Novel metal casting continuous feeding device

Abstract

The utility model belongs to the field of metal casting equipment, and particularly relates to a novel metal casting continuous feeding device which comprises a forging feeder body. The forging feeder comprises a forging feeder body, four supporting legs are fixedly connected to the bottom of the forging feeder body, a conveyor is fixedly installed on one side of the forging feeder body, an excess material discharging box is fixedly connected to one side of the forging feeder body, and a protection box is fixedly installed at the bottom of the forging feeder body. An inflation mechanism is arranged on the inner wall of the protection box; according to the forging feeder, the air inflation mechanism is arranged, under the action of the air inflation mechanism, a user can conveniently inflate an air bag through air used in the forging feeder body, and when the forging feeder body operates, an air compressor needs to be used for driving a corresponding structural assembly; a user can conveniently guide compressed air in the air compressor so as to inflate an air bag in the inflation mechanism.

Description

Technical Field

[0001] The utility model relates to the field of metal casting equipment, in particular to a novel metal casting continuous feeding device. Background Art

[0002] Metal casting is a process of melting metal into a liquid that meets certain requirements and pouring it into a mold. After cooling, solidification and cleaning, a casting with a predetermined shape, size and performance is obtained. The casting blank is almost formed, so it can be machined without or with a small amount of processing, which reduces costs and time to a certain extent. Casting is one of the basic processes in the modern machinery manufacturing industry.

[0003] During metal forging, the metal to be forged is conveyed through a forging feeder. When the existing forging feeder is in use, metal forgings with position deviations will slide into the residual material discharge box and then return to the forging feeder for conveying. Since the forging feeder cannot protect the metal forgings that slide into the residual material discharge box when in use, the metal forgings are prone to deformation. At the same time, continuous impact on the residual material discharge box will cause damage to the residual material discharge box. Therefore, a new type of metal casting continuous feeding device is proposed to address the above problems. Utility Model Content

[0004] In order to make up for the shortcomings of the prior art, when the existing forging feeder is in use, the metal forgings with position deviation will slide into the residual material discharge box, and then return to the forging feeder for transportation. Since the forging feeder cannot protect the metal forgings that slide into the residual material discharge box when in use, the metal forgings are prone to deformation. At the same time, the continuous impact on the residual material discharge box will cause damage to the residual material discharge box. The utility model proposes a new type of metal casting continuous feeding device.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a novel metal casting continuous feeding device, comprising a forging feeder body; the bottom of the forging feeder body is fixedly connected with a supporting leg, the number of the supporting legs is four, a conveyor is fixedly installed on one side of the forging feeder body, a surplus material discharge box is fixedly connected to one side of the forging feeder body, a protective box is fixedly installed on the bottom of the forging feeder body, and an inflation mechanism is arranged on the inner wall of the protective box;

[0006] The inflation mechanism includes a gas tank, which is fixedly installed on the inner wall of the protection box, one side of the gas tank is fixedly connected to a connecting pipe, one end of the connecting pipe passes through the outside of the protection box and is fixedly connected to a conveying pipe, one end of the conveying pipe is fixedly connected to an air outlet pipe, one end of the air outlet pipe passes through the inner wall of the residual material discharge box and is fixedly connected to an air bag, one side of the air bag is fixedly connected to the inner wall of the residual material discharge box, one side of the gas tank is fixedly connected to an air inlet pipe, one end of the air inlet pipe passes through the outside of the protection box.

[0007] Preferably, a high-pressure shut-off valve is fixedly installed on one side of the air inlet pipe, and an air connecting pipe is fixedly connected to one side of the high-pressure shut-off valve.

[0008] Preferably, the inner wall of the residual material discharge box is rotatably connected to rollers via bearings, and the number of the rollers is several.

