CN217993243U

CN217993243U - Spliced rubber ring mold

Info

Publication number: CN217993243U
Application number: CN202222214965.3U
Authority: CN
Inventors: 赖德胜; 许小军; 裴早霞
Original assignee: Zhejiang Zhongte Seal Technology Co ltd
Current assignee: Zhejiang Zhongte Seal Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-09
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a concatenation type rubber ring mould, bottom plate including two sets of upper and lower position symmetry, wherein a set of the fixed outer lane mould that is provided with in one side that is close to each other of bottom plate, be provided with the inner circle mould subassembly that contains a plurality of mould in the outer lane mould, the outer lane mould with run through between the inner circle mould subassembly and be provided with the location horizontal pole, be provided with the spacer pin on the horizontal pole of location, another group the one side that is close to each other of bottom plate has set firmly the outer lane and has filled the mould, and the mould structure through the concatenation formula makes the mould can the multiple diameter of hot briquetting's rubber ring simultaneously to adjustment can be changed wantonly to concatenation part wherein, which kind of mould need be just changed to the rubber ring of which kind of diameter, use convenience and rapidity very, has improved the hot briquetting efficiency of rubber ring greatly.

Description

Spliced rubber ring mold

Technical Field

The utility model relates to a rubber circle field, concretely relates to concatenation type rubber circle mould.

Background

The hot briquetting of rubber circle is a very common rubber circle preparation mode, and to conventional hot pressing equipment, a rubber circle often can only be produced to the one-time processing to the hot pressing process of rubber circle needs processes such as material loading, extrusion, unloading, and the process is comparatively complicated, leads to the work efficiency of rubber circle processing very low, has restricted the development of rubber circle processing industry greatly.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defect in the prior art, the utility model provides a concatenation type rubber circle mould makes the mould can be the rubber circle of the multiple diameter of hot briquetting simultaneously through the mould structure of concatenation formula to adjustment can be changed wantonly to concatenation part wherein, and the rubber circle that needs which kind of diameter just changes the mould that corresponds, uses convenience and rapidity very, has improved the hot briquetting efficiency of rubber circle greatly.

Technical scheme

The utility model provides a concatenation type rubber ring mould, includes the bottom plate of two sets of upper and lower position symmetry, wherein a set of one side of being close to each other of bottom plate is fixed and is provided with the outer lane mould, be provided with the inner circle mould subassembly that contains a plurality of mould in the outer lane mould, the outer lane mould with run through between the inner circle mould subassembly and be provided with the location horizontal pole, be provided with the spacer pin on the horizontal pole of location, another group the one side that is close to each other of bottom plate has set firmly the outer lane and has filled the mould, the inside of mould is filled in the outer lane is provided with the inner circle that contains a plurality of mould and fills the mould subassembly.

Furthermore, the number of the dies of the inner ring die assembly is two, and the number of the dies of the inner ring filling die assembly is two.

Further, the inner ring mold assembly includes a first mold slidably coupled to the outer ring mold and a second mold slidably coupled to the first mold.

Further, the inner ring filling mold assembly comprises a third mold slidably connected to the outer ring filling mold and a fourth mold slidably connected to the third mold.

Furthermore, a limiting ring is arranged on the outer ring mold on the lower side and the outer ring filling mold on the lower side.

Furthermore, a first extrusion groove is formed in the surface of one side, opposite to the outer ring mold, of the outer ring mold, a second extrusion groove is formed in the surface of one side, opposite to the first mold, of the outer ring mold, and a third extrusion groove is formed in the surface of one side, opposite to the second mold, of the second mold.

Further, the outer ring filling mold, the third mold and the fourth mold can also be penetrated and fixed by the positioning cross rod.

Advantageous effects

Compared with the prior art, the utility model, following beneficial effect has: the mould structure through concatenation formula makes the mould can be the rubber circle of multiple diameter of hot briquetting simultaneously to the adjustment can be changed wantonly to concatenation part wherein, and the rubber circle that needs which kind of diameter just changes the mould that corresponds, uses unusual convenient and fast, has improved the hot briquetting efficiency of rubber circle greatly.

Drawings

Fig. 1 is a schematic structural view of an outer ring mold and an inner ring mold assembly of the present invention;

FIG. 2 isbase:Sub>A schematic view of the structure in the direction A-A in FIG. 1;

fig. 3 is a schematic structural view of the middle and outer ring filling mold and the inner ring filling mold assembly of the present invention;

fig. 4 is a schematic structural view in the direction B-B in fig. 3.

Reference numerals

The inner ring filling die comprises an inner ring die assembly S1, an inner ring filling die assembly S2, a bottom plate 1, a second die 2, a first die 3, an outer ring die 4, a limiting pin 5, a positioning cross rod 6, a limiting ring 7, a first extrusion groove 8, a second extrusion groove 9, a third extrusion groove 10, an outer ring filling die 11, a third die 12 and a fourth die 13.

