CN217531506U

CN217531506U - Vulcanization mold of house rubber support

Info

Publication number: CN217531506U
Application number: CN202123277604.5U
Authority: CN
Inventors: 朱恺
Original assignee: Zhuzhou Chengkai Machinery Co ltd
Current assignee: Zhuzhou Chengkai Machinery Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-10-04
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a vulcanization mold for a rubber bearing of a house, which comprises an outer cone sleeve, four pieces of split template are sleeved inside the outer cone sleeve, and the side walls of the split template are respectively fitted with the inner wall of the outer cone sleeve, A cover plate is respectively installed on the top and bottom of the outer cone sleeve, a center hole is opened in the center of the top of the cover plate, a mold core is inserted and fixed inside the center hole, and five exhaust grooves are evenly opened on the top of the cover plate, and the bottoms of the five exhaust grooves are uniform. Eight exhaust holes are opened, and eight limit holes are evenly opened on the periphery of the top center of the cover plate. The utility model has simple structure, reasonable mold design, small volume and light weight, which greatly reduces the manufacturing cost of the mold and is suitable for large-scale promotion. , At the same time, a detachable hoisting rod is installed, which is convenient for hoisting the mold and improves the practicability of the equipment, and the cover plate is provided with an exhaust groove, which not only increases the ability of the mold to exhaust, but also increases the cover plate's capacity. The surface area is conducive to rapid heat dissipation and cooling.

Description

Vulcanization mold of house rubber support

Technical Field

The utility model relates to a technical field is made to the mould, specifically is a vulcanization mould utensil of house rubber support.

Background

The vulcanization mold is generally made of steel by machining according to the drawing requirements and is subjected to heat treatment to improve the hardness and wear resistance of the vulcanization mold. The mold cavity has the same structure as the product, the shrinkage rate of different rubbers is required to be considered for the size of the mold cavity, and the mold cavity is enlarged or reduced on the basis of the size of the product so as to obtain the proper size of the product.

The vulcanization mould on the market today's kind is various, but the vulcanization mould on the market today is bulky, the quality is heavy, production manufacturing cost is high, is unsuitable to promote on a large scale to need hoist and mount the mould in process of production, current mould hoist and mount are inconvenient, waste time and energy, have reduced the practicality of mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vulcanization mould utensil of house rubber support to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a vulcanization mould utensil of house rubber support, includes outer taper sleeve, four split templates have been cup jointed to outer taper sleeve inside, and split template lateral wall laminate with outer taper sleeve inner wall respectively, and the apron is installed respectively to outer taper sleeve top and bottom.

Furthermore, the center hole has been seted up at apron top center, and the inside grafting of center hole is fixed with the mold core, and five air discharge ducts have evenly been seted up at the apron top, and eight exhaust holes have all been seted up to five air discharge duct bottoms, and eight spacing holes have evenly been seted up to apron top center periphery.

Further, four threaded holes are symmetrically formed in the two sides of the outer taper sleeve, a threaded rod is installed in the threaded hole through threads, a hoisting rod is fixedly connected to one side of the threaded rod, and a guide groove is formed in the other side of the threaded rod.

Furthermore, guide post holes are respectively formed in four corners of the top of the outer taper sleeve, sixteen positioning holes are uniformly formed in the periphery of the center of the outer taper sleeve, and positioning pins are fixedly inserted into the positioning holes.

Further, the chute has been seted up to split template one side, and split template opposite side is provided with the die cavity, and two fixed orificess have been seted up to split template top symmetry, and split template top one side has been seted up and has been torn the limit groove, tears limit groove one side and is provided with the fitting surface, and a plurality of second runner grooves have evenly been seted up to die cavity one side, and second runner groove one side has seted up first runner groove, and first runner groove is linked together with second runner inslot portion.

Further, the first runner groove and the second runner groove communicate the cavity with the chute.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model discloses a simple structure, mould reasonable in design, it is small, the quality is light, greatly reduced the manufacturing cost of mould, be fit for promoting on a large scale, install the hoist and mount pole that can dismantle fast simultaneously, be convenient for hoist and mount the mould, promoted the practicality of equipment to seted up the air discharge duct on the apron, not only increased the carminative ability of mould, increased the surface area of apron moreover, be favorable to quick heat dissipation cooling.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is an overall structure front view of the present invention;

FIG. 2 is a front partial sectional view of the overall structure of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 2 according to the present invention;

fig. 4 is a partial structural plan view of the present invention;

fig. 5 is an enlarged schematic view of the area B in fig. 4 according to the present invention;

fig. 6 is a top view of the cover plate of the present invention;

fig. 7 is a front view of the split mold plate of the present invention;