[0009] By setting up rollers, the metal forgings sliding down in the residual material discharge box can be guided under the action of the rollers, thereby increasing the smoothness of the metal forgings when they slide down, avoiding the sliding metal forgings from getting stuck, and achieving the purpose of increasing the smoothness of the metal forgings sliding down in the residual material discharge box.

[0010] Preferably, a protective door is movably connected to one side of the protective box, and a handle is fixedly connected to one side of the protective door.

[0011] Preferably, the top and bottom of the protective door are fixedly connected with guide blocks, and the surface of the guide blocks is movably connected to the inner wall of the protective box.

[0012] By setting a guide block, the movement of the protective door can be stabilized under the action of the guide block, avoiding the occurrence of line deviation when the protective door moves, thereby avoiding affecting the normal opening and closing of the protective door, thereby achieving the purpose of increasing the stability and smoothness of the protective door when opening and closing.

[0013] Preferably, the inner wall of the protection box is provided with guide grooves, the number of the guide grooves is two, and the inner cavity of the guide groove is in contact with the surface of the guide block.

[0014] Preferably, a valve is fixedly mounted on the inner wall of the air outlet pipe, and the valve is made of metal.

[0015] The utility model is beneficial in that:

[0016] The utility model provides an inflation mechanism, which can facilitate users to inflate the airbag with the gas used in the forging feeder body under the action of the inflation mechanism. When the forging feeder body is in operation, an air compressor is required to drive corresponding structural components, so that users can guide the air compressed in the air compressor to inflate the airbag in the inflation mechanism, so that the inflated airbag can cushion and protect the metal forgings in the residual material discharge box due to position deviation when they fall into the residual material discharge box, thereby protecting the metal forgings, achieving the purpose of facilitating users to protect the metal forgings by using the gas generated by the air compressor used in the forging feeder body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the connection between the inflation mechanism and the residual material discharge box of the utility model;

[0020] Figure 3 It is a connection diagram of the inflation mechanism of the utility model;

[0021] Figure 4 It is an exploded schematic diagram of the protective box and protective cover of the utility model;

[0022] Figure 5 For this utility model Figure 4 A magnified view of the local structure in the middle.

[0023] In the figure: 1. Forging feeder body; 2. Inflating mechanism; 201. Air bag; 202. Air outlet pipe; 203. Delivery pipe; 204. Air tank; 205. Connecting pipe; 206. Air inlet pipe; 3. Support legs; 4. Guide groove; 5. Protective box; 6. Residual material discharge box; 7. Conveyor; 8. Protective door; 9. Handle; 10. Air connection pipe; 11. High-pressure stop valve; 12. Valve; 13. Guide block; 14. Roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 A novel metal casting continuous feeding device comprises a forging feeder body 1; a supporting leg 3 is fixedly connected to the bottom of the forging feeder body 1, and the number of the supporting legs 3 is four; a conveyor 7 is fixedly installed on one side of the forging feeder body 1; a surplus material discharge box 6 is fixedly connected to one side of the forging feeder body 1; a protective box 5 is fixedly installed on the bottom of the forging feeder body 1, and an inflation mechanism 2 is arranged on the inner wall of the protective box 5;

[0026] The inflation mechanism 2 includes a gas tank 204, which is fixedly installed on the inner wall of the protection box 5. One side of the gas tank 204 is fixedly connected to a connecting pipe 205, one end of the connecting pipe 205 passes through the outside of the protection box 5 and is fixedly connected to a conveying pipe 203, one end of the conveying pipe 203 is fixedly connected to an air outlet pipe 202, one end of the air outlet pipe 202 passes through the inner wall of the residual material discharge box 6 and is fixedly connected to an air bag 201, one side of the air bag 201 is fixedly connected to the inner wall of the residual material discharge box 6, one side of the gas tank 204 is fixedly connected to an air inlet pipe 206, one end of the air inlet pipe 206 passes through the outside of the protection box 5.

