Intelligent detection system for cylinder cover

Abstract

The invention relates to the technical field of detection, and discloses a cylinder cover intelligent detection system which comprises a conveying belt, a detection mechanism and a control console, the detection mechanism is of a square hollow structure, openings are formed in the two sides of the detection mechanism, the conveying belt is inserted into the openings of the detection mechanism in a penetrating mode, and the two ends of the conveying belt are arranged on the two sides of the detection mechanism respectively; a rotating frame is installed on one side of the conveying belt, a rotating motor is installed on the side, away from the rotating frame, of the detection mechanism, a shell of the rotating motor is fixedly connected to the detection mechanism, and the output end of the rotating motor is fixedly connected with a connecting rod. According to the invention, the conveying belt is used for conveying the cylinder cover into the detection mechanism for detection, the spectrum detector in the detection mechanism is used for detecting the cylinder cover, and the size of the cylinder cover and the size of a cavity in the cylinder cover are measured.

Description

Technical Field

[0001] The present invention relates to the field of detection technology, and in particular to an intelligent cylinder head detection system. Background Art

[0002] The cylinder head inspection system is a set of equipment and method combination used to conduct comprehensive quality inspection on the engine cylinder head. Its purpose is to ensure that the cylinder head meets the design and use requirements in terms of dimensional accuracy, surface quality, internal structural integrity and other aspects. From the perspective of existing technology, the common cylinder head inspection system uses a conveyor belt to transport the cylinder head to the inside of the inspection mechanism for transportation. After the inspection is completed, the cylinder head needs to be manually removed, and continuous inspection cannot be carried out. The inspection process is easily affected by the outside world. The dust on the cylinder head is easy to cause errors in the inspection results. The cylinder head lacks a blocking mechanism on the conveying mechanism, which easily causes the cylinder head to accumulate and enter the inspection mechanism, resulting in incorrect detection information. For this reason, we propose an intelligent cylinder head inspection system. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies of the prior art, the present invention provides an intelligent cylinder head detection system, which solves the problem that dust on the existing cylinder head easily causes errors in the detection results and the cylinder head accumulates and enters the interior of the detection mechanism.

[0005] (II) Technical solution

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cylinder head intelligent detection system, including a conveyor belt, a detection mechanism and a control console, the detection mechanism is a square hollow structure, and openings are provided on both sides of the detection mechanism, a conveyor belt is inserted in the opening of the detection mechanism, and two ends of the conveyor belt are respectively placed on both sides of the detection mechanism, a rotating frame is installed on one side of the conveyor belt, and a rotating motor is installed on the side of the detection mechanism away from the rotating frame, the housing of the rotating motor is fixedly connected to the detection mechanism, and the output end of the rotating motor is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to the rotating motor, and the other end of the connecting rod is fixedly connected to a push rod, the push rod is rotatably connected to a swing rod at one end away from the connecting rod, the middle position of the swing rod is rotatably connected to the push rod, and the end of the swing rod away from the conveyor belt is rotatably connected to the swing frame, the swing frame is fixedly connected to the outside of the detection mechanism, the end of the conveyor belt away from the rotating frame is provided with an opening, and an export frame is installed outside the opening of the conveyor belt, and the position of the export frame corresponds to the position of the swing rod.

[0007] Preferably, the two groups of rotating frames are respectively placed on both sides of the conveyor belt, and a rotating rod is rotatably connected between the two groups of rotating frames, the rotating rod passes through one group of the rotating frames and is placed on the outside of the rotating frame, a swing motor is installed on one end of the rotating rod placed on the outside of the rotating frame, the output end of the swing motor is fixedly connected to the rotating rod, and the outer shell of the swing motor is fixedly connected to the rotating frame.

[0008] Preferably, a rotating table is fixedly connected to the middle position of the rotating rod, the rotating table is in an arc-shaped structure, and the rotating rod is fixedly connected to the middle position of the rotating table. The rotating table is provided with through holes near the arc-shaped surfaces on both sides, and cross bars are inserted in the through holes. Both ends of the cross bar are rotatably connected to limit plates, and two groups of the limit plates are respectively placed on both sides of the rotating table.

[0009] Preferably, a cleaning frame is installed on the side of the rotating frame close to the detection mechanism, one end of the cleaning frame is fixedly connected to the side wall of the conveyor belt, and the other end of the cleaning frame is fixedly connected to an air bag, the output ends of the air bag are respectively placed on both sides of the air bag, and the two groups of output ends of the air bag are respectively connected to air blowing pipes, the output ends of the two groups of air blowing pipes are opposite, and the two groups of air blowing pipes are respectively placed on both sides of the conveyor belt.

