A visual inspection equipment for automobile parts production

Abstract

The present application relates to the field of visual inspection technology, and discloses a visual inspection device for automobile parts production, including a mounting frame for providing an installation position, a pressure stabilizing mechanism located at the top of the mounting frame for preventing excessive air pressure, a power mechanism located at the top of the mounting frame for providing power, a pressure test mechanism located at the top of the pressure stabilizing mechanism, capable of performing pressure tests on automobile parts, a cleaning mechanism located at the top of the mounting frame for cleaning automobile parts, a mounting frame located below the mounting frame for providing an installation position, and a hole conveyor belt installed inside the mounting frame for conveying parts. By setting up the pressure detection mechanism, and coordinating with the fixing frame and the visual inspection camera, it is possible to realize visual inspection while also performing pressure testing on automobile parts, thereby reducing the time wasted in transportation, and thus improving the efficiency of visual inspection.

Description

Technical Field

[0001] The invention relates to the technical field of visual inspection, in particular to a visual inspection device for automobile parts production. Background Art

[0002] Auto parts are the independent units that make up a car. They can be divided into different categories. Each category has its specific functions and roles. In order to ensure the durability and quality of the car, quality inspection is generally required after the parts are produced. Visual inspection equipment is an indispensable part of the production process of auto parts.

[0003] The visual inspection equipment for automobile parts production in the prior art is mainly composed of an inspection camera and a conveyor belt. The inspection camera is used to perform visual inspection on automobile parts on the conveyor belt. However, the current visual inspection equipment can only perform visual inspection and cannot perform other inspections. To perform other inspections, additional inspection equipment must be used, which wastes transportation time and reduces inspection efficiency. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a visual inspection device for automobile parts production, which solves the problem that the visual inspection equipment in the prior art can only perform visual inspection, and other inspections require the use of other inspection equipment, which wastes transportation time and reduces inspection efficiency.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A visual inspection device for automobile parts production, comprising:

[0006] A mounting frame, used to provide a mounting location;

[0007] The pressure stabilizing mechanism is located at the top of the mounting frame to prevent the air pressure from being too high;

[0008] The power mechanism is located on the top of the mounting frame and is used to provide power;

[0009] The pressure test mechanism is located on the top of the pressure stabilizing mechanism and can perform pressure tests on automobile parts;

[0010] The cleaning mechanism is located on the top of the mounting frame and is used to clean the automobile parts;

[0011] The mounting frame is located below the mounting rack and provides a mounting location;

[0012] The hole conveyor belt installation and the interior of the installation frame are used for the transmission of parts;

[0013] The drying mechanism is located on the top of the installation frame and is used to dry the parts.

[0014] Preferably, the pressure stabilizing mechanism is fixed to the top right side of the mounting frame, the bottom of the power mechanism is fixedly connected to the top left side of the mounting frame, the bottom of the pressure testing mechanism is fixedly connected to the top of the pressure stabilizing mechanism, the bottom of the cleaning mechanism is fixedly connected to the top left side of the mounting frame, the mounting frame is arranged on the lower left side of the mounting frame, the hole conveyor belt is arranged inside the mounting frame, and the bottom of the drying mechanism is fixedly connected to the middle top of the mounting frame.

[0015] Preferably, the power mechanism includes a fixed rod and a stabilizing plate, the bottom of the fixed rod is fixedly connected to the left side of the top of the mounting frame, the top of the fixed rod is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating wheel, the edge of the rotating wheel on one side away from the fixed rod is fixedly connected to the mounting rod, the top of the stabilizing plate is fixedly connected to a fixed ring, the internal rotation of the fixed ring is connected to a limited rotating ring, and the inner side of the limited rotating ring is fixedly connected to a stabilizing disk.

[0016] Preferably, the cleaning mechanism includes a cleaning bucket, the bottom of the cleaning bucket is fixedly connected to the top left side of the mounting frame, the bottom of the cleaning bucket is rotatably connected with a stirring blade, the stirring blade is fixedly connected with a driving plate on the side close to the drying mechanism, the driving plate is rotatably connected with a driving connecting rod at the edge of the side close to the drying mechanism, the top of the driving connecting rod is rotatably connected to the outside of the mounting rod, sliding grooves are provided on both sides of the top of the cleaning bucket, the inside of the sliding groove is slidably connected with a sliding bar, a cover plate is fixedly connected between the two sliding bars, and a handle is fixedly connected to the top of the cover plate.

