CN216760566U - Automatic drainage device of one-time foaming forming machine - Google Patents

Abstract

The utility model relates to a field of foaming make-up machine drainage, concretely relates to automatic drainage device of one shot foaming make-up machine, include drain pipe and the outlet pipe with the foaming make-up machine intercommunication, drain pipe and outlet pipe intercommunication, the one end that the foaming make-up machine was kept away from to the drain pipe is equipped with the drain valve, still is equipped with the suction pump on the outlet pipe. This application has the effect that makes the foaming process of foaming body be difficult to receive the influence.

Description

Automatic drainage device of one-time foaming forming machine

Technical Field

The application relates to the field of drainage of foaming forming machines, in particular to an automatic drainage device of a one-time foaming forming machine.

Background

The foam molding machine is a molding machine used for foam molding, and when a foam is produced, the foam is variously changed depending on the type of resin used, the type of foam, and the combination of the foaming methods. After the foaming body is foamed at a high temperature, cooling water needs to be sprayed, so that the foaming body is rapidly cooled and formed, a drainage device is often installed on a foaming forming machine, the sprayed cooling water can be discharged in time, and the foaming process of the foaming body is not easily influenced.

At present, a drainage device of a general foaming forming machine comprises a drainage pipe installed on the foaming forming machine, wherein a drainage valve is arranged at one end of the drainage pipe, which is far away from the foaming forming machine, when a certain amount of water is accumulated in the drainage pipe, an operator opens the drainage valve, so that the water in the drainage pipe can be drained, and the foaming of a foaming body is not easily influenced.

In view of the above technical solutions, the inventors consider that the following drawbacks exist: because the drainage of the existing foaming forming machine can only discharge the water in the drainage pipe by manually opening the drainage valve, when an operator cannot open the drainage valve in time, the water in the drainage pipe can be fully accumulated and cannot be discharged in time, so that the foaming process of the foaming body is influenced. Therefore, there is still room for improvement.

SUMMERY OF THE UTILITY MODEL

In order to make the foaming process of foaming body be difficult to receive the influence, this application provides an automatic water discharging device of foaming make-up machine once.

The application provides a pair of automatic water discharging device of one shot forming machine adopts following technical scheme:

the utility model provides an automatic drainage device of one shot forming machine, includes drain pipe and the outlet pipe with the foaming make-up machine intercommunication, drain pipe and outlet pipe intercommunication, the one end that the foaming make-up machine was kept away from to the drain pipe is equipped with the drain valve, still be equipped with the suction pump on the outlet pipe.

Through adopting above-mentioned technical scheme, when amassing full water in the drain pipe, operating personnel opens the suction pump, because outlet pipe and drain pipe intercommunication for the automatic flow direction drain pipe and the outlet pipe of water in the foam molding machine, and then make the water in the drain pipe be difficult to appear amassing the phenomenon that the foaming process that water leads to the foaming body receives the influence, need not operating personnel to wait for on the next door always, make the foaming process of foaming body more convenient. Meanwhile, by closing the drain valve, a certain water amount can be kept in the foaming molding machine, the phenomenon that the foaming body is not cooled and cooling water is pumped away by the water pump is not easy to occur, the foaming body can be cooled better, and the molding of the foaming body is not easy to influence.

Optionally, the outflow tube has an inner diameter smaller than an inner diameter of the drain tube.

Through adopting above-mentioned technical scheme for be difficult to all flow to the outlet pipe when water flows out from the foaming molding machine, simultaneously, because the internal diameter of outlet pipe is less than the internal diameter of drain pipe, make the velocity of flow of the interior water of outlet pipe be less than the velocity of flow of the interior water of drain pipe, and then make the water in the foaming molding machine be difficult to being taken away rapidly, so that the cooling of foaming body is difficult to receive the influence.

Optionally, the water discharge pipe comprises a discharge pipe communicated with the foaming forming machine and a discharge pipe communicated with one end of the discharge pipe away from the foaming forming machine, and the inner diameter of the discharge pipe is smaller than that of the discharge pipe.

Through adopting above-mentioned technical scheme, when the water in the foam molding machine flows to the discharge pipe from discharging into the pipe for the velocity of flow of the water in the discharge pipe slows down, makes the difficult quick discharge pipe that flows to of the water that discharges into in the pipe with this, thereby makes the cooling of foaming body be difficult to receive the influence.

Optionally, the discharge pipe is communicated with a connecting pipe, one end of the connecting pipe, which is far away from the discharge pipe, is communicated with the outflow pipe, one end of the outflow pipe, which is far away from the foaming forming machine, is also communicated with a water outlet pipe, and the water suction pump is located at one end of the water outlet pipe, which is far away from the discharge pipe.

Through adopting above-mentioned technical scheme, when the intraductal amasss water of row income, the outlet pipe with arrange the pipe intercommunication for the suction pump can take the intraductal amasss water of row income out, and then makes the hydroenergy in the foaming molding machine in time discharge, thereby makes the foaming process of foaming body be difficult to receive the influence.

