CN212633654U

CN212633654U - Casting cleaning device

Info

Publication number: CN212633654U
Application number: CN202021307412.7U
Authority: CN
Inventors: 李山昌
Original assignee: Dongying Changrui Investment LLC
Current assignee: Dongying Changrui Investment LLC
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-02
Anticipated expiration: 2030-07-07

Abstract

The utility model provides a foundry goods belt cleaning device, pivot actuating mechanism drive pivot rotate, make the stirring rake rotate, will soak the foundry goods of aquatic and stir the washing, improve abluent efficiency and abluent cleanliness factor, when the water in the barrel is too much, flow out in the overflow mouth, discharge in flowing into the outlet pipe in through the overflow pipe. After the washing is finished, the valve is opened, water falls into the bottom of the cylinder body through the grid plate, and finally enters the water outlet pipe through the water discharge pipe to be discharged. The casting is left on the grid plate, then hot air generated by the hot air blower enters the bottom of the cylinder through the hot air pipe, so that the casting is dried, and the dried hot air is discharged through the air outlet pipe. And after the drying is finished, the cabin door II is opened, and because the grating plates are obliquely arranged, the casting flows out towards the discharge port, so that the discharging is realized, the integrated operation of cleaning and drying is realized, the efficiency is improved, and the condition of secondary pollution is avoided.

Description

Casting cleaning device

Technical Field

The utility model relates to a casting production technical field, concretely relates to foundry goods belt cleaning device.

Background

When the precision casting is produced, after casting, the casting needs to be put into a cleaning tank for cleaning, and the cleaned casting is taken out of the cleaning tank and then sent into a dryer for drying so as to prevent the casting from being rusted and oxidized. The whole process is time-consuming and labor-consuming, and the production efficiency is influenced.

Disclosure of Invention

The utility model discloses an overcome not enough of above technique, provide one kind and can realize the foundry goods and carry out the device of drying after wasing.

The utility model overcomes the technical scheme that its technical problem adopted is:

a casting cleaning apparatus comprising:

the upper end of the cylinder body is opened, a closed containing cavity is formed in the cylinder body, a top cover is arranged at the opening of the upper end of the cylinder body, a charging opening is formed in the top cover, and a water inlet pipe and a gas outlet pipe which are communicated with the containing cavity are formed in the top cover;

a rotating shaft is rotatably arranged in the cylinder body along the vertical direction through a bearing, and the lower end of the rotating shaft is provided with a stirring paddle;

the rotating shaft driving mechanism is arranged on the top cover and used for driving the rotating shaft to rotate;

the grating plate is obliquely arranged in the cylinder body and is positioned at the lower end of the stirring paddle, and the inner diameter of meshes on the grating plate is smaller than the outer diameter of the casting;

the discharge port is arranged on the cylinder body, is positioned at the lowest end of the grating plate and is provided with a cabin door II;

the first connecting end of the tee joint is connected to the bottom of the barrel through a water discharging pipe, the second connecting end of the tee joint is connected to the water discharging pipe, an overflow port is arranged in the middle of the barrel and connected to the third connecting end of the tee joint through an overflow pipe, and a valve is arranged on the water discharging pipe; and

and the air outlet of the air heater is connected to the bottom of the barrel through a hot air pipe.

In order to prevent hot air from flowing out of the charging opening, the charging opening device further comprises a cabin door I arranged on the charging opening.

Furthermore, the rotating shaft driving mechanism comprises a motor arranged on the top cover, and an output shaft of the motor is in coaxial transmission connection with the rotating shaft.

The utility model has the advantages that: the pivot actuating mechanism drive pivot is rotated, makes the stirring rake rotate, stirs the washing with the foundry goods of soaking in aqueous, improves abluent efficiency and abluent cleanliness factor, and when the water in the barrel was too much, flow out in following the overflow mouth, flow into the outlet pipe in through the overflow pipe and discharge. After the washing is finished, the valve is opened, water falls into the bottom of the cylinder body through the grid plate, and finally enters the water outlet pipe through the water discharge pipe to be discharged. The casting is left on the grid plate, then hot air generated by the hot air blower enters the bottom of the cylinder through the hot air pipe, so that the casting is dried, and the dried hot air is discharged through the air outlet pipe. And after the drying is finished, the cabin door II is opened, and because the grating plates are obliquely arranged, the casting flows out towards the discharge port, so that the discharging is realized, the integrated operation of cleaning and drying is realized, the efficiency is improved, and the condition of secondary pollution is avoided.

Drawings

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

in the figure, 1, a cylinder body 2, a top cover 3, a motor 4, a rotating shaft 5, a stirring paddle 6, a bearing 7, a charging port 8, a cabin door I9, a water inlet pipe 10, an air outlet pipe 11, a grid plate 12, a discharging port 13, a cabin door II 14, an air heater 15, a hot air pipe 16, a water outlet pipe 17, a valve 18, a tee joint 19, a water outlet pipe 20, an overflow pipe 21 and an overflow port.

Detailed Description

The present invention will be further explained with reference to fig. 1.