[0017] Preferably, the pressure stabilizing mechanism includes a vacuum cylinder, the outside of which is fixedly connected to the outside of the cleaning bucket, the inside of which is slidably connected to a piston, the top of the piston is fixedly connected to a connecting elbow, the top of the connecting elbow is rotatably connected to a rotating arm, the side of the rotating arm close to the rotating wheel is rotatably connected to the edge of a stabilizing disk, the outer bottom end of the vacuum cylinder is fixedly connected to a one-way valve 1, the bottom of the vacuum cylinder is fixedly connected to a one-way valve 2, the bottom of the one-way valve 2 is fixedly connected to an air intake pipe, the top right side of the mounting frame is fixedly connected to a pressure-stabilizing tank, the end of the air intake pipe away from the vacuum cylinder is fixedly connected to the outside of the pressure-stabilizing tank, and a pressure relief assembly is provided on the top of the pressure-stabilizing tank.

[0018] Preferably, the pressure-bearing test mechanism comprises a fixed frame, the bottom of the fixed frame is fixedly connected to the top of the pressure-stabilizing tank, the top of the fixed frame is fixedly connected to a circular base, the top of the circular base is fixedly connected to a test box, the top inner side of the circular base is fixedly connected to a fixed plate, one side of the fixed plate is rotatably connected to a rotating plate, a fitting slide groove is provided in the middle of the fixed plate, the bottom of the fixed plate is fixedly connected to a mounting shell, the interior of the mounting shell is fixedly connected to a spring, the interior of the mounting shell is slidably connected to a limiting slider, the side of the limiting slider away from the spring is fixedly connected to a support rod, and the The outer top end of the support rod is fixedly connected with a pad, the top of the limit slider is fixedly connected with a driving column, the outer part of the driving column is slidably connected to the inside of the fitting slide groove, the outer part of the test box is fixedly connected with a sleeve, the inner part of the sleeve is slidably connected with a push-pull rod, one end of the push-pull rod is rotatably connected to the driving rod, the end of the driving rod away from the push-pull rod is rotatably connected to the middle part of the mounting rod, the end of the push-pull rod away from the driving rod is fixedly connected to a pressure test plate, the bottom of the circular base is fixedly connected with a connecting pipe, and the end of the connecting pipe away from the circular base is fixedly connected to the outside of the cleaning bucket.

[0019] Preferably, the drying mechanism includes a drying hood, the bottom of the drying hood is fixedly connected to the top middle part of the mounting frame, the top of the drying hood is fixedly connected to an air outlet pipe, one end of the air outlet pipe is fixedly connected to an air outlet head, the other end of the air outlet head is fixedly connected to a switch valve, one end of the switch valve away from the air outlet pipe is fixedly connected to the external bottom end of the pressure-stabilizing tank, and a plurality of heating wires are fixedly connected to the inner middle part of the drying hood.

[0020] Preferably, the pressure relief assembly includes a pressure relief pipe, the bottom of which is fixedly connected to the top of the pressure stabilizing tank, a limiting ring is fixedly connected to the outer side of the top of the pressure relief pipe, a pressure stabilizing cap is slidably connected to the outside of the limiting ring, the bottom of the pressure stabilizing cap is fixedly connected to a pressure stabilizing spring, and the bottom of the pressure stabilizing spring is fixedly connected to the top of the pressure stabilizing tank.

[0021] Preferably, a fixing bracket is fixedly connected to a side of the top of the installation frame away from the installation frame, and a visual detection camera is fixedly connected to the bottom of the top of the fixing bracket.

[0022] Preferably, a funnel is fixedly connected to the top of the test box, and a side of the spring close to the support rod is fixedly connected to a side of the limiting slider away from the support rod.