[0010] Preferably, two groups of support frames are installed between the detection mechanism and the air bag, and the two groups of support frames are respectively placed on both sides of the conveyor belt, and a bidirectional screw rod is installed between the two groups of support frames. The threads on both sides of the bidirectional screw rod are opposite, one end of the bidirectional screw rod is rotatably connected to the support frame, and the other end of the bidirectional screw rod passes through the support frame and is placed on the outside of the support frame.

[0011] Preferably, a rotating motor is installed at one end of the bidirectional screw rod placed outside the support frame, the housing of the rotating motor is fixedly connected to the support frame, and the output end of the rotating point is fixedly connected to the bidirectional screw rod.

[0012] Preferably, two groups of sliders are installed on the bidirectional screw rod, a threaded hole is opened in the middle position of the slider, the two groups of sliders are sleeved on the bidirectional screw rod based on the threaded hole, and the two groups of sliders are respectively placed on opposite threads on both sides of the bidirectional screw rod.

[0013] Preferably, two groups of through holes are respectively opened on the two groups of sliders, and the two groups of through holes are respectively arranged on both sides of the threaded hole. Two groups of sliding rods are installed between the two groups of support frames. The two ends of the two groups of sliding rods are fixedly connected to the two groups of support frames, and the sliding rods pass through the through holes on the two groups of sliders.

[0014] Preferably, a clamping rod is installed on the side of the sliding block close to the conveyor belt, and there is a gap between the two groups of the clamping rods and the conveyor belt.

[0015] Preferably, a spectrum detector is installed at the middle position of the detection mechanism, and the conveyor belt has its own driving mechanism.

[0016] In summary, the technical effects and advantages of the present invention are as follows:

[0017] 1. In the present invention, a conveyor belt is used to transport the cylinder head to the inside of the detection mechanism for detection, and a spectrometer inside the detection mechanism is used to detect the cylinder head to measure the size of the cylinder head and the size of the cavity on the cylinder head. In the process of transporting the cylinder head, an air bag is used to spray air to clean the cylinder head from both sides to improve the accuracy of measurement. After the detection, the cylinder head with the wrong size is driven by a rotating motor to rotate the connecting rod and the push rod, so that the toggle rod is toggled, and the wrong cylinder head is withdrawn from the lead-out rack, and the cylinder head with the correct size is transported from the conveyor belt.

[0018] 2. In the present invention, a swing motor is used on the conveyor belt to drive the turntable to swing. During the swing, one side of the turntable is raised and the other side is lowered. The raised side allows the cylinder heads to be conveyed, and the lowered side blocks the cylinder heads. The raised and lowered rotation speed is used to achieve equal spacing of the cylinder heads, thereby improving the efficiency of subsequent inspections and preventing multiple groups of cylinder heads from piling up for inspection.

[0019] 3. In the present invention, the rotation of the rotating motor is utilized to rotate the bidirectional screw rod. Since two sets of sliders are installed on the bidirectional screw rod, and the sliders are limited by the sliding rod and can only slide, the rotation of the bidirectional screw rod causes the two sets of sliders to approach or move away from each other, which is convenient for clamping the cylinder cover, so that the position of each set of cylinder covers entering the detection mechanism is relatively the same, thereby improving the detection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a cylinder head intelligent detection system of the present invention;

[0021] Figure 2 This is a schematic diagram of the overall structure of a cylinder head intelligent detection system according to the present invention from another angle;

[0022] Figure 3 It is a structural schematic diagram of a bidirectional screw rod in a cylinder head intelligent detection system of the present invention;

[0023] Figure 4 It is a structural schematic diagram of a limit plate in a cylinder head intelligent detection system of the present invention;

[0024] Figure 5 It is a structural schematic diagram of an air bag in a cylinder head intelligent detection system of the present invention;

[0025] Figure 6 This invention is a cylinder head intelligent detection system Figure 2 A magnified schematic diagram of the structure in the middle.

