CN214684193U

CN214684193U - Improved exhaust device of die-casting die

Info

Publication number: CN214684193U
Application number: CN202120080811.2U
Authority: CN
Inventors: 顾春霞
Original assignee: Xinjiang Xiangquan Wear Resistant Alloy Steel Manufacturing Co ltd
Current assignee: Xinjiang Xiangquan Wear Resistant Alloy Steel Manufacturing Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-11-12
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a die casting die exhaust apparatus of improvement relates to parts machining technical field, which comprises a base, the top fixed mounting of base has the drip chamber, the top fixed mounting of base has the catch chamber that is located the drip chamber right side, the center department fixed mounting at catch chamber top has circulating water cooling room, the top fixedly connected with of catch chamber is located the blast pipe on circulating water cooling room right side. The utility model discloses an adopt gaseous cooling mechanism and extend tracheal combination, gaseous entering the utility model discloses the time, at first cool down through gaseous cooling mechanism, then carry to extending the trachea through the connecting pipe, extend the trachea and carry gaseous bottom to the retaining chamber inner chamber, carry out the secondary cooling to gas through the circulating water in the retaining chamber, increase the utility model discloses to the efficiency that gaseous cooling was carried out, avoided gas cooling thoroughly not and led to the fact the problem of influence to workman's work, promote the utility model discloses a practicality.

Description

Improved exhaust device of die-casting die

Technical Field

The utility model relates to an exhaust apparatus relates to parts machining technical field, concretely relates to die casting die exhaust apparatus of improvement.

Background

The die casting die is a tool for casting metal parts, a tool for completing die casting process on a special die casting die forging machine, the basic process of die casting is that molten metal is cast at low speed or high speed and filled into a cavity of the die, the die is provided with a movable cavity surface, and the die is pressed and forged along with the cooling process of the molten metal, thereby not only eliminating the defects of shrinkage cavity and shrinkage porosity of a blank, but also enabling the internal structure of the blank to reach broken crystal grains in a forging state, and obviously improving the comprehensive mechanical property of the blank. The following problems exist in the prior art:

1. the existing exhaust device is cooled only by a single heat dissipation system, and when the gas temperature is too high, the gas is easily cooled incompletely, so that the work of workers is influenced;

2. the existing exhaust device does not have the function of filtering gas, directly discharges the cooled gas, can seriously affect the production environment and cause serious injury to the physical health of workers.

SUMMERY OF THE UTILITY MODEL

The utility model provides an improved exhaust device of a die-casting die, which aims to provide a double-time heat dissipation system for dissipating heat of gas and solve the problem that the incomplete cooling of the gas affects the work of workers; wherein another kind of purpose is in order to solve exhaust apparatus and not to possess the problem of carrying out filterable function to gas, in order to reach and reduce the utility model discloses the combustion gas causes the possibility effect of injury to workman's health.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a die casting die exhaust apparatus of improvement, includes the base, the top fixed mounting of base has the drip chamber, the top fixed mounting of base has the water storage chamber that is located the drip chamber right side, the center department fixed mounting at water storage chamber top has the circulating water cooling room, the top fixedly connected with of water storage chamber is located the blast pipe on circulating water cooling room right side, the top fixed mounting of base has the pump machine that is located the water storage chamber right side, the water inlet of pump machine leads to pipe fixed connection to the right side of water storage chamber.

The utility model discloses technical scheme's further improvement lies in: the top fixedly connected with intake pipe of drip chamber, the left side fixedly connected with of drip chamber arranges the sediment valve, fixed mounting has gaseous cooling mechanism in the inner chamber of drip chamber.

The utility model discloses technical scheme's further improvement lies in: gaseous cooling mechanism includes shunt tubes and gaseous cooling tube, the shunt tubes sets up to two, two the both sides at the deposit room inner chamber are installed respectively to the shunt tubes, two fixedly connected with gaseous cooling tube between the shunt tubes.