[0023] Working principle: After starting the motor, the output end of the motor drives the rotating wheel to rotate, and when the rotating wheel rotates, it can drive the mounting rod to rotate. After the mounting rod rotates, it drives one end of the driving rod to rotate, and then drives the other end to move back and forth, so it can drive the push-pull rod to move back and forth. After the push-pull rod moves back and forth, it can drive the pressure test plate to move back and forth. After the pressure test plate moves back and forth, it can squeeze the automotive parts inside the test box, so it can perform pressure testing on the automotive parts. When the pressure test plate moves to one side of the driving rod, it can touch the driving column, and then drive the driving column to move in the direction of the driving rod, and then drive the limit slider to compress the spring and bring it through the limit slider. The movable support rod moves in the direction of the spring, thereby driving the cushion block to move in the direction of the spring, so that the cushion block will no longer resist the rotating plate, so it will rotate downward under the action of gravity, and then the automobile parts on the rotating plate can slide down and fall into the interior of the circular base, and then fall into the interior of the cleaning bucket through the connecting pipe at the bottom of the circular base. At this time, the handle is pulled outward to drive the cover plate to open, and then the cleaning liquid is poured into the interior of the cleaning bucket. At this time, the rotation of the mounting rod drives the connecting rod to move up and down, thereby driving the driving plate to rotate. After the driving plate rotates, it can drive the stirring blade to rotate, and then the liquid and automobile parts in the cleaning bucket can be stirred, so that the cleaning of the automobile parts can be completed;

[0024] The rotation of the mounting rod can drive the rotating arm to move up and down, and the movement of the rotating arm can drive the connecting elbow to move up and down, and the connecting elbow will drive the piston to move up and down inside the vacuum cylinder. When the piston moves upward, the one-way valve two is closed and the one-way valve one is opened. When the piston moves downward, the one-way valve one is closed and the one-way valve two is opened. Therefore, the gas in the vacuum cylinder can be filled into the interior of the pressure-stabilizing tank through the air inlet pipe. Therefore, as the gas is continuously filled in, when the gas pressure reaches its peak, the gas will push the pressure-stabilizing cap upward. When the pressure-stabilizing cap is pushed upward, it also needs to overcome the pulling force of the pressure-stabilizing spring. When the hole on the pressure-stabilizing cap moves to the top of the limit ring, the gas will be exhausted, thereby achieving the effect of pressure relief.

[0025] When the cleaning of the parts in the cleaning bucket is completed, the valve at the bottom of the cleaning bucket is opened, so that the parts can fall onto the hole conveyor belt, and the liquid is discharged through the holes on the hole conveyor belt, and then the hole conveyor belt is started. After the hole conveyor belt rotates, the parts can be brought to the inside of the drying hood, and the switch valve and the heating wire are opened at this time. After the switch valve is opened, the gas in the pressure regulating tank can enter the gas outlet head through the gas outlet pipe, so that the gas can be blown out through the gas outlet head, and the gas is heated by the heating wire, and then the parts can be dried by hot air, which can facilitate the visual inspection of automobile parts, and the dried automobile parts will enter the bottom of the fixed frame through the hole conveyor belt, and then the visual inspection camera can be used for visual inspection, and the visual inspection can also be used to observe whether the parts are deformed or damaged under the action of the pressure test mechanism.

[0026] The present invention provides a visual inspection device for automobile parts production, which has the following beneficial effects:

[0027] 1. The present invention, through the setting of the pressure detection mechanism and the coordination between the fixing frame and the visual detection camera, can realize visual detection and pressure detection of automobile parts at the same time, and then can realize the use of one device to perform two tests, which not only improves the function of the visual detection equipment, but also reduces the time wasted in transportation, thereby improving the efficiency of visual detection.

[0028] 2. The present invention can clean and dry the parts before visual inspection through the cooperation of the voltage stabilizing mechanism, the cleaning mechanism and the drying structure, thereby removing dust and debris on the automobile parts, thereby reducing the detection error, and no manual cleaning is required, which saves time and effort and can also reduce the work pressure of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A perspective view of the present invention;

[0030] Figure 2 It is a schematic diagram of the structure of the stirring blade in the present invention;

[0031] Figure 3 It is a structural schematic diagram of the circular base in the present invention;

[0032] Figure 4 It is a structural schematic diagram of the rotating plate in the present invention;

[0033] Figure 5 It is a structural schematic diagram of the spring in the present invention;

[0034] Figure 6 It is a structural schematic diagram of the piston in the present invention;

[0035] Figure 7 It is a schematic diagram of the structure of the electric heating wire in the present invention;

[0036] Figure 8 It is a schematic diagram of the structure of the limiting ring in the present invention;

[0037] Fig. 9 It is a schematic diagram of the structure of the limiting rotating ring in the present invention;

[0038] Fig.10 It is a structural schematic diagram of the slide trough in the present invention.