FIG. 8 is a schematic view of the inner structure of the split mold plate of the present invention;

in the figure: 1. an outer taper sleeve; 2. an exhaust duct; 3. a cover plate; 4. hoisting the rod; 5. a threaded hole; 6. a guide groove; 7. a threaded rod; 8. positioning holes; 9. a guide post hole; 10. a split template; 11. a mold core; 12. a cavity; 13. a mating surface; 14. tearing the edge groove; 15. a limiting hole; 16. an exhaust hole; 17. a central bore; 18. a fixing hole; 19. a chute; 20. a first flow channel groove; 21. a second flow channel groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a vulcanization mold of a house rubber support comprises an outer taper sleeve 1, wherein four split mold plates 10 are sleeved inside the outer taper sleeve 1, the side walls of the split mold plates 10 are respectively attached to the inner wall of the outer taper sleeve 1, one side of each split mold plate 10 is provided with a chute 19, the other side of each split mold plate 10 is provided with a cavity 12, the top of each split mold plate 10 is symmetrically provided with two fixing holes 18, one side of the top of each split mold plate 10 is provided with a tearing groove 14, one side of each tearing groove 14 is provided with a matching surface 13, one side of each cavity 12 is uniformly provided with a plurality of second channel grooves 21, one side of each second channel groove 21 is provided with a first channel groove 20, the first channel groove 20 is communicated with the inside of each second channel groove 21, and the first channel groove 20 is communicated with the chute 19 through the cavity 12, four screw holes 5 have been seted up to 1 bilateral symmetry of outer taper sleeve, and threaded hole 5 is inside to have threaded rod 7 through the screw thread installation, threaded rod 7 one side fixedly connected with lifting rod 4, and threaded rod 7 opposite side has seted up guide way 6, be favorable to hoisting die through lifting rod 4, guide post hole 9 has been seted up respectively in 1 top four corners of outer taper sleeve, and the periphery in 1 center of outer taper sleeve has evenly seted up sixteen locating hole 8, the inside grafting of locating hole 8 is fixed with the locating pin, apron 3 is installed respectively to 1 top of outer taper sleeve and bottom, apron 3 top center has been seted up at the center of apron 17, the inside grafting of centre bore 17 is fixed with mold core 11, five air discharge ducts 2 have evenly been seted up at apron 3 tops, eight exhaust holes 16 have all been seted up to five air discharge ducts 2 bottoms, eight spacing holes 15 have evenly been seted up to 3 top center peripheries of apron.

The working principle is as follows: the utility model discloses come into molten rubber through first runner groove 20 and second runner groove 21 and pour into the die cavity 12 in the split template 10 into in the use, wait for the mould cooling design afterwards, it is used for conveniently tearing the limit and gets rid of deckle edge to tear limit groove 14, exhaust duct 2 and exhaust hole 16 of seting up on the apron 3 are used for exhaust gas, and set up of exhaust duct 2 has increased apron 3's surface area, thereby equipment heat-sinking capability and effect have been increased, four lifting rod 4 are installed to 1 both sides of outer taper sleeve simultaneously, lifting rod 4 utilizes threaded rod 7 to install inside the screw hole 5, be convenient for utilize lifting rod 4 to come to hoist equipment memorability, the practicality of equipment has been promoted, centre bore 17 is used for installing mold core 11.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vulcanization mould utensil of house rubber support, includes outer taper sleeve (1), its characterized in that: four split templates (10) are sleeved inside the outer taper sleeve (1), the side walls of the split templates (10) are respectively attached to the inner wall of the outer taper sleeve (1), and the cover plates (3) are respectively installed at the top and the bottom of the outer taper sleeve (1).

2. The vulcanization mold of a house rubber support according to claim 1, characterized in that: center hole (17) have been seted up at apron (3) top center, and center hole (17) inside grafting is fixed with mold core (11), and five exhaust ducts (2) have evenly been seted up at apron (3) top, and eight exhaust holes (16) have all been seted up to five exhaust duct (2) bottoms, and eight spacing holes (15) have evenly been seted up at apron (3) top center periphery.

3. The vulcanization mold of a house rubber support according to claim 1, characterized in that: four threaded holes (5) are symmetrically formed in the two sides of the outer taper sleeve (1), a threaded rod (7) is installed inside the threaded hole (5) through threads, a hoisting rod (4) is fixedly connected to one side of the threaded rod (7), and a guide groove (6) is formed in the other side of the threaded rod (7).

4. The vulcanization mold for a house rubber support according to claim 1, characterized in that: guide post holes (9) are respectively formed in four corners of the top of the outer taper sleeve (1), sixteen positioning holes (8) are uniformly formed in the periphery of the center of the outer taper sleeve (1), and positioning pins are fixedly inserted into the positioning holes (8).

5. The vulcanization mold for a house rubber support according to claim 1, characterized in that: chute (19) have been seted up to split template (10) one side, and split template (10) opposite side is provided with die cavity (12), two fixed orificess (18) have been seted up to split template (10) top symmetry, and split template (10) top one side has been seted up and has been torn limit groove (14), it is provided with fitting surface (13) to tear limit groove (14) one side, a plurality of second runner grooves (21) have evenly been seted up to die cavity (12) one side, and first runner groove (20) have been seted up to second runner groove (21) one side, first runner groove (20) are linked together with second runner groove (21) inside.

6. The vulcanization mold of a house rubber support according to claim 5, characterized in that: the first flow channel groove (20) and the second flow channel groove (21) communicate the cavity (12) and the chute (19).