[0026] In the figure: 1. conveyor belt; 2. detection mechanism; 3. control console; 4. rotating frame; 5. swing motor; 6. rotating rod; 7. rotating table; 8. cross bar; 9. limit plate; 10. air bag; 11. air blowing pipe; 12. cleaning frame; 13. support frame; 14. bidirectional screw; 15. rotating motor; 16. sliding rod; 17. sliding block; 18. clamping rod; 19. threaded hole; 20. lead-out frame; 21. rotating motor; 22. connecting rod; 23. push rod; 24. swing rod; 25. swing frame. DETAILED DESCRIPTION

[0027] 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.

[0028] refer to Figure 1-Figure 6 The cylinder head intelligent detection system shown in the figure includes a conveyor belt 1, a detection mechanism 2 and a control console 3. The detection mechanism 2 is a square hollow structure, and openings are provided on both sides of the detection mechanism 2. The conveyor belt 1 is inserted into the opening of the detection mechanism 2, and the two ends of the conveyor belt 1 are respectively placed on both sides of the detection mechanism 2. A rotating frame 4 is installed on one side of the conveyor belt 1, and a rotating motor 21 is installed on the side of the detection mechanism 2 away from the rotating frame 4. The shell of the rotating motor 21 is fixedly connected to the detection mechanism 2, and the output end of the rotating motor 21 is fixedly connected to a connecting rod 22, one end of the connecting rod 22 is fixedly connected to the rotating motor 21, and the other end of the connecting rod 22 is fixedly connected to a push rod 23, and the push rod 2 The end away from the connecting rod 22 is rotatably connected to the swing rod 24, the middle position of the swing rod 24 is rotatably connected to the push rod 23, and the end of the swing rod 24 away from the conveyor belt 1 is rotatably connected to the swing frame 25, the swing frame 25 is fixedly connected to the outside of the detection mechanism 2, the end of the conveyor belt 1 away from the rotating frame 4 is opened, and the outer side of the opening of the conveyor belt 1 is installed with a lead-out frame 20, the position of the lead-out frame 20 corresponds to the position of the swing rod 24, after the detection, the cylinder head with the wrong size is driven by the rotating motor 21 to rotate the connecting rod 22 and the push rod 23, so that the toggle rod is toggled, and the wrong cylinder head is withdrawn from the lead-out frame 20, and the cylinder head with the correct size is transported from the conveyor belt 1.

[0029] Among them, two groups of rotating frames 4 are respectively placed on both sides of the conveyor belt 1, and a rotating rod 6 is rotatably connected between the two groups of rotating frames 4. The rotating rod 6 passes through one group of rotating frames 4 and is placed on the outside of the rotating frame 4. A swing motor 5 is installed on one end of the rotating rod 6 placed on the outside of the rotating frame 4. The output end of the swing motor 5 is fixedly connected to the rotating rod 6, and the shell of the swing motor 5 is fixedly connected to the rotating frame 4. A rotating table 7 is fixedly connected to the middle position of the rotating rod 6. The rotating table 7 has an arc-shaped structure, and the middle position of the rotating table 7 is fixedly connected to the rotating rod 6. The rotating table 7 is provided with a through hole near the arc surfaces on both sides, and a cross bar 8 is inserted in the through hole. The two ends of the cross bar 8 are rotatably connected to the limit plate 9. The two groups of limit plates 9 are respectively placed on both sides of the rotating table 7. A cleaning frame 12 is installed on the side close to the detection mechanism 2, one end of the cleaning frame 12 is fixedly connected to the side wall of the conveyor belt 1, and the other end of the cleaning frame 12 is fixedly connected to the air bag 10, and the output ends of the air bag 10 are respectively placed on both sides of the air bag 10, and the two groups of output ends of the air bag 10 are respectively connected to the blowing pipes 11, the output ends of the two groups of blowing pipes 11 are opposite, and the two groups of blowing pipes 11 are respectively placed on both sides of the conveyor belt 1, and the conveyor belt 1 is used to transport the cylinder head to the inside of the detection mechanism 2 for inspection, and the spectrometer inside the detection mechanism 2 is used to inspect the cylinder head, and the size of the cylinder head and the size of the cavity on the cylinder head are measured. In the process of transporting the cylinder head, the air bag 10 is used to spray air to clean the cylinder head from both sides to improve the accuracy of the measurement.