Optionally, the inner diameter of the connecting pipe is not greater than the inner diameter of the discharge pipe.

Through adopting above-mentioned technical scheme, when water flows into the connecting pipe from discharging into for the velocity of flow of water in the connecting pipe slows down, and then makes the water of discharging into intraductal be difficult to all flow into in the connecting pipe, makes the water in the foaming molding machine be difficult to take out fast with this, thereby makes the cooling of foaming body be difficult to receive the influence.

Optionally, the outlet pipe is detachably connected to the outlet pipe.

Through adopting above-mentioned technical scheme for the outlet pipe can be dismantled with the outlet pipe, is favorable to the clearance and the change of outlet pipe, makes the phenomenon that the jam is difficult to appear in the outlet pipe, and then makes the discharge of the water in the foam molding machine be difficult to receive the influence.

Optionally, the outlet pipe is connected to the outlet pipe flange.

Through adopting above-mentioned technical scheme for the leakproofness between outlet pipe and the outlet pipe improves, and then makes water be difficult to flow from the clearance between outlet pipe and the outlet pipe, simultaneously, still makes the stability between outlet pipe and the outlet pipe improve, when suction pump work produced the vibration, makes the outlet pipe be difficult to appear not hard up phenomenon, and then makes water be difficult to receive the influence from outlet pipe exhaust process.

Optionally, the discharge pipe is detachably connected with the drain valve.

Through adopting above-mentioned technical scheme, when the drain valve received the damage for the drain valve can be followed and dismantled from the discharge pipe and change, makes the discharge of water more be difficult to receive the influence with this.

Optionally, the discharge pipe is connected with a drain valve flange.

Through adopting above-mentioned technical scheme, be favorable to improving the leakproofness between discharge pipe and the drain valve for be difficult to take place the phenomenon of leaking between discharge pipe and the drain valve, make the discharge of water be difficult to receive the influence with this.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the discharge pipe, the outflow pipe and the water suction pump, water in the foaming molding machine automatically flows to the drain pipe and the outflow pipe, so that the phenomenon that water is fully accumulated in the water in the drain pipe is not easy to occur, and the foaming process of the foaming body is not easy to influence.

2. Through the setting that the internal diameter of outflow pipe is less than the internal diameter of drain pipe, the internal diameter of discharge pipe is less than the internal diameter of discharging into the pipe and the internal diameter of connecting pipe is not more than the internal diameter of discharging into the pipe for water in the foaming molding machine is difficult to be taken away by the suction pump fast, and then makes the cooling shaping of sending out the cat ladder be difficult to receive the influence.

3. Through the setting of outlet pipe and outlet pipe flange joint for the leakproofness between outlet pipe and the outlet pipe improves, simultaneously, still makes the stability between outlet pipe and the outlet pipe improve, makes the discharge of water be difficult to receive the influence with this.

Drawings

Fig. 1 is a schematic view of the entire structure of an automatic drainage device of a primary foam molding machine according to the present invention.

Description of reference numerals: 1. a drain pipe; 11. a discharge pipe; 12. a discharge pipe; 2. an outflow pipe; 3. a drain valve; 4. a water outlet pipe; 5. a connecting pipe; 6. a water pump; 7. a foaming forming machine; 8. and (5) bending the pipe.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

Referring to fig. 1, an automatic drainage device of a primary foam molding machine includes a drainage pipe 1 and an outflow pipe 2 which are communicated with a foam molding machine 7, and when water is sprayed and cooled after a foam is foamed at a high temperature, water flows out from the drainage pipe 1, so that a foaming process of the foam is not easily affected.

Referring to fig. 1, the drain pipe 1 includes a discharge pipe 11 communicated with the foam forming machine 7 and a discharge pipe 12 communicated with the discharge pipe 11, one end of the discharge pipe 12 far away from the discharge pipe 11 is also detachably connected with a drain valve 3, when the discharge pipe 11 is full of water, an operator opens the drain valve 3, so that the water in the discharge pipe 11 can be discharged in time, and the foaming process of the foam body is not easily affected. In this embodiment, the drain valve 3 is flange-connected to the drain pipe 12, which is beneficial to improving the sealing performance between the drain valve 3 and the drain pipe 12, so that water is not easy to flow out from the gap between the drain pipe 12 and the drain valve 3, and thus the drainage of water is not easy to be affected. The inner diameter of the discharge pipe 11 is larger than the inner diameter of the discharge pipe 12, so that the flow rate of water in the discharge pipe 12 is smaller than that of water in the discharge pipe 11, thereby making it difficult for water in the foam molding machine 7 to be quickly discharged, and making the cooling of the foam less susceptible. The end of the discharge pipe 12, which is far away from the discharge pipe 11, is also communicated with the bent pipe 8, so that the water in the foaming forming machine 7 can be discharged to an underground pipeline.