[0027] By setting up the inflation mechanism 2, the user can use the gas used in the forging feeder body 1 to inflate the airbag 201 under the action of the inflation mechanism 2. When the forging feeder body 1 is in operation, an air compressor is required to drive the corresponding structural components. The user can guide the compressed air in the air compressor to inflate the airbag 201 in the inflation mechanism 2, so that the inflated airbag 201 can cushion and protect the metal forgings in the residual material discharge box 6 due to position deviation when they fall into the residual material discharge box 6, thereby protecting the metal forgings, achieving the purpose of facilitating the user to use the gas generated by the air compressor used in the forging feeder body 1 to protect the metal forgings.

[0028] Specifically, a high-pressure stop valve 11 is fixedly installed on one side of the air inlet pipe 206 , and an air connection pipe 10 is fixedly connected to one side of the high-pressure stop valve 11 .

[0029] Through the above technical scheme, by setting up the high-pressure shut-off valve 11 and the coordinated use of the air connecting pipe 10, it is convenient for the user to connect the gas in the air compressor to the air connecting pipe 10 through an external pipeline. At the same time, under the action of the high-pressure shut-off valve 11, when the gas in the gas tank 204 reaches a certain pressure, the gas entering the gas tank 204 can be closed in time, thereby protecting the gas tank 204, thereby achieving the purpose of facilitating the user to connect with the gas generated by the air compressor and protecting the gas tank 204.

[0030] Specifically, the inner wall of the residual material discharge box 6 is rotatably connected to rollers 14 via bearings, and the number of rollers 14 is several.

[0031] Through the above technical scheme, by setting the roller 14, the metal forgings sliding down in the residual material discharge box 6 can be guided under the action of the roller 14, thereby increasing the smoothness of the metal forgings when sliding down, avoiding the sliding metal forgings from getting stuck, and achieving the purpose of increasing the smoothness of the metal forgings sliding down in the residual material discharge box 6 when sliding down.

[0032] Specifically, a protective door 8 is movably connected to one side of the protective box 5 , and a handle 9 is fixedly connected to one side of the protective door 8 .

[0033] Through the above technical scheme, by setting up the protective door 8, the gas cylinder 204 can be protected under the action of the protective door 8, and at the same time, the user is protected from opening and closing the protective door 8 under the action of the handle 9, so as to facilitate the user to inspect and replace the gas cylinder 204, thereby achieving the purpose of facilitating the user to protect the gas cylinder 204 while facilitating the user to open and close the protective door 8.

[0034] Specifically, the top and the bottom of the protection door 8 are fixedly connected with guide blocks 13 , and the surface of the guide blocks 13 is movably connected to the inner wall of the protection box 5 .

[0035] Through the above technical solution, by setting the guide block 13, the movement of the protective door 8 can be stabilized under the action of the guide block 13, thereby avoiding the occurrence of line deviation of the protective door 8 during movement, thereby avoiding affecting the normal opening and closing of the protective door 8, and achieving the purpose of increasing the stability and smoothness of the protective door 8 during opening and closing.

[0036] Specifically, the inner wall of the protection box 5 is provided with two guide grooves 4 , and the inner cavity of the guide groove 4 contacts the surface of the guide block 13 .

[0037] Through the above technical solution, by setting the guide groove 4, a trajectory can be provided for the movement of the guide block 13 under the action of the guide groove 4, thereby avoiding the guide block 13 from getting stuck during movement, thereby achieving the purpose of preventing the guide block 13 from being unable to move.

[0038] Specifically, a valve 12 is fixedly installed on the inner wall of the air outlet pipe 202. The valve 12 is made of metal.

[0039] Through the above technical solution, by setting the valve 12, the user can control the amount of gas entering the airbag 201 from the gas tank 204 under the action of the valve 12, thereby facilitating the user to inflate the airbag 201, thereby achieving the purpose of facilitating the user to control the amount of gas entering the airbag 201.