[0030] Among them, two groups of support frames 13 are installed between the detection mechanism 2 and the air bag 10, and the two groups of support frames 13 are respectively placed on both sides of the conveyor belt 1, and a bidirectional screw is installed between the two groups of support frames 13. The threads on both sides of the bidirectional screw are opposite, one end of the bidirectional screw is rotatably connected to the support frame 13, and the other end of the bidirectional screw passes through the support frame 13 and is placed on the outside of the support frame 13. A rotating motor 15 is installed on the end of the bidirectional screw placed on the outside of the support frame 13, and the housing of the rotating motor 15 is fixedly connected to the support frame 13, and the output end of the rotating point is fixedly connected to the bidirectional screw. Two groups of sliders 17 are installed on the bidirectional screw, and a threaded hole 19 is opened in the middle position of the slider 17. The two groups of sliders 17 are sleeved on the bidirectional screw based on the threaded hole 19, and the two groups of sliders 17 are respectively placed on the opposite threads on both sides of the bidirectional screw, and the two groups of sliders 17 are respectively opened. Two groups of perforations are arranged on both sides of the threaded hole 19 respectively, and two groups of sliding rods 16 are installed between the two groups of support frames 13. The two ends of the two groups of sliding rods 16 are fixedly connected to the two groups of support frames 13, and the sliding rods 16 pass through the perforations on the two groups of sliding blocks 17. A clamping rod 18 is installed on the side of the sliding block 1 close to the conveyor belt 1. There is a gap between the two groups of clamping rods 18 and the conveyor belt 1. A spectrometer is installed in the middle position of the detection mechanism 2, and the conveyor belt 1 has its own driving mechanism. The two-way screw rod is rotated by rotating the rotating motor 15. Since two groups of sliding blocks 17 are installed on the two-way screw rod, and the sliding block 17 is limited by the sliding rod 16 and can only slide, the rotation of the two-way screw rod makes the two groups of sliding blocks 17 approach or move away from each other, which is convenient for clamping the cylinder head, so that the position of each group of cylinder heads entering the detection mechanism 2 is relatively the same, thereby improving the detection accuracy.

[0031] The working principle of the present invention is as follows: the cylinder head is transported to the inside of the detection mechanism 2 by the conveyor belt 1 for detection, and the cylinder head is detected by the spectrum detector inside the detection mechanism 2 to measure the size of the cylinder head and the size of the cavity on the cylinder head. In the process of transporting the cylinder head, the air bag 10 is used to spray air to clean the cylinder head from both sides to improve the accuracy of the measurement. After the detection, the cylinder head with incorrect size is driven by the rotating motor 21 to drive the connecting rod 22 and the push rod 23 to rotate, so that the toggle rod is toggled to withdraw the incorrect cylinder head from the lead-out rack 20, and the cylinder head with the correct size is transported from the conveyor belt 1, and the swing motor 5 is used on the conveyor belt 1 to drive the rotating table 7 to Swing, when swinging, one side of the rotating table 7 is raised and the other side is lowered, the raised side allows the cylinder head to be transported, and the lowered side blocks the cylinder head, and the cylinder head is transported at equal intervals by utilizing the raised and lowered rotation rate, thereby improving the efficiency of subsequent inspections and preventing multiple groups of cylinder heads from piling up for inspection. The rotating motor 15 is utilized to rotate the bidirectional lead screw, and since two groups of sliders 17 are mounted on the bidirectional lead screw, and the sliders 17 are limited by the slide rod 16 and can only slide, the rotation of the bidirectional lead screw makes the two groups of sliders 17 approach or move away from each other, thereby facilitating the clamping of the cylinder head, so that the position of each group of cylinder heads entering the inspection mechanism 2 is relatively the same, thereby improving the inspection accuracy.

[0032] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cylinder head intelligent detection system, comprising a conveyor belt (1), a detection mechanism (2) and a control console (3), characterized in that: The detection mechanism (2) is a square hollow structure, and openings are provided on both sides of the detection mechanism (2). A conveyor belt (1) is inserted into the opening of the detection mechanism (2), and two ends of the conveyor belt (1) are respectively placed on both sides of the detection mechanism (2). A rotating frame (4) is installed on one side of the conveyor belt (1), and a rotating motor (21) is installed on the side of the detection mechanism (2) away from the rotating frame (4). The housing of the rotating motor (21) is fixedly connected to the detection mechanism (2), and the output end of the rotating motor (21) is fixedly connected to a connecting rod (22), and one end of the connecting rod (22) is fixedly connected to the rotating motor (21). , and the other end of the connecting rod (22) is fixedly connected to the push rod (23), the end of the push rod (23) away from the connecting rod (22) is rotatably connected to the swing rod (24), the middle position of the swing rod (24) is rotatably connected to the push rod (23), and the end of the swing rod (24) away from the conveyor belt (1) is rotatably connected to the swing frame (25), the swing frame (25) is fixedly connected to the outside of the detection mechanism (2), the end of the conveyor belt (1) away from the rotating frame (4) is provided with an opening, and the outer side of the opening of the conveyor belt (1) is installed with a lead-out frame (20), and the position of the lead-out frame (20) corresponds to the position of the swing rod (24).

