Vehicle disassembly part classification device

Abstract

The utility model discloses a vehicle dismantled part classifying device, and particularly relates to the technical field of automobile production, the vehicle dismantled part classifying device comprises a shell, a plurality of classifying cylinders are installed in the shell, a first piston is connected in each classifying cylinder in a sliding mode, an air exhaust box is fixedly installed in the shell, each classifying cylinder is communicated with the air exhaust box through an exhaust pipe, and the air exhaust pipe is connected with the first piston in a sliding mode. When the device is used, operation is easy, parts in the first piston can be lifted upwards by lifting the position of the first piston, workers can take out the parts without frequently stooping, the device is convenient for the workers to use, the labor intensity of the workers is reduced, the working efficiency is improved, and the working efficiency is improved. And meanwhile, the position of each second piston can be adjusted according to the specific condition in each classification cylinder, and then the position of the part in each classification cylinder is adjusted, so that the device is more flexible to use.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production, and more specifically, to a classification device for disassembled vehicle parts. Background Art

[0002] With the rapid development of the automotive industry, the number of cars on the road continues to rise, and the number of scrapped cars is also increasing. Dismantling scrapped cars generates a large number of auto parts. After dismantling, these parts are placed in sorting devices for easy access and use.

[0003] Classification devices usually use multiple cylinders to store different types of parts. After they are taken and used, the parts inside will gradually decrease. The staff need to bend over frequently to take out the subsequent parts, which causes inconvenience to the staff's work and increases the staff's fatigue and physical damage. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a vehicle disassembled parts classification device. The technical problem to be solved by the present invention is that when there are fewer parts in the classification barrel, the staff needs to bend over frequently to take out the parts in deeper positions, which causes inconvenience to the staff's work and increases the staff's fatigue and physical damage.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A vehicle disassembled parts classification device includes an outer shell, a plurality of classification cylinders are installed in the outer shell, a first piston is slidably connected to each classification cylinder, an air suction box is fixedly installed in the outer shell, each classification cylinder is connected to the air suction box through an exhaust pipe, the bottom surface of the air suction box is fixed and connected to an air suction pipe, and the air suction pipe passes through the outer shell and extends outward, a second piston is slidably connected to the air suction box, and the air suction box drives the second piston to slide back and forth through a driving mechanism, a one-way valve is installed in each exhaust pipe and the air suction pipe, a pressure relief pipe is fixed and connected to the outside of each classification cylinder, and one end of each pressure relief pipe passes through the outer shell and is equipped with a pressure relief valve.

[0007] like Figure 1-5As shown, the implementation method is specifically as follows: by arranging a classification cylinder and a first piston, the parts are stored in the classification cylinder respectively and supported by the first piston; through the vacuum box, the exhaust pipe, the vacuum pipe, the driving mechanism, the second piston, and the one-way valve, the driving mechanism drives the second piston to slide back and forth, and the outside air is extracted through the vacuum pipe and injected into each classification cylinder through the exhaust pipe, thereby lifting the first piston, and then lifting the parts inside the classification cylinder upward, which is convenient for the staff to take and place; through the pressure relief pipe and the pressure relief valve, the air in the classification cylinder is easily discharged, thereby causing the first piston to fall, thereby expanding the use space of the classification cylinder.

[0008] In a preferred embodiment, the driving mechanism includes a reciprocating screw, and the reciprocating screw is rotatably connected to the top wall of the vacuum box. A screw sleeve is threadedly connected to the reciprocating screw, and the outer side of the screw sleeve is fixedly connected to the side of the second piston through multiple extension columns.

[0009] In a preferred embodiment, an arc-shaped plate is fixedly installed in each of the classification cylinders, a square cavity is opened in the vacuum box, and each side surface of the screw sleeve and the second piston is in contact with the inner wall of the square cavity.

[0010] In a preferred embodiment, a motor is fixedly mounted on the top surface of the housing, and the output shaft of the motor passes through the vacuum box and is connected to the reciprocating screw.

[0011] In a preferred embodiment, a baffle is fixedly mounted on one end of the reciprocating screw away from the motor, and the diameter of the baffle is greater than the diameter of the reciprocating screw.

[0012] In a preferred embodiment, a sealing cover is threadedly connected to the top surface of the housing, and a supporting foot is fixedly installed on the top surface of the housing.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model is provided with a reciprocating screw, a first piston, a second piston, a screw sleeve, an exhaust pipe, an exhaust pipe, a one-way valve and other devices, so that the reciprocating screw drives the screw sleeve to slide back and forth, thereby pushing the second piston to slide back and forth, and then extracting the outside air through the exhaust pipe and injecting it into each classification cylinder through the exhaust pipe, thereby lifting the position of the first piston and lifting the parts inside it upward, which is convenient for the staff to use.