[0039] Among them, 1. mounting frame; 2. pressure stabilizing mechanism; 201. vacuum pump; 202. piston; 203. connecting elbow; 204. one-way valve 1; 205. one-way valve 2; 206. air inlet pipe; 207. pressure stabilizing tank; 208. rotating arm; 209. limiting ring; 210. pressure stabilizing cap; 211. pressure stabilizing spring; 212. pressure relief pipe; 3. power mechanism; 301. fixing rod; 302. motor; 303. rotating wheel; 304. mounting rod; 305. stabilizing plate; 306. fixing ring; 307. limiting rotating ring; 308. stabilizing disk; 4. pressure test mechanism; 401. fixing frame; 402. round base; 403. test box; 404. fixing plate; 405. rotating plate; 406. fitting slide Groove; 407, mounting shell; 408, spring; 409, limit slider; 410, driving column; 411, support rod; 412, cushion block; 413, sleeve; 414, driving rod; 415, push-pull rod; 416, pressure test plate; 417, connecting pipe; 5, cleaning mechanism; 501, cleaning bucket; 502, stirring blade; 503, driving disk; 504, driving connecting rod; 505, sliding groove; 506, sliding strip; 507, cover plate; 508, handle; 6, mounting frame; 7, hole conveyor belt; 8, drying mechanism; 801, drying hood; 802, air outlet pipe; 803, air outlet head; 804, heating wire; 805, switch valve; 9, fixing frame; 10, visual detection camera; 11, funnel. DETAILED DESCRIPTION

[0040] 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 described embodiments 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 creative work are within the scope of protection of the present invention. Example

[0041] Please refer to the attached Figure 1 -Attached Figure 3 The embodiment of the present invention provides a visual inspection device for automobile parts production, comprising:

[0042] The mounting frame 1 is used to provide a mounting position. The pressure stabilizing mechanism 2 is located at the top of the mounting frame 1 to prevent the air pressure from being too high. The power mechanism 3 is located at the top of the mounting frame 1 to provide power. The pressure test mechanism 4 is located at the top of the pressure stabilizing mechanism 2 to be able to perform a pressure test on automobile parts. The cleaning mechanism 5 is located at the top of the mounting frame 1 to clean automobile parts. The mounting frame 6 is located below the mounting frame 1 to provide a mounting position. The hole conveyor belt 7 is installed inside the mounting frame 6 to convey parts. The drying mechanism 8 is located at the top of the mounting frame 6 to dry the parts. The voltage stabilizing mechanism 2 is fixed to the top right side of the mounting frame 1, the bottom of the power mechanism 3 is fixedly connected to the top left side of the mounting frame 1, the bottom of the pressure testing mechanism 4 is fixedly connected to the top of the voltage stabilizing mechanism 2, the bottom of the cleaning mechanism 5 is fixedly connected to the top left side of the mounting frame 1, the mounting frame 6 is arranged on the lower left side of the mounting frame 1, the hole conveyor belt 7 is arranged inside the mounting frame 6, the bottom of the drying mechanism 8 is fixedly connected to the middle top of the mounting frame 6, the top of the mounting frame 6 is fixedly connected to a fixing frame 9 on the side away from the mounting frame 1, and the top bottom of the fixing frame 9 is fixedly connected to a visual detection camera 10.

[0043] Please refer to the attached Figure 1 -Attached Fig. 9 The power mechanism 3 includes a fixed rod 301 and a stabilizing plate 305. The bottom of the fixed rod 301 is fixedly connected to the top left side of the mounting frame 1. The top of the fixed rod 301 is fixedly connected to a motor 302. The output end of the motor 302 is fixedly connected to a rotating wheel 303. The edge of the rotating wheel 303 away from the fixed rod 301 is fixedly connected to the mounting rod 304. The top of the stabilizing plate 305 is fixedly connected to a fixed ring 306. The internal rotation connection of the fixed ring 306 is a limited rotating ring 307. The inner side of the limited rotating ring 307 is fixedly connected to a stabilizing disk 308. The output end of the motor 302 drives the rotating wheel 303 to rotate. When the rotating wheel 303 rotates, it can drive the mounting rod 304 to rotate, so that the mounting rod 304 can be used to drive other structures to operate, so that power can be provided. After the mounting rod 304 rotates, it can drive the limited rotating ring 307 to rotate, so that it can not hinder the rotation of the mounting rod 304, but also provide stability when the mounting rod 304 rotates.

