CN218638525U - Mould cleaning device of vertical parting core making machine - Google Patents

Abstract

The utility model discloses a mould cleaning device of perpendicular parting core making machine belongs to core making machine mould cleaning device field, solves two current independent clearance of clearance mechanism and causes problem with high costs. It includes backup pad, high compression pump, electric putter and jet-propelled pipe, the backup pad be located the top of cover half and movable mould, just backup pad and sand section of thick bamboo be connected, electric putter install in the backup pad between cover half and movable mould, just electric putter's output runs through the backup pad and is connected with the U-shaped frame, jet-propelled pipe fix in the U-shaped frame, high compression pump install in the backup pad, just high compression pump's output passes through bellows and jet-propelled pipe intercommunication, jet-propelled pipe on the both sides that are close to cover half and movable mould all seted up the fumarole, the fumarole downward sloping arrange. The utility model discloses a perpendicular somatotype core making machine mould cleaning device can reduce cost to improve operational environment health.

Description

Mould cleaning device of vertical parting core making machine

Technical Field

The utility model relates to a core making machine mould cleaning device, more specifically say, it relates to a mould cleaning device of perpendicular somatotype core making machine.

Background

The vertical parting core making machine is one of shell core machines, and a fixed die and a movable die can relatively and horizontally move to separate sand cores in the vertical direction, so the vertical parting core making machine is called. The existing vertical parting shell core machine has the following patent numbers: CN202020343792.3, including a sand section of thick bamboo, switch board, core making machine, cylinder, robot, tray locating plate, the sand section of thick bamboo is located the intermediate position of core making machine, the switch board is located the top of a sand section of thick bamboo, the cylinder is located the both sides of core making machine, the robot is installed in central position, tray locating plate fixed connection is in the both sides of core making machine.

In the production process of the conventional vertical parting core making machine, a fixed die and a movable die of the conventional vertical parting core making machine need to be cleaned regularly, so that the problems of local pollution and even damage of the dies caused by residual broken sand or scrap iron are solved. Through the search of the prior art, the patent numbers are as follows: 202020346970.8 a device for clearing up the movable mould plate of the vertical parting core making machine, this device realizes the clearing up to the stationary mould and movable mould through setting up the removable cleaning mechanism on the relative position of stationary mould and movable mould, can clear up the function independently, does not need to rely on the manual work or robot to clear up.

However, in the existing die cleaning device, the fixed die and the movable die are respectively and correspondingly provided with the cleaning device, so that the problem of high cost is easily caused, and the cleaned broken sand and scrap iron directly fall on the ground, so that the problem of poor working environment sanitation is easily caused. Therefore, further improvements to existing vertical parting core making machine mold cleaning devices are needed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, a mould cleaning device of perpendicular parting core making machine is provided, can reduce cost to improve operational environment health.

The technical scheme of the utility model is like this: a mould cleaning device of a vertical parting core making machine comprises a supporting plate, a high-pressure air pump, an electric push rod and an air injection pipe, wherein the supporting plate is positioned above a fixed mould and a movable mould, the supporting plate is connected with a sand cylinder, the electric push rod is arranged on the supporting plate between the fixed mould and the movable mould, the output end of the electric push rod penetrates through the supporting plate and is connected with a U-shaped frame, the air injection pipe is fixed in the U-shaped frame, the high-pressure air pump is arranged on the supporting plate, the output end of the high-pressure air pump is communicated with the air injection pipe through a telescopic hose, air injection holes are formed in the air injection pipe at two sides close to the fixed mould and the movable mould, and the air injection holes are arranged in a downward inclination manner; the fixed die and the movable die are provided with a material receiving box below, and the material receiving box is connected with the sand cylinder.

As a further improvement, the bottom of the material receiving box is inclined, a discharge opening is formed in the lowest end of the bottom of the material receiving box, a sealing plate covering the discharge opening is arranged below the discharge opening, and the sealing plate is connected with the material receiving box through a bolt.

Furthermore, the supporting plate and the material receiving box are connected with the sand cylinder through bolts.

Furthermore, the output end of the high-pressure air pump is connected with a three-way pipe, two connectors of the three-way pipe are respectively connected with the high-pressure air pump and the telescopic hose, the last connector is connected with a telescopic air pipe, the tail end of the telescopic air pipe is connected with an air gun, and air valves are arranged on the telescopic hose and the telescopic air pipe.

