CN211161728U

CN211161728U - Forging die for special-shaped pipe

Info

Publication number: CN211161728U
Application number: CN201921812373.3U
Authority: CN
Inventors: 解正云
Original assignee: Xinyu Well Forging Co ltd
Current assignee: Xinyu Well Forging Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-08-04
Anticipated expiration: 2029-10-26

Abstract

The utility model provides a special-shaped pipe is with forging mould, the pressure tapping valve comprises a water inlet pipe, forge mould and outlet pipe, it has the inlet tube to forge the mould left side through bolt fixed mounting, it has the outlet pipe to forge the mould right side through bolt fixed mounting, forge the fixed intake antrum that is provided with in the inside left side of mould, forge the fixed outlet chamber that is provided with in the inside right side of mould, forge the inside upper and lower both sides equal opening in mould and be provided with the cavity, the inside left and right sides of cavity all has the spoiler through bolt fixed mounting, there are seven spliced poles inside through bolt fixed mounting of cavity, it leads to the chamber to fix being provided with a. This kind of special-shaped tube is with forging mould can take away a large amount of heats and evenly cool off the mechanical tubes, prevents that the mechanical tubes from because of the uneven condition that produces the deformation of cooling, can keep warm to the mechanical tubes simultaneously, can be so that the liquid of casting in forging the mould can not very fast cooling.

Description

Forging die for special-shaped pipe

Technical Field

The utility model relates to a forge mould technical field, specifically a forging mould for special-shaped pipe.

Background

The existing forging die for the special-shaped tube is usually provided with an air cooler unit on the die, the circulation direction and route of an air path cannot be directionally selected, the cooling effect on the bending position of the special-shaped tube in the cooling process is poor, cold air cannot completely enter the ideal cooling position route, and therefore the cooling effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the shortcoming that exists among the background art, provide a forging mould for special-shaped pipe.

For realizing the above-mentioned purpose, the utility model provides a following technical scheme, a forging mould for abnormal shape pipe, including inlet tube, forging mould and outlet pipe, it has the inlet tube to forge the mould left side through bolt fixed mounting, it has the outlet pipe to forge the mould right side through bolt fixed mounting, forge the fixed intake antrum that is provided with in the inside left side of mould, forge the fixed play water cavity that is provided with in the inside right side of mould, forge the inside upper and lower both sides of mould equal opening and be provided with the cavity, the inside left and right sides of cavity all has the spoiler through bolt fixed mounting, the inside seven spliced poles of passing through bolt fixed mounting of cavity, the fixed a plurality of that is provided with leads to the chamber between the upper and lower both sides cavity.

Furthermore, the left side and the right side of the cavity are provided with connectors matched with the water inlet cavity and the water outlet cavity, and the cavity is respectively arranged in a penetrating way with the water inlet cavity and the water outlet cavity through the connectors.

Furthermore, the spoilers are arc-shaped, and the two spoilers are respectively positioned on the inner sides of the water inlet cavity and the water outlet cavity.

Further, the seven connecting columns are identical in size. The top ends of the connecting columns and the top end of the cavity are fixedly installed through bolts.

Further, the cavity is discoid, and runs through the setting through a plurality of cavity between the cavity.

Furthermore, the through cavities are uniformly arranged in a circular ring shape outside the cavity.

Furthermore, the water inlet pipe and the water outlet pipe are connected with an external water source through a Y-shaped pipeline, and a circulating water pump is arranged at the bottom end of the Y-shaped pipeline.

The utility model provides a forging mould for special-shaped pipe has following beneficial effect:

1. the utility model has the advantages of in circulating water pump flows in cold water to the cavity at top through the intake antrum, when cold water flows to the cavity in, the inside left and right sides of cavity all can carry out a speed limit to rivers through bolt fixed mounting's spoiler, simultaneously because the spoiler is the arc form, and two spoilers are located the intake antrum respectively and go out the intracavity side, make its water that flows out at the intake antrum and the area of contact in the forging mould outside bigger, thereby the radiating effect has been improved, the cavity at top is followed and is gone through the chamber that the ring form align to grid set up to the outlet pipe through being in the cavity outside, the inside cold water circulation that is equipped with a circulating water pump through the pipeline middle-end keeps the cavity always flows, take away a large amount of heats, can carry out the even cooling to the mechanical tubes like this, prevent the condition that the mechanical tubes from producing the deformation because.