The utility model discloses technical scheme's further improvement lies in: and the water inlet pipe extends to the water outlet of the pump machine fixedly connected to the outside of the settling chamber, and the water outlet pipe is fixedly connected to the right side of the shunt pipe.

The utility model discloses technical scheme's further improvement lies in: the one end that the drip chamber was kept away from to the outlet pipe extends to fixedly connected with circulating water cooling tube in the inner chamber in circulating water cooling chamber, circulating water cooling tube fixed mounting is in the bottom of circulating water cooling chamber inner chamber, the one end that the outlet pipe was kept away from to the circulating water cooling tube extends to the inner chamber of apotheca, the right side fixed mounting of circulating water cooling chamber inner chamber has radiator fan, the louvre has all been seted up to the both sides in circulating water cooling chamber.

The utility model discloses technical scheme's further improvement lies in: the right side fixed mounting of deposit room inner chamber has air filter, the right side fixedly connected with of deposit room is located the connecting pipe on air filter right side, fixedly connected with extends the trachea in the inner chamber that the connecting pipe extends to the water storage chamber.

The utility model discloses technical scheme's further improvement lies in: the exhaust pipe is characterized in that an active carbon filter element is fixedly arranged in the inner cavity of the exhaust pipe, and a fiber filter element positioned on the right side of the active carbon filter element is fixedly arranged in the inner cavity of the exhaust pipe.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a die casting die exhaust apparatus of improvement adopts gaseous cooling mechanism and extends tracheal combination, and gas gets into the utility model discloses the time, at first cool down through gaseous cooling mechanism, then carry to extending the trachea through the connecting pipe, extend the trachea and carry gas to the bottom of retaining chamber inner chamber, carry out secondary cooling to gas through the circulating water in the retaining chamber, increase the utility model discloses to the efficiency that gas cooling carries out the cooling, avoided gas cooling thoroughly not and cause the problem of influence to workman's work, promote the utility model discloses a practicality.

2. The utility model provides a die casting die exhaust apparatus of improvement adopts the combination of active carbon filter core and fiber filter core, and after gaseous through the secondary cooling, when getting into the blast pipe, at first filter through active carbon filter core, the peculiar smell among the filtering gas, then filters through fiber filter core, most harmful substance in the filtering air reduces the utility model discloses the combustion gas promotes the possibility that the workman is healthy to cause the injury the utility model discloses a security and feature of environmental protection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the circulating water cooling chamber of the present invention;

fig. 4 is a schematic structural view of the gas cooling mechanism of the present invention.

In the figure: 1. a base; 2. a settling chamber; 3. a reservoir chamber; 4. a circulating water cooling chamber; 5. an exhaust pipe; 6. an air inlet pipe; 7. a slag discharge valve; 8. a gas cooling mechanism; 9. a water inlet pipe; 10. a water outlet pipe; 11. an air screen; 12. a connecting pipe; 13. extending the trachea; 14. a pump machine; 15. a circulating water radiating pipe; 16. a heat radiation fan; 17. a shunt tube; 18. a gas radiating pipe; 19. an activated carbon filter element; 20. a fiber filter element.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a die casting die exhaust apparatus of improvement, including base 1, the top fixed mounting of base 1 has precipitation chamber 2, the top fixed mounting of base 1 has reservoir 3 that is located precipitation chamber 2 right side, the center department fixed mounting at reservoir 3 top has circulating water cooling chamber 4, the top fixedly connected with of reservoir 3 is located the blast pipe 5 on circulating water cooling chamber 4 right side, the top fixed mounting of base 1 has the pump machine 14 that is located reservoir 3 right side, the water inlet of pump machine 14 leads to pipe fixed connection to the right side of reservoir 3.

In this embodiment, through being equipped with pump 14, do the utility model discloses interior circulating water provides endless power, is convenient for the utility model discloses an use, increases the utility model discloses radiating work efficiency promotes the utility model discloses a practicality.