[0044] Please refer to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Fig.10The cleaning mechanism 5 includes a cleaning bucket 501, the bottom of which is fixedly connected to the left side of the top of the mounting frame 1, and a stirring blade 502 is rotatably connected to the bottom of the cleaning bucket 501. When the stirring blade 502 rotates, the liquid and parts can be stirred, thereby cleaning the automobile parts. A driving plate 503 is fixedly connected to the side of the stirring blade 502 close to the drying mechanism 8, and a driving connecting rod 504 is rotatably connected to the edge of the driving plate 503 close to the drying mechanism 8. The top of the driving connecting rod 504 is rotatably connected to the outside of the mounting rod 304. Sliding grooves 505 are provided on both sides of the top of the cleaning bucket 501, and a sliding bar 506 is slidably connected to the inside of the sliding groove 505, and a fixed sliding bar 506 is fixed between the two sliding bars 506. A cover plate 507 is fixedly connected, and the slide bar 506 slides inside the slide groove 505, so that the cover plate 507 can be quickly opened and closed. A handle 508 is fixedly connected to the top of the cover plate 507, and the handle 508 is convenient for the staff to open the top of the cleaning bucket 501. Pulling the handle 508 outward can drive the cover plate 507 to open, and then pour cleaning liquid into the cleaning bucket 501. At this time, the rotation of the mounting rod 304 drives the connecting rod 504 to move up and down, thereby driving the driving disk 503 to rotate. After the driving disk 503 rotates, it can drive the stirring blade 502 to rotate, and then it can stir the liquid and automobile parts inside the cleaning bucket 501, so as to complete the cleaning of the automobile parts.

[0045] Please refer to the attached Figure 1 , Attachment Figure 3 , Attachment Figure 6 and attached Figure 8The pressure stabilizing mechanism 2 includes a vacuum cylinder 201, which can be used for gas injection. The outside of the vacuum cylinder 201 is fixedly connected to the outside of the cleaning bucket 501. The inside of the vacuum cylinder 201 is slidably connected to a piston 202. The up and down movement of the piston 202 can be used for gas injection. The top of the piston 202 is fixedly connected to a connecting elbow 203, which can drive the piston 202 to move up and down. The top of the connecting elbow 203 is rotatably connected to a rotating arm 208, which can drive the connecting elbow 203 to move up and down. The side of the rotating arm 208 close to the rotating wheel 303 is rotatably connected to the stabilizing plate 3 08, the outer bottom end of the vacuum cylinder 201 is fixedly connected with a one-way valve 1 204, and the bottom of the vacuum cylinder 201 is fixedly connected with a one-way valve 205. The one-way valve 1 204 and the one-way valve 205 can perform one-way air intake and exhaust. The bottom of the one-way valve 205 is fixedly connected with an air intake pipe 206, and the air intake pipe 206 plays a connecting role. The top right side of the mounting frame 1 is fixedly connected with a pressure stabilizing tank 207, and the pressure stabilizing tank 207 is used to store gas. The end of the air intake pipe 206 away from the vacuum cylinder 201 is fixedly connected to the outside of the pressure stabilizing tank 207. A pressure relief component is arranged on the top of the pressure stabilizing tank 207, and the pressure relief component includes a pressure relief pipe 212 The bottom of the pressure relief pipe 212 is fixedly connected to the top of the pressure stabilizing tank 207, and the outer side of the top of the pressure relief pipe 212 is fixedly connected to the limiting ring 209. The outer side of the limiting ring 209 is slidably connected with a pressure stabilizing cap 210. The bottom of the pressure stabilizing cap 210 is fixedly connected with a pressure stabilizing spring 211. The bottom of the pressure stabilizing spring 211 is fixedly connected to the top of the pressure stabilizing tank 207. The rotation of the mounting rod 304 can drive the rotating arm 208 to move up and down. After the rotating arm 208 moves, it can drive the connecting elbow 203 to move up and down. The connecting elbow 203 will drive the piston 202 to move up and down inside the vacuum cylinder 201. The piston 202 When moving upward, one-way valve 205 is closed and one-way valve 1 204 is opened. When piston 202 moves downward, one-way valve 1 204 is closed and one-way valve 205 is opened. Therefore, the gas in vacuum cylinder 201 can be filled into the interior of pressure-stabilizing tank 207 through air inlet pipe 206. Therefore, as the gas is continuously filled in, when the gas pressure reaches its peak, the gas will push the pressure-stabilizing cap 210 upward. When pushing the pressure-stabilizing cap 210 upward, it also needs to overcome the pulling force of the pressure-stabilizing spring 211. When the hole on the pressure-stabilizing cap 210 moves to the top of the limit ring 209, exhaust will be carried out, thereby achieving the effect of pressure relief.