Detailed Description

For a better illustration of the invention, reference is made to the following description, taken in conjunction with the accompanying drawings and examples:

there are shown in fig. 1-4, the utility model discloses a concatenation type rubber ring mould, bottom plate 1 including two sets of upper and lower position symmetry, wherein one side that is close to each other of a set of bottom plate 1 is fixed and is provided with outer lane mould 4, be provided with the inner circle mould subassembly S1 that contains a plurality of mould in the outer lane mould 4, it is provided with location horizontal pole 6 to run through between outer lane mould 4 and the inner circle mould subassembly S1, be provided with spacer pin 5 on the horizontal pole 6 of location, one side that is close to each other of bottom plate 1 of another group has set firmly outer lane packing mould 11, the inside that mould 11 was filled to the outer lane is provided with the inner circle packing mould subassembly S2 that contains a plurality of mould.

Further, the number of the dies of the inner ring die assembly S1 is two, and the number of the dies of the inner ring filling die assembly S2 is two.

Further, the inner ring mold assembly S1 includes a first mold 3 slidably coupled to the outer ring mold 4 and a second mold 2 slidably coupled to the first mold 3.

Further, the inner ring filling mold assembly S2 includes a third mold 12 slidably coupled to the outer ring filling mold 11 and a fourth mold 13 slidably coupled to the third mold 12.

Furthermore, a limiting ring 7 is arranged on the lower outer ring mold 4 and the lower outer ring filling mold 11.

Further, a first extrusion groove 8 is formed in an opposite side surface of the outer ring mold 4, a second extrusion groove 9 is formed in an opposite side surface of the first mold 3, and a third extrusion groove 10 is formed in an opposite side surface of the second mold 2.

Further, the outer ring filling mold 11, the third mold 12, and the fourth mold 13 can also be fixed by the positioning beam 6.

Specifically, when hot pressing is needed, preheating is performed, then the raw materials are placed in the limiting ring 7, then the upper bottom plate 1 is pushed to drive the inner ring mold assembly S1 and the outer ring mold to move downwards, and then the raw materials are extruded;

then, shaping of rubber is realized through the first extrusion groove 8, the second extrusion groove 9 and the third extrusion groove 10, so that rubber rings with different diameters are obtained;

moreover, if only two rubber rings with different diameters are needed, only one set of the mold needs to be replaced, and the mold is replaced by the third mold 12, the fourth mold 13 or the outer ring filling mold 11;

if only need the rubber circle of a diameter, in the same way, only need replace two sets of mould among them.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the technical solutions of the present invention have been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions described in the foregoing embodiments may be modified, or some technical features may be equally replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a concatenation type rubber ring mould which characterized in that: the novel packing machine is characterized by comprising two groups of bottom plates (1) which are symmetrical in vertical position, wherein one group of bottom plates (1) is fixedly provided with an outer ring mold (4) at one side close to each other, an inner ring mold assembly (S1) containing a plurality of molds is arranged in the outer ring mold (4), a positioning cross rod (6) penetrates between the outer ring mold (4) and the inner ring mold assembly (S1), a limiting pin (5) is arranged on the positioning cross rod (6), an outer ring packing mold (11) is fixedly arranged at one side close to each other of the bottom plates (1), and an inner ring packing mold assembly (S2) containing a plurality of molds is arranged inside the outer ring packing mold (11).

2. The spliced rubber ring mold according to claim 1, wherein: the number of the dies of the inner ring die assembly (S1) is two, and the number of the dies of the inner ring filling die assembly (S2) is two.

3. The spliced rubber ring mold according to claim 2, wherein: the inner ring mold assembly (S1) comprises a first mold (3) slidably connected to the outer ring mold (4) and a second mold (2) slidably connected to the first mold (3).

4. The spliced rubber ring mold according to claim 3, wherein: the inner ring filling mould assembly (S2) comprises a third mould (12) slidably connected to the outer ring filling mould (11) and a fourth mould (13) slidably connected to the third mould (12).

5. The spliced rubber ring mold according to claim 4, wherein: and the outer ring mold (4) on the lower side and the outer ring filling mold (11) on the lower side are provided with a limiting ring (7).

6. The spliced rubber ring mold according to claim 5, wherein: a first extrusion groove (8) is formed in the opposite side surface of the outer ring mold (4), a second extrusion groove (9) is formed in the opposite side surface of the first mold (3), and a third extrusion groove (10) is formed in the opposite side surface of the second mold (2).

7. The spliced rubber ring mold according to claim 6, wherein: the outer ring filling die (11), the third die (12) and the fourth die (13) can be also penetrated and fixed by the positioning cross rod (6).