility model comprises base 1, projection 1.1, clip A1.2, fixing hole 1.3, clip B1.4, inner sleeve 2, fixed lobe A2.1, overcoat 3, fixed leg 3.1, fixed lobe B3.2, space 4, be provided with projection 1.1 in the middle of it is characterized in that on base 1, on base 1, the outside is provided with clip A1.2, on base 1, inboard is provided with clip B1.4, on base 1, the arranged outside of projection 1.1 has two fixing holes 1.3, be provided with fixed lobe A2.1 on inner sleeve 2, inner sleeve 2 is annular, inner sleeve 2 is narrow with the end of fixed lobe A2.1, it is wide that inner sleeve 2 deviates from the end of fixed lobe A2.1, fixed lobe A2.1 on inner sleeve 2 and the clip B1.4 on base 1 match, be provided with fixed lobe B3.2 on overcoat 3, an end with fixed lobe B3.2 on overcoat 3 is narrow, an end that deviates from fixed lobe B3.2 on overcoat 3 is loose, on overcoat 3, the inboard of fixed lobe B3.2 is provided with two fixed legs 3.1, fixed lobe B3.2 on overcoat 3 and the clip A1.2 on base 1 match, fixed leg 3.1 correspondences on overcoat 3 are inserted in the fixing hole 1.3 on base 1, base 1, form the space 4 of an annular between inner sleeve 2 and overcoat 3 threes.

Embodiment recited above is described preferred embodiment of the present utility model; not design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design concept; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection, all be documented in claims.

Claims (1)

1. automatic assembly line production seal mold, comprise base (1), projection (1.1), clip A (1.2), fixing hole (1.3), clip B (1.4), inner sleeve (2), fixed lobe A (2.1), overcoat (3), fixed leg (3.1), fixed lobe B (3.2), space (4), it is characterized in that base (1) is provided with projection (1.1) in the middle of upper, the upper outside of base (1) is provided with clip A (1.2), the upper inboard of base (1) is provided with clip B (1.4), arranged outside in the upper projection of base (1) (1.1) has two fixing holes (1.3), be provided with fixed lobe A (2.1) on inner sleeve (2), inner sleeve (2) is annular, inner sleeve (2) is narrow with the end of fixed lobe A (2.1), it is wide that inner sleeve (2) deviates from the end of fixed lobe A (2.1), fixed lobe A (2.1) on inner sleeve (2) and the clip B (1.4) on base (1) match, be provided with fixed lobe B (3.2) on overcoat (3), overcoat (3) is upper narrow with the end of fixed lobe B (3.2), an end that deviates from fixed lobe B (3.2) on overcoat (3) is loose, the inboard of the upper fixed lobe B (3.2) of overcoat (3) is provided with two fixed legs (3.1), fixed lobe B (3.2) on overcoat (3) and the clip A (1.2) on base (1) match, fixed leg (3.1) correspondence on overcoat (3) is inserted in the fixing hole (1.3) on base (1), base (1), form the space (4) of an annular between inner sleeve (2) and overcoat (3) three.

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