[0046] Please refer to the attached Figure 1 -Attached Figure 5The pressure test mechanism 4 includes a fixed frame 401, which provides an installation position. The bottom of the fixed frame 401 is fixedly connected to the top of the pressure-stabilizing tank 207. The top of the fixed frame 401 is fixedly connected with a circular base 402. The circular base 402 can facilitate the sliding of automobile parts out of the interior of the test box 403. The top of the circular base 402 is fixedly connected with a test box 403, which can provide a placement position for the automobile parts to be tested. A fixed plate 404 is fixedly connected to the inner side of the top of the circular base 402. A rotating plate 405 is rotatably connected to one side of the fixed plate 404. A matching slide groove 406 is opened in the middle of the fixed plate 404. The bottom of the fixed plate 404 is fixedly connected with a mounting shell 407. The mounting shell 407 provides an installation position. The mounting shell 4 07 is fixedly connected with a spring 408 inside, and the spring 408 provides a reset power. The internal sliding connection of the mounting shell 407 is connected with a limit slider 409, and the limit slider 409 provides a limiting function. The side of the limit slider 409 away from the spring 408 is fixedly connected with a support rod 411, and the support rod 411 can support the bottom of the rotating plate 405. The external top of the support rod 411 is fixedly connected with a cushion block 412, and the cushion block 412 can overcome the height difference. The top of the limit slider 409 is fixedly connected with a driving column 410, and the external sliding connection of the driving column 410 is connected to the inside of the matching slide groove 406. The external fixed connection of the test box 403 is a sleeve 413, and the internal sliding connection of the sleeve 413 is a push-pull rod 415, and one end of the push-pull rod 415 is rotatably connected A driving rod 414 is connected, and one end of the driving rod 414 away from the push-pull rod 415 is rotatably connected to the middle part of the installation rod 304. The one end of the push-pull rod 415 away from the driving rod 414 is fixedly connected to a pressure test plate 416. The driving column 410 can facilitate the pressure test plate 416 to move the limiting slider 409 toward the inside of the installation shell 407 when the pressure test plate 416 returns. A connecting pipe 417 is fixedly connected to the bottom of the circular base 402. The end of the connecting pipe 417 away from the circular base 402 is fixedly connected to the outside of the cleaning bucket 501. The top of the test box 403 is fixedly connected to the funnel 11. The side of the spring 408 close to the support rod 411 is fixedly connected to the side of the limiting slider 409 away from the support rod 411. After the installation rod 304 rotates, it drives the driving rod 414 One end of the drive rod 414 is rotated, and then the other end is driven to move back and forth, thereby driving the push-pull rod 415 to move back and forth. After the push-pull rod 415 moves back and forth, it can drive the pressure test plate 416 to move back and forth. After the pressure test plate 416 moves back and forth, it can squeeze the automobile parts inside the test box 403, so the automobile parts can be pressure-tested. When the pressure test plate 416 moves to one side of the drive rod 414, it can touch the drive column 410, and then the drive column 410 can be driven to move in the direction of the drive rod 414, and then the limit slider 409 can be driven to compress the spring 408 and drive the support rod 411 to move in the direction of the spring 408 through the limit slider 409.This drives the pad 412 to move in the direction of the spring 408, so that the pad 412 will no longer press against the rotating plate 405, and will rotate downward under the action of gravity, and then the automobile parts on the rotating plate 405 can slide down and fall into the inside of the circular base 402, and then can fall into the inside of the washing bucket 501 through the connecting pipe 417 at the bottom of the circular base 402.