[0015] 2. The utility model provides a pressure relief pipe, a pressure relief valve and other devices, so that by opening the pressure relief valve, the air injected into the classification cylinder can be discharged through the pressure relief pipe, so that the position of the second piston remains unchanged, thereby maintaining the positions of the components therein, and the position of each second piston can be adjusted according to the specific situation in each classification cylinder.

[0016] In summary, the utility model is easy to operate when in use. By lifting the position of the first piston, the parts inside can be lifted upward, so that workers can take out the parts without having to bend over frequently, which is convenient for workers to use. At the same time, the position of each second piston can be adjusted according to the specific situation in each classification cylinder, and then the position of the parts in each classification cylinder can be adjusted, making the device more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the vehicle dismantling parts classification device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the internal top surface structure of the housing of the vehicle dismantling parts classification device proposed by the present invention;

[0019] Figure 3 This is a schematic diagram of the connected structure of the classification cylinders of the vehicle dismantling parts classification device proposed by the present invention;

[0020] Figure 4 This is a schematic cross-sectional view of the classification cylinder of the vehicle dismantling parts classification device proposed by the present invention;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the air extraction cylinder of the vehicle disassembly parts classification device proposed by the utility model.

[0022] In the figure: 1 outer shell, 2 supporting feet, 3 sealing cover, 4 pressure relief pipe, 5 pressure relief valve, 6 motor, 7 classification cylinder, 8 air extraction box, 9 exhaust pipe, 10 air extraction pipe, 11 arc plate, 12 first piston, 13 reciprocating screw, 14 screw sleeve, 15 baffle, 16 second piston. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1-5A vehicle disassembled parts classification device includes a shell 1, a plurality of classification cylinders 7 are installed in the shell 1, each classification cylinder 7 is slidably connected to a first piston 12, an air suction box 8 is fixedly installed in the shell 1, each classification cylinder 7 is connected to the air suction box 8 through an exhaust pipe 9, the bottom surface of the air suction box 8 is fixed and connected to an air suction pipe 10, and the air suction pipe 10 passes through the shell 1 and extends outward, a second piston 16 is slidably connected to the air suction box 8, and the air suction box 8 drives the second piston 16 to slide back and forth through a driving mechanism, a one-way valve is installed in each exhaust pipe 9 and the air suction pipe 10, and a pressure relief pipe 4 is fixed to and connected to the outside of each classification cylinder 7, and one end of each pressure relief pipe 4 passes through the shell 1 and is installed with a pressure relief valve 5.

[0025] like Figure 1-5 As shown, the implementation method is specifically as follows: by providing a classification cylinder 7 and a first piston 12, the parts are stored in the classification cylinder 7 respectively and supported by the first piston 12, and the air pump box 8, the exhaust pipe 9, the exhaust pipe 10, the driving mechanism, the second piston 16, and the one-way valve are used to drive the second piston 16 to slide back and forth, and the outside air is extracted through the exhaust pipe 10 and injected into each classification cylinder 7 through the exhaust pipe 9, thereby lifting the first piston 12, and then lifting the parts inside the classification cylinder 7 upward, which is convenient for the staff to take and put, and the air in the classification cylinder 7 is easily discharged through the pressure relief pipe 4 and the pressure relief valve 5, so that the first piston 12 falls, thereby expanding the use space of the classification cylinder 7.

[0026] It is worth noting that the setting of the one-way valve fixes the air flow direction, so that the air enters the air extraction box 8 from the air extraction pipe 10 and is distributed to the exhaust pipe 9 through the air extraction box 8.

[0027] The driving mechanism includes a reciprocating screw 13, and the reciprocating screw 13 is rotatably connected to the top wall of the vacuum box 8. A screw sleeve 14 is threadedly connected to the reciprocating screw 13, and the outer side of the screw sleeve 14 is fixedly connected to the side of the second piston 16 through multiple extension columns.

[0028] The reciprocating screw 13 drives the screw sleeve 14 to slide back and forth, thereby pushing the second piston 16 to slide back and forth to achieve air extraction and injection operations. At the same time, the thread has self-locking properties. When the reciprocating screw 13 stops rotating, the position of the second piston 16 is fixed.