2. Secondly, because the logical chamber that is the ring shape align to grid and set up outside the cavity can cool off the bending position of mechanical tubes, and the mobility of cold water is higher, thereby can fill up whole cavity and lead to the chamber, at the pressurize stage of forging process, it has the insulating layer to play thermal-insulated cooling's effect closely to laminate through the forging mould outside, make the process of moulding plastics can not receive the damage of high temperature, also keep warm to the mechanical tubes simultaneously, can make the liquid of casting in the forging mould can not very fast cooling, wait to cast and cool off again after complete, the mechanical tubes quality of producing is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic overall top-view cross-sectional view of the present invention.

Fig. 3 is a schematic cross-sectional view of the through cavity of the present invention.

In FIGS. 1-3: the water-cooling water heater comprises a water inlet pipe-1, a water inlet cavity-101, a forging die-2, a water outlet pipe-3, a water outlet cavity-301, a cavity-4, a spoiler-5, a connecting column-6, a through cavity-7 and a heat insulation layer-8.

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.

Example (b):

referring to the schematic illustrations of figures 1-3,

the utility model provides a pair of forging mould for special-shaped pipe, including inlet tube 1, forge mould 2 and outlet pipe 3, forge 2 left sides of mould and have inlet tube 1 through bolt fixed mounting, forge 2 right sides of mould and have outlet pipe 3 through bolt fixed mounting, forge 2 inside left sides of mould and fixedly be provided with intake antrum 101, forge 2 inside right sides of mould and fixedly be provided with out water cavity 301, forge 2 inside upper and lower both sides equal openings of mould and be provided with cavity 4, the inside left and right sides of cavity 4 all has spoiler 5 through bolt fixed mounting, 4 inside seven spliced poles 6 through bolt fixed mounting of cavity, it leads to chamber 7 to fixedly be provided with a plurality of between the upper and lower both sides cavity 4, it has insulating layer 8 to forge 2 outs.

Furthermore, the left side and the right side of the cavity 4 use connectors matched with the water inlet cavity 101 and the water outlet cavity 301, the cavity 4 is respectively arranged in a penetrating way with the water inlet cavity 101 and the water outlet cavity 301 through the connectors, and firstly, a user connects the water inlet pipe 1 and the water outlet pipe 3 with an external water source through a Y-shaped pipeline.

Furthermore, the spoiler 5 is the arc form, and two spoilers 5 are located intake chamber 101 and play water cavity 301 inboard respectively, and when cold water flowed to cavity 4 in, the inside left and right sides of cavity 4 all can carry out a speed limit to rivers through the spoiler 5 of bolt fixed mounting, simultaneously because the spoiler 5 is the arc form, and two spoilers 5 are located intake chamber 101 and play water cavity 301 inboard respectively, make its water that flows out at intake chamber 101 and the area of contact in the forging mould 2 outside bigger to the radiating effect has been improved.

Furthermore, the seven connecting columns 6 are identical in size, the top ends of the connecting columns 6 are fixedly mounted with the top end of the cavity 4 through bolts, and the seven connecting columns 6 are fixedly mounted inside the cavity 4 through bolts, so that the use strength of the cavity 4 can be improved.

Further, cavity 4 is discoid, and leads to the chamber 7 through a plurality of between the cavity 4 and run through the setting, and the cavity 4 at top is followed and is led to the outlet pipe 3 through leading to the chamber 7 that is the setting of ring shape align to grid in the cavity 4 outside, keeps the cold water circulation flow of cavity 4 always through the inside circulating water pump that is equipped with of pipeline middle-end, takes away a large amount of heats, can carry out the uniform cooling to the mechanical tubes like this, prevents that the mechanical tubes from producing the condition of deformation because of the cooling is uneven.

Further, lead to chamber 7 and be the setting of ring shape align to grid in the cavity 4 outside, because the curved position that leads to chamber 7 that is the setting of ring shape align to grid in the cavity 4 outside can cool off the mechanical tubes, and the mobility of cold water is higher, thereby can fill in whole cavity 4 and lead to chamber 7, in the pressurize stage of forging process, closely laminate through 2 outsides of forging mould has insulating layer 8 to play thermal-insulated cooling's effect, make the process of moulding plastics can not receive the damage of high temperature.