2. The cylinder head intelligent detection system according to claim 1, characterized in that: The two groups of rotating frames (4) are respectively placed on both sides of the conveyor belt (1), and a rotating rod (6) is rotatably connected between the two groups of rotating frames (4). The rotating rod (6) passes through one group of the rotating frames (4) and is placed outside the rotating frame (4). A swing motor (5) is installed at one end of the rotating rod (6) placed outside the rotating frame (4). The output end of the swing motor (5) is fixedly connected to the rotating rod (6), and the housing of the swing motor (5) is fixedly connected to the rotating frame (4).

3. The cylinder head intelligent detection system according to claim 2, characterized in that: The middle position of the rotating rod (6) is fixedly connected to a rotating platform (7), the rotating platform (7) is in an arc-shaped structure, and the middle position of the rotating platform (7) is fixedly connected to the rotating rod (6), the rotating platform (7) is provided with through holes at positions close to the arc-shaped surfaces on both sides, and a cross bar (8) is inserted into the through holes, and the two ends of the cross bar (8) are rotatably connected to limit plates (9), and two groups of the limit plates (9) are respectively placed on both sides of the rotating platform (7).

4. The cylinder head intelligent detection system according to claim 1, characterized in that: A cleaning frame (12) is installed on one side of the rotating frame (4) close to the detection mechanism (2), one end of the cleaning frame (12) is fixedly connected to the side wall of the conveyor belt (1), and the other end of the cleaning frame (12) is fixedly connected to the air bag (10), the output ends of the air bag (10) are respectively placed on both sides of the air bag (10), the two groups of output ends of the air bag (10) are respectively connected to the blowing pipes (11), the output ends of the two groups of the blowing pipes (11) are opposite, and the two groups of the blowing pipes (11) are respectively placed on both sides of the conveyor belt (1).

5. The cylinder head intelligent detection system according to claim 4, characterized in that: Two groups of support frames (13) are installed between the detection mechanism (2) and the air bag (10), and the two groups of support frames (13) are respectively placed on both sides of the conveyor belt (1), and a bidirectional screw rod is installed between the two groups of support frames (13), the threads on both sides of the bidirectional screw rod are opposite, one end of the bidirectional screw rod is rotatably connected to the support frame (13), and the other end of the bidirectional screw rod passes through the support frame (13) and is placed outside the support frame (13).

6. The cylinder head intelligent detection system according to claim 5, characterized in that: A rotating motor (15) is installed at one end of the bidirectional screw rod which is placed outside the support frame (13); the housing of the rotating motor (15) is fixedly connected to the support frame (13); and the output end of the rotating point is fixedly connected to the bidirectional screw rod.

7. The cylinder head intelligent detection system according to claim 6, characterized in that: Two groups of sliders (17) are installed on the bidirectional screw rod, a threaded hole (19) is opened in the middle of the slider (17), the two groups of sliders (17) are sleeved on the bidirectional screw rod based on the threaded hole (19), and the two groups of sliders (17) are respectively placed on opposite threads on both sides of the bidirectional screw rod.

8. The cylinder head intelligent detection system according to claim 7, characterized in that: Two groups of through holes are respectively formed on the two groups of sliders (17), and the two groups of through holes are respectively arranged on both sides of the threaded hole (19). Two groups of slide bars (16) are installed between the two groups of support frames (13), and the two ends of the two groups of slide bars (16) are fixedly connected to the two groups of support frames (13), and the slide bars (16) pass through the through holes on the two groups of sliders (17).

9. The cylinder head intelligent detection system according to claim 8, characterized in that: A clamping rod (18) is installed on the side of the slider (17) close to the conveyor belt (1), and there is a gap between the two groups of the clamping rods (18) and the conveyor belt (1).

10. The cylinder head intelligent detection system according to claim 1, characterized in that: A spectrum detector is installed at the middle position of the detection mechanism (2), and the conveyor belt (1) has its own driving mechanism.

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