CN217944135U

CN217944135U - Rubber mold for producing rubber tube sleeve

Info

Publication number: CN217944135U
Application number: CN202221955628.3U
Authority: CN
Inventors: 刘梦菲; 谢天昊; 董轩; 张卫锋
Original assignee: Shenyang Saiya Rubber Product Co ltd
Current assignee: Shenyang Saiya Rubber Product Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-02
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a rubber mold that production rubber tube cover was used, which comprises a base, a plurality of stands of upper end fixedly connected with of base, it is a plurality of the common fixedly connected with roof in upper end of stand, the upper end fixedly connected with second push rod of roof, the flexible fixedly connected with of second push rod goes up the mould, and is a plurality of sliding connection has first sliding sleeve, and is a plurality of on the stand first sliding sleeve all with last mould fixed connection, the upper end fixedly connected with bed die of base, two of homonymy be provided with the pushing mechanism who is used for promoting the bed die compound die between the stand, the inside of bed die is provided with cooling body. The utility model discloses utilize the refrigerated mode to take away rubber sleeve's heat, make things convenient for rubber sleeve's drawing of patterns operation, and through the drawing of patterns that blows, need not artifical manual drawing of patterns, reduce the condition of rubber sleeve damage, also guaranteed staff's safety simultaneously.

Description

Rubber mold for producing rubber tube sleeve

Technical Field

The utility model relates to a rubber tube sleeve production technical field especially relates to a rubber mold that production rubber tube cover was used.

Background

The rubber pipe sleeve is a rubber sleeve in a circular pipe shape, and is a mould, and various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging molding, smelting, stamping and other methods in industrial production.

After the rubber pipe sleeve is molded, the rubber pipe sleeve needs to be taken out, the molded rubber pipe sleeve is taken out manually, finished products are easily damaged by means of tools in the manual taking-out process, the rejection rate is high, the temperature of the rubber pipe sleeve just subjected to injection molding is high, and potential safety hazards exist for workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the rubber mold that production rubber tube was used mechanically that proposes, it utilizes the refrigerated mode to take away rubber sleeve's heat, makes things convenient for rubber sleeve's drawing of patterns operation, and through the drawing of patterns of blowing, need not artifical manual drawing of patterns, reduces the condition of rubber sleeve damage, has also guaranteed staff's safety simultaneously.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rubber mold that production rubber tube cover was used, includes the base, a plurality of stands of upper end fixedly connected with of base, it is a plurality of the common fixedly connected with roof in upper end of stand, the upper end fixedly connected with second push rod of roof, the flexible fixedly connected with of second push rod goes up the mould, and is a plurality of sliding connection has first sliding sleeve on the stand, and is a plurality of first sliding sleeve all with last mould fixed connection, the upper end fixedly connected with bed die of base, two of homonymy be provided with the pushing mechanism who is used for promoting the bed die compound die between the stand, the inside of bed die is provided with cooling body, the lateral wall symmetry of bed die is provided with two demoulding mechanism.

Preferably, pushing mechanism includes two second sliding sleeves of sliding connection respectively on two stands, two fixedly connected with connecting plate between the second sliding sleeve, two first push rods of lateral wall fixedly connected with of connecting plate, the flexible end of first push rod and the lateral wall fixed connection of bed die.

Preferably, the lower die is divided into a left die and a right die.

Preferably, the cooling mechanism comprises two cooling cavities symmetrically arranged in the lower die, and cooling holes are arranged at two ends of each cooling cavity.

Preferably, the two cooling holes are divided into a cooling inlet and a cooling outlet.

Preferably, the demolding mechanism comprises a main pipe arranged on the side wall of the lower mold, the main pipe is connected with an air inlet pipe, a plurality of branch pipes are arranged on the side wall of the main pipe at equal intervals, and one ends, far away from the main pipe, of the branch pipes extend into the mold cavity of the lower mold.

The utility model discloses possess following beneficial effect:

1. through the arrangement of the cooling mechanism, the heat of the rubber sleeve is taken away by utilizing the flow of cooling water, so that the effect of cooling is achieved, and the demoulding operation of the rubber sleeve is facilitated;

2. through demoulding mechanism's setting, utilize compressed air to blow to in the die cavity for the rubber sleeve pipe in the die cavity drops, need not artifical manual drawing of patterns, reduces the condition of rubber sleeve pipe damage, has also guaranteed staff's safety simultaneously.

Drawings

Fig. 1 is a schematic structural view of a rubber mold for producing a rubber tube sleeve according to the present invention;

fig. 2 is a top view of the lower mold of the rubber mold for producing the rubber tube sleeve.