Referring to fig. 1, in order to prevent water in the foam molding machine 7 from being rapidly discharged from the outflow pipe 2, the outflow pipe 2 has an inner diameter smaller than that of the drainage pipe 1, so that the foam is not easily drawn out without cooling the molding water. The one end that foaming make-up machine 7 was kept away from to outlet pipe 2 can be dismantled and be connected with outlet pipe 4, and in this embodiment, outlet pipe 4 and outlet pipe 2 flange joint for the leakproofness between outlet pipe 2 and the outlet pipe 4 improves, makes water be difficult to flow out from between outlet pipe 2 and the outlet pipe 4 with this, and then makes the discharge of water be difficult to receive the influence.

Referring to fig. 1, a connecting pipe 5 is further communicated with one end of the discharging pipe 11, which is far away from the foam forming machine 7, one end of the connecting pipe 5, which is far away from the discharging pipe 11, is communicated with the water outlet pipe 4, when the water in the water outlet pipe 1 is full, the water in the discharging pipe 11 flows to the water outlet pipe 4 from the connecting pipe 5, and thus the foaming process of the foam is not easily affected by the water in the discharging pipe 11. In order to prevent the water discharged into the pipe 11 from flowing to the connecting pipe 5 entirely, the inner diameter of the connecting pipe 5 is smaller than the inner diameter of the pipe 11, thereby preventing the foam from being cooled.

Referring to fig. 1, one end of the water outlet pipe 4, which is far away from the connecting pipe 5, is further communicated with a water suction pump 6, when an operator is not on site and cannot open the water discharge valve 3 in time, the water in the foaming forming machine 7 can automatically flow to the water discharge pipe 11 and the water discharge pipe 2 by opening the water suction pump 6, so that the water full in the water discharge pipe 1 is pumped out in time, and the foaming process of the foaming body is not easily influenced.

The implementation principle of the automatic drainage device of the one-time foaming forming machine in the embodiment of the application is as follows: when the foaming body is cooled by spraying water, an operator opens the water suction pump 6 and closes the water discharge valve 3, so that water in the foaming forming machine 7 can be discharged from the outflow pipe 2 and the water discharge pipe 1, and further the foaming process of the foaming body is not easily influenced by the water in the foaming forming machine 7, and meanwhile, when the water discharge pipe 1 is full of water, the water in the water discharge pipe 1 flows to the water outlet pipe 4 from the connecting pipe 5 under the action of the water suction pump 6, so that the water in the foaming forming machine 7 can be discharged in time, and the water in the foaming forming machine 7 is not easily and quickly drawn out, so that the cooling forming of the foaming body is not easily influenced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides an automatic drainage device of one shot forming machine which characterized in that: include drain pipe (1) and outlet pipe (2) with foaming make-up machine (7) intercommunication, drain pipe (1) and outlet pipe (2) intercommunication, the one end that foaming make-up machine (7) were kept away from in drain pipe (1) is equipped with drain valve (3), still be equipped with suction pump (6) on outlet pipe (2).

2. The automatic water discharge device of a one-time foaming molding machine according to claim 1, characterized in that: the inner diameter of the outflow pipe (2) is smaller than that of the drainage pipe (1).

3. The automatic water discharge device of a one-time foaming molding machine according to claim 1, characterized in that: the drainage pipe (1) comprises a discharge pipe (11) communicated with the foaming forming machine (7) and a discharge pipe (12) communicated with one end, far away from the foaming forming machine (7), of the discharge pipe (11), and the inner diameter of the discharge pipe (12) is smaller than that of the discharge pipe (11).

4. The automatic water discharge device of a one-time foaming molding machine according to claim 3, characterized in that: the water suction device is characterized in that the discharging pipe (11) is communicated with a connecting pipe (5), one end, far away from the discharging pipe (11), of the connecting pipe (5) is communicated with the outflow pipe (2), one end, far away from the foaming forming machine (7), of the outflow pipe (2) is also communicated with a water outlet pipe (4), and the water suction pump (6) is located at one end, far away from the discharging pipe (11), of the water outlet pipe (4).

5. The automatic water discharge device of a one-time foaming molding machine according to claim 4, characterized in that: the inner diameter of the connecting pipe (5) is not larger than the inner diameter of the discharge pipe (11).

6. The automatic water discharge device of a one-time foaming molding machine according to claim 4 or 5, wherein: the outflow pipe (2) is detachably connected with the outflow pipe (4).

7. The automatic water discharge device of a one-time foaming molding machine according to claim 6, characterized in that: the outflow pipe (2) is connected with the water outlet pipe (4) through a flange.

8. The automatic water discharge device of a one-shot foaming machine according to any one of claims 3 to 5, wherein: the discharge pipe (12) is detachably connected with the drain valve (3).

9. The automatic water discharge device of a one-time foaming molding machine according to claim 8, characterized in that: the discharge pipe (12) is connected with the drain valve (3) through a flange.

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