As shown in fig. 1-4, in this embodiment, preferably, gaseous cooling mechanism 8 includes shunt tubes 17 and gaseous cooling tube 18, and shunt tubes 17 sets up to two, and two shunt tubes 17 are installed respectively in the both sides of 2 inner chambers of drip chamber, and the gaseous cooling tube 18 of fixedly connected with between two shunt tubes 17 adopts gaseous cooling mechanism 8 and the combination of extension trachea 13, and gas gets into the utility model discloses the time, at first cool down through gaseous cooling mechanism 8, then carry to extension trachea 13 in through connecting pipe 12, extension trachea 13 carries gas to the bottom of retaining chamber 3 inner chamber, carries out secondary cooling to gas through the circulating water in the retaining chamber 3, increases the utility model discloses to the efficiency that gas cooled down, avoided gas cooling thoroughly and led to the fact the problem of influence to workman's work, promoted the utility model discloses a practicality.

As shown in fig. 1-4, preferably, fixed mounting has active carbon filter 19 in the inner chamber of blast pipe 5, and fixed mounting has the fiber filter core 20 that is located active carbon filter 19 right side in the inner chamber of blast pipe 5, adopts the combination of active carbon filter 19 and fiber filter core 20, after gaseous process secondary cooling, when getting into blast pipe 5, at first filter through active carbon filter 19, peculiar smell among the filtering gas, then filter through fiber filter core 20, most harmful substance in the filtering air reduces the utility model discloses the combustion gas causes the possibility of injury to workman's health, promotes the utility model discloses a security and feature of environmental protection.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the top fixedly connected with intake pipe 6 of drip chamber 2, the left side fixedly connected with of drip chamber 2 arranges sediment valve 7, and fixed mounting has gaseous cooling mechanism 8 in the inner chamber of drip chamber 2, is located left side fixedly connected with inlet tube 9 of left shunt tubes 17, and inlet tube 9 extends to the outside fixedly connected with delivery port of pump machine 14 of drip chamber 2, is located right side shunt tubes 17's right side fixedly connected with outlet pipe 10 the utility model discloses when suspending the use, sediment valve 7 is opened to the accessible clears up impurity, and the person of facilitating the use clears up drip chamber 2, promotes the utility model discloses a practicality.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, one end of the water outlet pipe 10, which is far away from the settling chamber 2, extends into the inner cavity of the circulating water cooling chamber 4, and is fixedly connected with a circulating water radiating pipe 15, the circulating water radiating pipe 15 is fixedly installed at the bottom of the inner cavity of the circulating water cooling chamber 4, one end of the circulating water radiating pipe 15, which is far away from the water outlet pipe 10, extends into the inner cavity of the water storage chamber 3, a heat radiation fan 16 is fixedly arranged on the right side of the inner cavity of the circulating water cooling chamber 4, heat radiation holes are arranged on both sides of the circulating water cooling chamber 4, an air filter net 11 is fixedly arranged on the right side of the inner cavity of the settling chamber 2, a connecting pipe 12 positioned on the right side of the air filter net 11 is fixedly connected on the right side of the settling chamber 2, an extension air pipe 13 is fixedly connected in the inner cavity of the connecting pipe 12 extending to the water storage chamber 3, and the heat radiation fan 16 is arranged, blow to circulating water cooling tube 15, reduce the temperature in the circulating water cooling tube 15, promote the utility model discloses a practicality.

The working principle of the improved venting device for die casting molds will be described in detail below.

As shown in figures 1-4, when using the utility model, the corresponding gas pipeline is fixedly connected to the gas inlet pipe 6, the gas enters the settling chamber 2 from the gas inlet pipe 6, firstly, the cold air emitted by the gas radiating pipe 18 is cooled, the cooled gas is filtered out of impurities through the air filter screen 11 and then enters the connecting pipe 12, the impurities in the gas fall into the bottom of the inner cavity of the settling chamber 2, when the utility model is not used, the impurities can be cleaned by opening the slag discharge valve 7, then the gas is conveyed into the extension gas pipe 13 through the connecting pipe 12, the extension gas pipe 13 conveys the gas to the bottom of the inner cavity of the water storage chamber 3, the gas is cooled for the second time through the circulating water in the water storage chamber 3, after the gas is cooled for the second time and enters the exhaust pipe 5, the gas is firstly filtered through the activated carbon filter element 19 to filter the peculiar smell in the gas, then filtering the air by a fiber filter element 20 to filter most harmful substances in the air;