A casting cleaning apparatus comprising: the device comprises a barrel body 1, a water inlet pipe 9 and a water outlet pipe 10, wherein the upper end of the barrel body 1 is opened, a closed containing cavity is formed inside the barrel body 1, a top cover 2 is arranged at the opening of the upper end of the barrel body 1, a feeding opening 7 is formed in the top cover 2, and the top cover 2 is provided with the water inlet pipe 9 and the water outlet pipe 10; a rotating shaft 4 which is arranged in the cylinder body 1 in a rotating way along the vertical direction through a bearing 6, and a stirring paddle 5 is arranged at the lower end of the rotating shaft 4; the rotating shaft driving mechanism is arranged on the top cover 2 and used for driving the rotating shaft 4 to rotate; the grating plate 11 is obliquely arranged in the cylinder body 1 and is positioned at the lower end of the stirring paddle 5, and the inner diameter of meshes on the grating plate 11 is smaller than the outer diameter of the casting; the discharge port 12 is arranged on the cylinder 1, the discharge port 12 is positioned at the lowest end of the grating plate 11, and a cabin door II 13 is arranged on the discharge port 12; a tee joint 18, the first connecting end of which is connected with the bottom of the cylinder body 1 through a water discharge pipe 16, the second connecting end of which is connected with a water outlet pipe 19, the middle part of the cylinder body 1 is provided with an overflow port 21, the overflow port 21 is connected with the third connecting end of the tee joint 18 through an overflow pipe 20, and the water discharge pipe 16 is provided with a valve 17; and the air outlet of the air heater 14 is connected to the bottom of the barrel 1 through a hot air pipe 15. The casting is added into the containing cavity in the barrel body 1 through the feeding port 7, the valve 17 is closed, clean water is added into the barrel body 1 through the water inlet pipe 9, the rotating shaft driving mechanism drives the rotating shaft 4 to rotate, the stirring paddle 5 is made to rotate, the casting soaked in water is stirred and cleaned, cleaning efficiency and cleaning cleanliness are improved, when water in the barrel body 1 is too much, the casting flows out of the overflow port 21 and flows into the water outlet pipe 19 through the overflow pipe 20 to be discharged. After the cleaning is finished, the valve 17 is opened, water falls to the bottom of the cylinder 1 through the grid plate 11, and finally enters the water outlet pipe 19 through the water outlet pipe 16 to be discharged. The casting is left on the grid plate 11, then the hot air generated by the hot air blower 14 enters the bottom of the cylinder 1 through the hot air pipe 15, so that the casting is dried, and the dried hot air is discharged through the air outlet pipe 10. And after the drying is finished, the cabin door II 13 is opened, and because the grating plates 11 are obliquely arranged, the casting flows out towards the discharge port 12, so that the unloading is realized, the integrated operation of cleaning and drying is realized, the efficiency is improved, and the condition of secondary pollution is avoided.

Further, the device also comprises a cabin door I8 arranged on the feed inlet 7. After adding the foundry goods into barrel 1 from charge door 7, close hatch door I8 to when can preventing to dry, hot-blast outflow from charge door 7 improves drying efficiency.

The rotating shaft driving mechanism can be in a structure comprising a motor 3 arranged on the top cover 2, and an output shaft of the motor 3 is in coaxial transmission connection with the rotating shaft 4. The motor 3 rotates to drive the rotating shaft 4 to rotate, so that the stirring paddle 5 rotates to realize stirring.

Claims

1. A casting cleaning apparatus, comprising:

the device comprises a cylinder body (1), wherein the upper end of the cylinder body is opened, a closed containing cavity is formed in the cylinder body, a top cover (2) is arranged at the opening of the upper end of the cylinder body (1), a feeding opening (7) is formed in the top cover (2), and a water inlet pipe (9) and an air outlet pipe (10) which are communicated with the containing cavity are formed in the top cover (2);

a rotating shaft (4) is rotatably arranged in the cylinder body (1) along the vertical direction through a bearing (6), and the lower end of the rotating shaft (4) is provided with a stirring paddle (5);

the rotating shaft driving mechanism is arranged on the top cover (2) and is used for driving the rotating shaft (4) to rotate;

the grating plate (11) is obliquely arranged in the cylinder body (1) and is positioned at the lower end of the stirring paddle (5), and the inner diameter of meshes on the grating plate (11) is smaller than the outer diameter of the casting;

the discharge port (12) is arranged on the cylinder body (1), the discharge port (12) is positioned at the lowest end of the grating plate (11), and a cabin door II (13) is arranged on the discharge port (12);

the first connecting end of the tee joint (18) is connected to the bottom of the barrel body (1) through a water discharging pipe (16), the second connecting end of the tee joint is connected to a water discharging pipe (19), an overflow port (21) is arranged in the middle of the barrel body (1), the overflow port (21) is connected to the third connecting end of the tee joint (18) through an overflow pipe (20), and a valve (17) is arranged on the water discharging pipe (16); and

the air outlet of the hot air blower (14) is connected to the bottom of the barrel body (1) through a hot air pipe (15).

2. A casting cleaning apparatus as defined in claim 1, wherein: the device also comprises a cabin door I (8) arranged on the feed inlet (7).

3. A casting cleaning apparatus as defined in claim 1, wherein: the rotating shaft driving mechanism comprises a motor (3) arranged on the top cover (2), and an output shaft of the motor (3) is in coaxial transmission connection with the rotating shaft (4).