[0040] Working principle: In order to facilitate the user to continuously feed the metal forgings, the user puts the metal forgings into the forging feeder body 1, and the metal forgings are transported to the forging position through the forging feeder body 1. In order to reduce the impact force caused by the poorly positioned metal forgings sliding down in the residual material discharge box 6, the user connects the pipe at the outlet end of the air compressor used in the forging feeder body 1 with the air inlet pipe 206, so that the gas enters the air inlet pipe 206 through the high-pressure stop valve 11, and the gas enters the gas tank 204 through the transportation of the gas inlet pipe 206. The air pressure is increased by the storage of the gas tank 204. When the user needs to feed the metal forgings When the airbag 201 is inflated, the user opens the valve 12, and the gas in the gas tank 204 enters the connecting pipe 205, and enters the delivery pipe 203 through the connecting pipe 205. After the valve 12 is opened, the air enters the airbag 201 along with the delivery pipe 203. When the gas in the airbag 201 reaches a certain amount, the user closes the valve 12. In order to facilitate the user to maintain and inspect the gas tank 204, the user pulls the handle 9 to drive the protective door 8 to move. The moving protective door 8 drives the guide block 13 to slide in the guide groove 4. After the protective door 8 is completely separated from the protective box 5, the user can maintain and inspect the gas tank 204 in the protective box 5.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A new type of continuous feeding device for metal casting, characterized by: It comprises a forging feeder body (1); the bottom of the forging feeder body (1) is fixedly connected to a support leg (3), the number of the support legs (3) is four, a conveyor (7) is fixedly installed on one side of the forging feeder body (1), a surplus material discharge box (6) is fixedly connected to one side of the forging feeder body (1), a protection box (5) is fixedly installed on the bottom of the forging feeder body (1), and an inflation mechanism (2) is arranged on the inner wall of the protection box (5); The inflation mechanism (2) comprises a gas tank (204), the gas tank (204) being fixedly mounted on the inner wall of the protection box (5), one side of the gas tank (204) being fixedly connected to a connecting pipe (205), one end of the connecting pipe (205) passing through the outer side of the protection box (5) and being fixedly connected to a delivery pipe (203), one end of the delivery pipe (203) being fixedly connected to an air outlet pipe (202), one end of the air outlet pipe (202) passing through the inner wall of a residual material discharge box (6) and being fixedly connected to an air bag (201), one side of the air bag (201) being fixedly connected to the inner wall of the residual material discharge box (6), one side of the gas tank (204) being fixedly connected to an air inlet pipe (206), one end of the air inlet pipe (206) passing through the outer side of the protection box (5).

2. A novel metal casting continuous feeding device according to claim 1, characterized in that: A high-pressure stop valve (11) is fixedly mounted on one side of the air inlet pipe (206), and an air connection pipe (10) is fixedly connected to one side of the high-pressure stop valve (11).

3. A novel metal casting continuous feeding device according to claim 1, characterized in that: The inner wall of the residual material discharge box (6) is rotatably connected to a roller (14) via a bearing, and the number of the rollers (14) is several.

4. A novel metal casting continuous feeding device according to claim 1, characterized in that: A protective door (8) is movably connected to one side of the protective box (5), and a handle (9) is fixedly connected to one side of the protective door (8).

5. A novel metal casting continuous feeding device according to claim 4, characterized in that: The top and bottom of the protection door (8) are fixedly connected to guide blocks (13), and the surface of the guide blocks (13) is movably connected to the inner wall of the protection box (5).

6. A novel metal casting continuous feeding device according to claim 1, characterized in that: The inner wall of the protection box (5) is provided with guide grooves (4), the number of the guide grooves (4) is two, and the inner cavity of the guide grooves (4) is in contact with the surface of the guide block (13).

7. A novel metal casting continuous feeding device according to claim 1, characterized in that: A valve (12) is fixedly mounted on the inner wall of the air outlet pipe (202), and the valve (12) is made of metal.

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