Furthermore, a hook is arranged on the front face of the sand cylinder, and one end, close to the air gun, of the telescopic air pipe is hung on the hook.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. the utility model discloses a perpendicular somatotype core making machine mould cleaning device, jet-propelled pipe that can go up and down is set up through the top between cover half and movable mould, when needs are cleared up the mould, cover half and movable mould separation, psammitolite drawing of patterns back, can start high compression pump and electric putter, electric putter drives jet-propelled pipe downstream, and high compression pump passes through the bellows and provides high-pressure gas to jet-propelled pipe, and spout through the fumarole, along with jet-propelled pipe downstream, can blow to the cover half on both sides and movable mould, clearance grit and iron fillings, a jet-propelled pipe can realize clearing up cover half and movable mould, can reduce cost.

2. The utility model discloses a vertical somatotype core making machine mould cleaning device, through set up the material receiving box below cover half and movable mould, the garrulous sand and the iron fillings that clear up can be collected in the material receiving box, prevent garrulous sand and iron fillings in disorder to fly the problem that pollutes the operational environment, also make things convenient for the recycle of garrulous sand; and a discharge opening is formed in the lowest end of the bottom of the material receiving box, so that collected crushed sand and scrap iron can be discharged and cleaned conveniently.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic side view of the U-shaped frame of the present invention;

FIG. 4 is an enlarged schematic view of the cross-sectional structure of the middle gas nozzle of the present invention;

fig. 5 is an enlarged schematic view of the cross-sectional structure of the material receiving box of the present invention.

Wherein: the device comprises a supporting plate 1, a high-pressure air pump 2, an electric push rod 3, an air injection pipe 4, a fixed mold 5, a movable mold 6, a sand cylinder 7, a U-shaped frame 8, a telescopic hose 9, an air injection hole 10, a material receiving box 11, a discharge opening 12, a sealing plate 13, a three-way pipe 14, a telescopic air pipe 15, a spray gun 16, an air valve 17 and a hook 18.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-5, the utility model discloses a mould cleaning device of perpendicular parting core making machine, including backup pad 1, high pressure gas pump 2, electric putter 3 and jet-propelled pipe 4, wherein, backup pad 1 is located the top of cover half 5 and movable mould 6, and backup pad 1 is connected with sand section of thick bamboo 7, and is specific, sand section of thick bamboo 7 is including stand and sand fill, backup pad 1 is connected with the stand, electric putter 3 is installed in backup pad 1 between cover half 5 and movable mould 6, make cover half 5 and movable mould 6 after-separating, electric putter 3's output can extend to between cover half 5 and the movable mould 6, realize the clearance, and electric putter 3's output runs through backup pad 1 and is connected with U-shaped frame 8, jet-propelled pipe 4 fixes in U-shaped frame 8, electric putter 3 can send jet-propelled pipe 4 into between cover half 5 and the movable mould 6, high pressure gas pump 2 installs in backup pad 1, and high pressure gas pump 2's output communicates through flexible hose 9 and jet-propelled pipe 4, can provide high-pressure gas to jet-propelled pipe 4, it all offers 5 and jet-propelled pipe 6's both sides have seted up to cover half 10 holes simultaneously, and jet-propelled pipe 5 and jet-propelled pipe 6 downward sloping problem, and the downward sloping of high pressure gas jet-propelled pipe 5 and jet-propelled pipe 6, and the downward sloping of preventing upward splash, and the downward sloping of cover half 5, and jet-propelled pipe 5, and the downward sloping problem of iron.

The utility model discloses a perpendicular somatotype core making machine mould cleaning device, top through between cover half 5 and movable mould 6 sets up the jet-propelled pipe 4 that can go up and down, when needs are cleared up the mould, cover half 5 and movable mould 6 separation, after the psammitolite drawing of patterns, can start high compression pump 2 and electric putter 3, electric putter 3 drives jet-propelled pipe 4 downstream, and high compression pump 2 provides high-pressure gas to jet-propelled pipe 4 through bellows 9, and spout through fumarole 10, along with jet-propelled pipe 4's downstream, can blow to cover half 5 and movable mould 6 on both sides, clearance grit and iron fillings, a jet-propelled pipe can realize clearing up cover half and movable mould, and can reduce cost.

Preferably, a material receiving box 11 is arranged below the fixed die 5 and the movable die 6 and used for containing the cleaned crushed sand and scrap iron, the material receiving box 11 is connected with the sand cylinder 7, and particularly, the material receiving box 11 is connected with a stand column of the sand cylinder 7. Further, connect the bottom of workbin 11 to be the slope form, conveniently collect garrulous sand and iron fillings to the lower extreme, and connect the minimum one end of workbin 11 bottoms to seted up discharge opening 12, be convenient for discharge garrulous sand and iron fillings, be equipped with the closing plate 13 that covers it in the below of discharge opening 12, this closing plate 13 passes through the bolt and is connected with connecing workbin 11, opens closing plate 13 and can will connect the garrulous sand and the iron fillings in the workbin 11 and discharge.