In the figure: the cooling device comprises a base 1, a first push rod 2, a first sliding sleeve 3, a top plate 4, a second push rod 5, an upper die 6, a lower die 7, cooling holes 8, a second sliding sleeve 9, a vertical column 10, a connecting plate 11, a main pipe 12, an air inlet pipe 13, branch pipes 14 and a cooling cavity 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a rubber mold for producing rubber tube sleeves comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a plurality of stand columns 10, the upper ends of the stand columns 10 are jointly and fixedly connected with a top plate 4, the upper end of the top plate 4 is fixedly connected with a second push rod 5, the telescopic end of the second push rod 5 is fixedly connected with an upper mold 6, the stand columns 10 are slidably connected with first sliding sleeves 3, the first sliding sleeves 3 are all fixedly connected with the upper mold 6, and the upper end of the base 1 is fixedly connected with a lower mold 7;

a pushing mechanism for pushing the lower die 7 to be closed is arranged between the two upright posts 10 on the same side, the pushing mechanism comprises two second sliding sleeves 9 which are respectively connected to the two upright posts 10 in a sliding manner, a connecting plate 11 is fixedly connected between the two second sliding sleeves 9, two first push rods 2 are fixedly connected to the side wall of the connecting plate 11, and the telescopic ends of the first push rods 2 are fixedly connected with the side wall of the lower die 7;

the lower die 7 is divided into a left die and a right die;

a cooling mechanism is arranged in the lower die 7, the cooling mechanism comprises two cooling cavities 15 symmetrically arranged in the lower die 7, cooling holes 8 are formed in two ends of each cooling cavity 15, the two cooling holes 8 are divided into a cooling inlet and a cooling outlet, and cooling water circulation pipelines are externally connected to the cooling inlets and the cooling outlets;

the side wall of the lower die 7 is symmetrically provided with two demolding mechanisms, each demolding mechanism comprises a main pipe 12 arranged on the side wall of the lower die 7, an air inlet pipe 13 is connected to the main pipe 12, the side wall of the main pipe 12 is provided with a plurality of branch pipes 14 at equal intervals, one ends, far away from the main pipe 12, of the branch pipes 14 extend into a die cavity of the lower die 7, the branch pipes 14 penetrate through a cooling cavity 15, compressed air can be cooled through the cooling cavity 15 and then blown into the die cavity, and cooling and demolding can be further performed.

The working principle is as follows:

after the shaping of rubber sleeve finishes, mould 6 shifts up in the pulling of second push rod 5, at this moment, pours into the cooling water through cooling hole 8 and carries out cooling treatment for the quick cooling of the rubber sleeve in 7 mould chambeies of bed die, after the cooling, the rethread first push rod 2 is with the mould of controlling of bed die 7 separately, pours into compressed air into through intake pipe 13 simultaneously, blows to rubber sleeve through being responsible for 12, branch pipe 14, reaches the purpose of drawing of patterns, avoids rubber sleeve to glue in the mould intracavity.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rubber mold that production rubber tube cover was used, includes base (1), its characterized in that, a plurality of stands of upper end fixedly connected with (10) of base (1), it is a plurality of common fixedly connected with roof (4) in the upper end of stand (10), the upper end fixedly connected with second push rod (5) of roof (4), the flexible fixedly connected with of second push rod (5) goes up mould (6), and is a plurality of sliding connection has first sliding sleeve (3) on stand (10), and is a plurality of first sliding sleeve (3) all with last mould (6) fixed connection, upper end fixedly connected with bed die (7) of base (1), two of homonymy be provided with the pushing mechanism who is used for promoting bed die (7) compound die between stand (10), the inside of bed die (7) is provided with cooling body, the lateral wall symmetry of bed die (7) is provided with two demoulding mechanism.

2. The rubber mold for producing the rubber tube sleeve according to claim 1, wherein the pushing mechanism comprises two second sliding sleeves (9) respectively slidably connected to two columns (10), a connecting plate (11) is fixedly connected between the two second sliding sleeves (9), two first push rods (2) are fixedly connected to a side wall of the connecting plate (11), and a telescopic end of each first push rod (2) is fixedly connected to a side wall of the lower mold (7).

3. The rubber mold for producing rubber tube sleeves as claimed in claim 2, wherein the lower mold (7) is divided into a left mold and a right mold.

4. The rubber mold for producing the rubber tube sleeve as claimed in claim 1, wherein the cooling mechanism comprises two cooling cavities (15) symmetrically arranged in the lower mold (7), and cooling holes (8) are arranged at both ends of the cooling cavities (15).

5. The rubber mold for producing rubber tube sleeves as claimed in claim 4, wherein the two cooling holes (8) are divided into a cooling inlet and a cooling outlet.

6. The rubber mold for producing the rubber tube sleeve as recited in claim 1, wherein the demolding mechanism comprises a main tube (12) disposed on a side wall of the lower mold (7), an air inlet tube (13) is connected to the main tube (12), a plurality of branch tubes (14) are disposed on the side wall of the main tube (12) at equal intervals, and one ends of the branch tubes (14) far away from the main tube (12) extend into a mold cavity of the lower mold (7).