as shown in fig. 1-4, when using the utility model discloses the time, start pump 14 and cooling fan 16 simultaneously, pump 14 draws water from the apotheca 3 in, carry water to gas cooling mechanism 8 in through inlet tube 9, then carry to circulating water cooling tube 15 in through outlet pipe 10, cool down through cooling fan 16 to circulating water cooling tube 15 internal circulating water, the circulating water after the cooling flows back to the apotheca 3 in through circulating water cooling tube 15, accomplishes the circulation cooling to the circulating water promptly.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides an improved die casting die exhaust apparatus, includes base (1), its characterized in that: the top fixed mounting of base (1) has precipitation chamber (2), the top fixed mounting of base (1) has reservoir (3) that is located precipitation chamber (2) right side, the center at reservoir (3) top is located fixed mounting and is had circulating water cooling room (4), the top fixedly connected with of reservoir (3) is located blast pipe (5) on circulating water cooling room (4) right side, the top fixed mounting of base (1) has pump machine (14) that is located reservoir (3) right side, the water inlet of pump machine (14) leads to pipe fixed connection to the right side of reservoir (3).

2. An improved die casting mold vent apparatus as set forth in claim 1, wherein: the top fixedly connected with intake pipe (6) of drip chamber (2), the left side fixedly connected with of drip chamber (2) arranges sediment valve (7), fixed mounting has gaseous cooling mechanism (8) in the inner chamber of drip chamber (2).

3. An improved die casting mold vent apparatus as set forth in claim 2, wherein: gaseous cooling mechanism (8) include shunt tubes (17) and gaseous cooling tube (18), shunt tubes (17) set up to two, two shunt tubes (17) are installed respectively in the both sides of drip chamber (2) inner chamber, two gaseous cooling tube (18) of fixedly connected with between shunt tubes (17).

4. An improved die casting mold vent apparatus as set forth in claim 3, wherein: be located the left side fixedly connected with inlet tube (9) of shunt tubes (17), inlet tube (9) extend to the delivery port of the outside fixed connection to pump machine (14) of drip chamber (2), are located the right side fixedly connected with outlet pipe (10) of shunt tubes (17).

5. An improved die casting mold vent apparatus as set forth in claim 4, wherein: one end of the water outlet pipe (10) far away from the precipitation chamber (2) extends to a circulating water cooling tube (15) fixedly connected to the inner cavity of the circulating water cooling chamber (4), the circulating water cooling tube (15) is fixedly installed at the bottom of the inner cavity of the circulating water cooling chamber (4), one end of the water outlet pipe (10) far away from the circulating water cooling tube (15) extends to the inner cavity of the water storage chamber (3), a cooling fan (16) is fixedly installed on the right side of the inner cavity of the circulating water cooling chamber (4), and cooling holes are formed in two sides of the circulating water cooling chamber (4).

6. An improved die casting mold vent apparatus as set forth in claim 1, wherein: the right side fixed mounting of deposit room (2) inner chamber has air screen (11), the right side fixedly connected with of deposit room (2) is located connecting pipe (12) on air screen (11) right side, fixedly connected with extends trachea (13) in the inner chamber that connecting pipe (12) extended to water storage chamber (3).

7. An improved die casting mold vent apparatus as set forth in claim 1, wherein: the exhaust pipe is characterized in that an active carbon filter element (19) is fixedly arranged in the inner cavity of the exhaust pipe (5), and a fiber filter element (20) located on the right side of the active carbon filter element (19) is fixedly arranged in the inner cavity of the exhaust pipe (5).