[0047] Please see attached Figure 1 and attached Figure 7 The drying mechanism 8 includes a drying hood 801, which can flow gas. The bottom of the drying hood 801 is fixedly connected to the top of the middle part of the installation frame 6. The top of the drying hood 801 is fixedly connected to an air outlet pipe 802, which serves as a connection. One end of the air outlet pipe 802 is fixedly connected to an air outlet head 803, which expands the gas flow area. The other end of the air outlet head 803 is fixedly connected to a switch valve 805, which performs switch control. The end of the switch valve 805 away from the air outlet pipe 802 is fixedly connected to the outer bottom end of the pressure-stabilizing tank 207. A plurality of electric heating wires 804 are fixedly connected to the inner middle part of the drying hood 801. The electric heating wires 804 04 can heat the gas and start the hole conveyor belt 7. After the hole conveyor belt 7 rotates, it can bring the parts to the inside of the drying hood 801. At this time, the switch valve 805 and the heating wire 804 are opened. After the switch valve 805 is opened, the gas in the pressure-stabilizing tank 207 can enter the gas outlet head 803 through the gas outlet pipe 802, so that the gas can be blown out through the gas outlet head 803, and then the gas can be heated by the heating wire 804, and then the parts can be dried by the hot air, which can facilitate the visual inspection of automobile parts. The dried automobile parts will enter the bottom of the fixed frame 9 through the hole conveyor belt 7, and then they can be visually inspected by the visual inspection camera 10.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A visual inspection device for automobile parts production, characterized in that: include: A mounting frame (1) for providing a mounting position; The pressure stabilizing mechanism (2) is located on the top of the mounting frame (1) and is used to prevent the air pressure from being too high; The power mechanism (3) is located on the top of the mounting frame (1) and is used to provide power; The pressure testing mechanism (4) is located on the top of the pressure stabilizing mechanism (2) and is capable of performing pressure testing on automobile parts; The cleaning mechanism (5) is located on the top of the mounting frame (1) and is used to clean automobile parts; The mounting frame (6) is located below the mounting frame (1) to provide a mounting position; The hole conveyor belt (7) is installed inside the mounting frame (6) for conveying parts; The drying mechanism (8) is located on the top of the mounting frame (6) and is used to dry the components; The cleaning mechanism (5) comprises a cleaning bucket (501), the bottom of the cleaning bucket (501) is fixedly connected to the left side of the top of the mounting frame (1), the bottom of the cleaning bucket (501) is rotatably connected to a stirring blade (502), a side of the stirring blade (502) close to the drying mechanism (8) is fixedly connected to a driving plate (503), an edge of a side of the driving plate (503) close to the drying mechanism (8) is rotatably connected to a driving connecting rod (504), the top of the driving connecting rod (504) is rotatably connected to the outside of the mounting rod (304), sliding grooves (505) are provided on both sides of the top of the cleaning bucket (501), a sliding bar (506) is slidably connected to the inside of the sliding groove (505), a cover plate (507) is fixedly connected between the two sliding bars (506), and a handle (508) is fixedly connected to the top of the cover plate (507); The pressure-bearing test mechanism (4) comprises a fixed frame (401), the bottom of the fixed frame (401) is fixedly connected to the top of the pressure-stabilizing tank (207), the top of the fixed frame (401) is fixedly connected to a circular base (402), the top of the circular base (402) is fixedly connected to a test box (403), the inner side of the top of the circular base (402) is fixedly connected to a fixed plate (404), one side of the fixed plate (404) is rotatably connected to a rotating plate (405), a matching sliding groove (406) is provided in the middle of the fixed plate (404), the bottom of the fixed plate (404) is fixedly connected to a mounting shell (407), the interior of the mounting shell (407) is fixedly connected to a spring (408), the interior of the mounting shell (407) is slidably connected to a limiting slider (409), the side of the limiting slider (409) away from the spring (408) is fixedly connected to a support rod (411), the support rod The top of the outer side of the test box (403) is fixedly connected to a cushion block (412), the top of the limit slider (409) is fixedly connected to a driving column (410), the outer side of the driving column (410) is slidably connected to the inside of the matching slide groove (406), the outer side of the test box (403) is fixedly connected to a sleeve (413), the inner side of the sleeve (413) is slidably connected to a push-pull rod (415), one end of the push-pull rod (415) is rotatably connected to a driving rod (414), one end of the driving rod (414) away from the push-pull rod (415) is rotatably connected to the middle part of the mounting rod (304), one end of the push-pull rod (415) away from the driving rod (414) is fixedly connected to a pressure test plate (416), the bottom of the circular base (402) is fixedly connected to a connecting pipe (417), and one end of the connecting pipe (417) away from the circular base (402) is fixedly connected to the outside of the cleaning bucket (501).