[0029] An arc-shaped plate 11 is fixedly installed in each classification cylinder 7, a square cavity is opened in the air extraction box 8, and each side surface of the screw sleeve 14 and the second piston 16 is in contact with the inner wall of the square cavity.

[0030] The arc plate 11 limits the second piston 16 to prevent it from leaving the classification cylinder 7, and the square cavity limits the screw sleeve 14 to prevent it from rotating and thus only allowing linear movement.

[0031] A motor 6 is fixedly mounted on the top surface of the housing 1 , and an output shaft of the motor 6 passes through the vacuum box 8 and is connected to the reciprocating screw 13 .

[0032] A baffle 15 is fixedly mounted on one end of the reciprocating screw 13 away from the motor 6 , and the diameter of the baffle 15 is greater than the diameter of the reciprocating screw 13 .

[0033] The baffle 15 prevents the screw sleeve 14 from being separated from the reciprocating screw 13.

[0034] The top surface of the housing 1 is threadedly connected to a sealing cover 3 , and the top surface of the housing 1 is fixedly mounted with a supporting foot 2 .

[0035] The housing 1 is sealed by the sealing cover 3 to prevent the components from being exposed to the air for a long time, which may cause rust on their surfaces. At the same time, the device is lifted by the supporting feet 2.

[0036] When the utility model is used, when there are fewer parts in the classification cylinder 7, the motor 6 can be started to mobilize the reciprocating screw 13 to rotate, and then the screw sleeve 14 can slide back and forth, pushing the second piston 16 to slide back and forth, and then extracting the outside air through the exhaust pipe 10 and entering the exhaust box 8, and then injecting each classification cylinder 7 through the exhaust pipe 9, thereby lifting the position of the first piston 12, so that the parts inside are lifted upward, which is convenient for the staff to use. At the same time, when a part of the classification cylinder 7 does not need to rise, the pressure relief pipe 4 connected to it can be opened and installed on the pressure relief valve 5, so that the air entering it is discharged through the pressure relief pipe 4, so that the first piston 12 cannot be lifted, thereby maintaining the position of its parts.

[0037] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A vehicle dismantling parts classification device, comprising a housing (1), characterized in that: A plurality of classification cylinders (7) are installed in the shell (1), and a first piston (12) is slidably connected in each of the classification cylinders (7). An air extraction box (8) is fixedly installed in the shell (1), and each of the classification cylinders (7) is connected to the air extraction box (8) through an exhaust pipe (9). The bottom surface of the air extraction box (8) is fixed and connected with an air extraction pipe (10), and the air extraction pipe (10) passes through the shell (1) and extends outward. A second piston (16) is slidably connected in the air extraction box (8), and the air extraction box (8) drives the second piston (16) to slide back and forth through a driving mechanism. A one-way valve is installed in each of the exhaust pipes (9) and the air extraction pipe (10). A pressure relief pipe (4) is fixed and connected to the outside of each of the classification cylinders (7), and one end of each of the pressure relief pipes (4) passes through the shell (1) and is installed with a pressure relief valve (5).

2. The vehicle dismantling parts classification device according to claim 1, characterized in that: The driving mechanism includes a reciprocating screw (13), and the reciprocating screw (13) is rotatably connected to the top wall of the vacuum box (8). A screw sleeve (14) is threadedly connected to the reciprocating screw (13), and the outer side of the screw sleeve (14) is fixedly connected to the side of the second piston (16) through a plurality of extension columns.

3. The vehicle dismantling parts classification device according to claim 2, characterized in that: An arc-shaped plate (11) is fixedly installed in each of the classification cylinders (7), a square cavity is provided in the air extraction box (8), and each side surface of the screw sleeve (14) and the second piston (16) is in contact with the inner wall of the square cavity.

4. The vehicle dismantling parts classification device according to claim 3, characterized in that: A motor (6) is fixedly mounted on the top surface of the housing (1), and an output shaft of the motor (6) passes through the air extraction box (8) and is connected to the reciprocating screw (13).

5. The vehicle dismantling parts classification device according to claim 4, characterized in that: A baffle (15) is fixedly mounted on one end of the reciprocating screw (13) away from the motor (6), and the diameter of the baffle (15) is greater than the diameter of the reciprocating screw (13).

6. The vehicle dismantling parts classification device according to claim 5, characterized in that: The top surface of the housing (1) is threadedly connected to a sealing cover (3), and the top surface of the housing (1) is fixedly mounted with a supporting foot (2).

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