Furthermore, a circulating water pump is arranged at the bottom end of the Y-shaped pipeline, then the circulating water pump is started, cold water flows into the cavity 4 at the top through the water inlet cavity 101 by the circulating water pump, and the problems that an air cooler unit is usually arranged on a mould in the conventional forging mould for the special-shaped pipe, the circulating direction and route of an air path cannot be directionally selected, the cooling effect on the bent position of the special-shaped pipe in the cooling process is poor, cold air cannot completely enter the ideal route of the cooling position, and the cooling effect is influenced are solved.

When the forging die 2 of the utility model is used, after the injection molding is completed, a user connects the water inlet pipe 1 and the water outlet pipe 3 with an external water source through a Y-shaped pipeline, then the circulating water pump is started, the circulating water pump flows cold water into the cavity 4 at the top through the water inlet cavity 101, when the cold water flows into the cavity 4, the left side and the right side inside the cavity 4 can limit the speed of the water flow through the spoilers 5 fixedly installed by bolts, meanwhile, because the spoilers 5 are arc-shaped, and the two spoilers 5 are respectively positioned at the inner sides of the water inlet cavity 101 and the water outlet cavity 301, the contact area between the water flowing out from the water inlet cavity 101 and the outer side of the forging die 2 is larger, thereby improving the heat dissipation effect, then the cold water flows to the water outlet pipe 3 through the through cavities 7 uniformly arranged in a circular ring shape outside the cavity 4 at the top, through the inside cold water circulation that is equipped with a circulating water pump through pipeline middle-end keeps cavity 4 always to flow, take away a large amount of heats, can carry out the uniform cooling to the mechanical tubes like this, and because the logical chamber 7 that is the ring shape align to grid setting in the cavity 4 outside can cool off the bending position of mechanical tubes, and the mobility of cold water is higher, thereby can fill up whole cavity 4 and lead to chamber 7, at the pressurize stage of forging process, it has insulating layer 8 to play thermal-insulated cooling's effect to closely laminate through forging mould 2 outsides, make the process of moulding plastics can not receive the damage of high temperature, also keep warm to the mechanical tubes simultaneously, can make the liquid of casting in forging mould 2 can not very fast cooling, wait to cast and cool off again after complete, take out the mechanical tubes in forging mould 2 at last.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The forging die for the special-shaped pipe comprises a water inlet pipe (1), a forging die (2) and a water outlet pipe (3), and is characterized in that the water inlet pipe (1) is fixedly arranged on the left side of the forging die (2) through a bolt, the water outlet pipe (3) is fixedly arranged on the right side of the forging die (2), a water inlet cavity (101) is fixedly arranged on the left side of the inside of the forging die (2), a water outlet cavity (301) is fixedly arranged on the right side of the inside of the forging die (2), cavities (4) are arranged in the upper side and the lower side of the inside of the forging die (2) through openings, spoilers (5) are fixedly arranged on the left side and the right side of the inside of the cavity (4) through bolts, seven connecting columns (6) are fixedly arranged in the cavity (4) through bolts, and a heat insulation layer (8) is tightly attached to the outer side of the forging die (2).

2. The forging die for the special-shaped pipe as claimed in claim 1, wherein connectors matched with the water inlet cavity (101) and the water outlet cavity (301) are used on the left side and the right side of the cavity (4), and the cavity (4) is respectively arranged with the water inlet cavity (101) and the water outlet cavity (301) in a penetrating mode through the connectors.

3. The forging die for the special-shaped pipe as claimed in claim 1, wherein the spoiler (5) has an arc shape, and the two spoilers (5) are respectively positioned inside the water inlet chamber (101) and the water outlet chamber (301).

4. The forging die for the special-shaped pipe as claimed in claim 1, wherein the seven connecting columns (6) are identical in size, and the top ends of the connecting columns (6) and the top end of the cavity (4) are fixedly installed through bolts.

5. The forging die for the special-shaped pipe as claimed in claim 1, wherein the cavities (4) are disc-shaped, and the cavities (4) are arranged in a penetrating manner through a plurality of through cavities (7).

6. The forging die for the special-shaped pipe as claimed in claim 1, wherein the through cavities (7) are uniformly arranged in a circular ring shape outside the cavity (4).

7. The forging die for the special-shaped pipe as recited in claim 1, wherein the water inlet pipe (1) and the water outlet pipe (3) are connected with an external water source through a Y-shaped pipeline, and a circulating water pump is arranged at the bottom end of the Y-shaped pipeline.