2. A visual inspection device for automobile parts production according to claim 1, characterized in that: The pressure stabilizing mechanism (2) is fixed to the right side of the top of the mounting frame (1); the bottom of the power mechanism (3) is fixedly connected to the left side of the top of the mounting frame (1); the bottom of the pressure-bearing testing mechanism (4) is fixedly connected to the top of the pressure stabilizing mechanism (2); the bottom of the cleaning mechanism (5) is fixedly connected to the left side of the top of the mounting frame (1); the mounting frame (6) is arranged on the left side below the mounting frame (1); the hole conveyor belt (7) is arranged inside the mounting frame (6); and the bottom of the drying mechanism (8) is fixedly connected to the top of the middle part of the mounting frame (6).

3. The visual inspection equipment for automobile parts production according to claim 1, characterized in that: The power mechanism (3) comprises a fixed rod (301) and a stabilizing plate (305); the bottom of the fixed rod (301) is fixedly connected to the left side of the top of the mounting frame (1); the top of the fixed rod (301) is fixedly connected to a motor (302); the output end of the motor (302) is fixedly connected to a rotating wheel (303); the edge of the rotating wheel (303) away from the fixed rod (301) is fixedly connected to a mounting rod (304); the top of the stabilizing plate (305) is fixedly connected to a fixed ring (306); the interior of the fixed ring (306) is rotatably connected to a limited rotating ring (307); the inner side of the limited rotating ring (307) is fixedly connected to a stabilizing plate (308).

4. The visual inspection equipment for automobile parts production according to claim 1, characterized in that: The pressure stabilizing mechanism (2) comprises a vacuum cylinder (201), the exterior of the vacuum cylinder (201) being fixedly connected to the exterior of the cleaning bucket (501), the interior of the vacuum cylinder (201) being slidably connected to a piston (202), the top of the piston (202) being fixedly connected to a connecting elbow (203), the top of the connecting elbow (203) being rotatably connected to a rotating arm (208), the side of the rotating arm (208) close to the rotating wheel (303) being rotatably connected to the edge of a stabilizing plate (308), The outer bottom end of the air pump (201) is fixedly connected to a one-way valve 1 (204), the bottom of the air pump (201) is fixedly connected to a one-way valve 2 (205), the bottom of the one-way valve 2 (205) is fixedly connected to an air intake pipe (206), the top right side of the mounting frame (1) is fixedly connected to a pressure stabilizing tank (207), one end of the air intake pipe (206) away from the air pump (201) is fixedly connected to the outside of the pressure stabilizing tank (207), and a pressure relief assembly is provided on the top of the pressure stabilizing tank (207).

5. The visual inspection equipment for automobile parts production according to claim 1, characterized in that: The drying mechanism (8) comprises a drying hood (801), the bottom of the drying hood (801) being fixedly connected to the top of the middle part of the mounting frame (6), the top of the drying hood (801) being fixedly connected to an air outlet pipe (802), one end of the air outlet pipe (802) being fixedly connected to an air outlet head (803), the other end of the air outlet head (803) being fixedly connected to an on-off valve (805), one end of the on-off valve (805) being away from the air outlet pipe (802) being fixedly connected to the outer bottom end of the pressure-stabilizing tank (207), and a plurality of electric heating wires (804) being fixedly connected to the inner middle part of the drying hood (801).

6. A visual inspection device for automobile parts production according to claim 4, characterized in that: The pressure relief assembly comprises a pressure relief pipe (212), the bottom of the pressure relief pipe (212) is fixedly connected to the top of the pressure stabilizing tank (207), the outer side of the top of the pressure relief pipe (212) is fixedly connected to a limit ring (209), the outer side of the limit ring (209) is slidably connected to a pressure stabilizing cap (210), the bottom of the pressure stabilizing cap (210) is fixedly connected to a pressure stabilizing spring (211), and the bottom of the pressure stabilizing spring (211) is fixedly connected to the top of the pressure stabilizing tank (207).

7. The visual inspection equipment for automobile parts production according to claim 1, characterized in that: A fixing frame (9) is fixedly connected to a side of the top of the installation frame (6) away from the installation frame (1), and a visual detection camera (10) is fixedly connected to the bottom of the top of the fixing frame (9).

8. The visual inspection equipment for automobile parts production according to claim 1, characterized in that: The top of the test box (403) is fixedly connected to a funnel (11), and a side of the spring (408) close to the support rod (411) is fixedly connected to a side of the limit slider (409) away from the support rod (411).

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