According to the die cleaning device of the vertical parting core making machine, the material receiving boxes 11 are arranged below the fixed die 5 and the movable die 6, and the cleaned crushed sand and scrap iron can be collected into the material receiving boxes 11, so that the problem that the crushed sand and scrap iron fly to pollute the working environment is prevented, and the crushed sand is convenient to recycle; and the lowest end of the bottom of the material receiving box 11 is provided with the discharge opening 12, so that the collected crushed sand and scrap iron can be discharged and cleaned conveniently.

Preferably, backup pad 1, connect workbin 11 all to be connected through bolt and sand section of thick bamboo 7, make things convenient for the dismouting to maintain.

Preferably, the output end of the high-pressure air pump 2 is connected with a three-way pipe 14, two connectors of the three-way pipe 14 are respectively connected with the high-pressure air pump 2 and the telescopic hose 9, the last connector is connected with a telescopic air pipe 15, the tail end of the telescopic air pipe 15 is connected with an air gun 16, and air valves 17 are respectively arranged on the telescopic hose 9 and the telescopic air pipe 15. During in-service use, when some blowholes in the fixed mould 5 or the movable mould 6 are difficult to be cleared up, the mode of manual assistance clearance can be adopted to go on, promptly turn off the pneumatic valve 17 that the bellows 9 corresponds earlier, open the pneumatic valve 17 that the flexible trachea 15 corresponds again, then the workman holds the position that the air gun 16 aimed at the blowhole and sprays high-pressure gas, realizes clearing up the local blowhole of mould, further improves the clearance effect, and it is also more convenient to use.

Preferably, the front surface of the sand cylinder 7 is provided with a hook 18, specifically, the hook 18 is connected with the upright column, wherein one end of the telescopic air pipe 15 close to the air gun 16 is hung on the hook 18, which is convenient for placing the air gun 16.

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 structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims (5)

1. The mold cleaning device of the vertical parting core making machine is characterized by comprising a supporting plate (1), a high-pressure air pump (2), an electric push rod (3) and an air jet pipe (4), wherein the supporting plate (1) is positioned above a fixed mold (5) and a movable mold (6), the supporting plate (1) is connected with a sand cylinder (7), the electric push rod (3) is installed on the supporting plate (1) between the fixed mold (5) and the movable mold (6), the output end of the electric push rod (3) penetrates through the supporting plate (1) and is connected with a U-shaped frame (8), the air jet pipe (4) is fixed in the U-shaped frame (8), the high-pressure air pump (2) is installed on the supporting plate (1), the output end of the high-pressure air pump (2) is communicated with the air jet pipe (4) through a telescopic hose (9), air jet holes (10) are formed in the two sides, close to the fixed mold (5) and the movable mold (6), of the air jet pipe (4) and the air jet holes (10) are arranged in a downward inclination manner; cover half (5) and movable mould (6) below be equipped with and connect workbin (11), connect workbin (11) and be connected with sand section of thick bamboo (7).

2. The mold cleaning device for the vertical parting core making machine as claimed in claim 1, wherein the bottom of the material receiving box (11) is inclined, a discharge opening (12) is formed at the lowest end of the bottom of the material receiving box (11), a sealing plate (13) for covering the discharge opening (12) is arranged below the discharge opening (12), and the sealing plate (13) is connected with the material receiving box (11) through bolts.

3. The mould cleaning device of a vertical parting core making machine as claimed in claim 1, characterized in that the supporting plate (1) and the material receiving box (11) are connected with the sand cylinder (7) through bolts.

4. The die cleaning device of the vertical parting core making machine as claimed in claim 1, 2 or 3, characterized in that the output end of the high-pressure air pump (2) is connected with a three-way pipe (14), two of the joints of the three-way pipe (14) are respectively connected with the high-pressure air pump (2) and the telescopic hose (9), the last joint is connected with a telescopic air pipe (15), the tail end of the telescopic air pipe (15) is connected with an air gun (16), and the telescopic hose (9) and the telescopic air pipe (15) are both provided with air valves (17).

5. The mold cleaning device for the vertical parting core making machine as claimed in claim 4, characterized in that the front surface of the sand cylinder (7) is provided with a hook (18), and one end of the telescopic air pipe (15) close to the air gun (16) is hung on the hook (18).

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