Thickness detection equipment for copper sheet on automobile engine

Abstract

The utility model discloses thickness detection equipment for copper sheets on an automobile engine, which comprises a cabinet body, one side of the top end of the cabinet body is provided with a conveyor belt through a support, the outer wall of one side of the conveyor belt is provided with a first motor, a belt transmission mechanism is arranged above the cabinet body on one side of the conveyor belt, and the outer walls of the two sides of the belt transmission mechanism are provided with support frames. The bottom end of the supporting frame is connected with the top end of the cabinet body, a limiting rail is arranged at the bottom end of the belt transmission mechanism, a bearing frame is installed on one side of the surface of the belt transmission mechanism, a rail base is arranged on the inner wall of the bearing frame, a second motor is installed on the outer wall of one end of the belt transmission mechanism, and a second lifting driving piece is installed on the surface of the bearing frame. The automatic feeding device not only achieves the purpose of automatically carrying out auxiliary feeding on the copper sheets so as to improve the convenience of feeding the copper sheets, but also can carry out double-station sequential detection on the copper sheets so as to improve the detection efficiency of detection equipment on the copper sheets, and is easy to carry out automatic detection on the thicknesses of the copper sheets.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile engine parts detection, in particular to a device for detecting the thickness of a copper sheet on an automobile engine. Background Art

[0002] In the manufacturing and maintenance process of automobile engines, copper sheets are one of the key components, and their thickness directly affects the performance and reliability of the engine. Traditional methods for detecting the thickness of copper sheets mostly rely on tools such as micrometers, but these methods have problems such as complex operation, insufficient accuracy, and easy deformation of the copper sheets. Therefore, an efficient and accurate copper sheet thickness detection device is urgently needed.

[0003] Reference announcement number CN204612648U discloses a copper sheet thickness detection device, comprising a base, a fixed base for fixing a micrometer, a positioning base, a placement plate for placing the copper sheet, and a lifting mechanism for changing the upper and lower positions of the placement plate and a translation mechanism for changing the left and right and front and back positions of the placement plate. The lifting mechanism, the translation mechanism, and the placement plate are sequentially fixedly connected. The detection device fixes the micrometer to the fixed base and forms a gap after adjusting the set range. The lifting mechanism and the translation mechanism are adjusted so that the copper sheet placed on the placement plate can move freely within the gap formed by the micrometer without any obstruction, thereby indicating that the copper sheet meets production requirements. As can be seen from the above, although the detection device can be well applied to detect the thickness of copper sheets, it is usually not convenient for automated loading of copper sheets. Personnel are required to manually place the copper sheet to be tested on the detection platform, which increases the labor intensity of personnel and often troubles users. Utility Model Content

[0004] The purpose of the present utility model is to provide a device for detecting the thickness of copper sheets on automobile engines, so as to solve the problem that although the detection equipment proposed in the above background technology can be well applied to detect the thickness of copper sheets, it is usually not convenient for such detection equipment to automatically load the copper sheets, and personnel need to manually place the copper sheets to be detected on the detection platform, thereby increasing the labor intensity of personnel.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a thickness detection device for copper sheets on automobile engines, comprising a cabinet, a conveyor belt is provided on one side of the top of the cabinet through a bracket, a first motor is installed on the outer wall of one side of the conveyor belt, a belt transmission mechanism is provided above the cabinet on one side of the conveyor belt, support frames are provided on the outer walls on both sides of the belt transmission mechanism, the bottom end of the support frame is connected to the top of the cabinet, the bottom end of the belt transmission mechanism is provided with a limiting rail, a carrying frame is installed on one side of the surface of the belt transmission mechanism, a rail seat is provided on the inner wall of the carrying frame, the rail seat is slidably connected to the limiting rail, a second motor is installed on the outer wall of one end of the belt transmission mechanism, a second lifting drive member is installed on the surface of the carrying frame, and a suction cup mechanism is provided at the bottom end of the second lifting drive member, a control panel is installed on the outer wall of one side of the cabinet, and the output end of the single-chip microcomputer inside the control panel is electrically connected to the first motor, the second lifting drive member and the input end of the second motor respectively.

[0006] Preferably, two door-shaped frames are provided on the top of the cabinet in front of the belt transmission mechanism, and two guide rails are provided on the top of the cabinet inside the door-shaped frames. The guide rails are provided to limit the movement range of the lower connecting plate.

[0007] Preferably, a component placement frame is provided on the top of the portal frame, and guide rods are provided on both sides of the top of the component placement frame, so that the guide cylinder can be movably placed through the arrangement of the guide rods.

[0008] Preferably, a first lifting drive member is installed at the center of the top of the placement frame, and the bottom end of the first lifting drive member extends to the inner side of the placement frame and is provided with an upper connecting plate. The first lifting drive member is provided to drive the upper connecting plate to perform lifting processing.

[0009] Preferably, guide cylinders are provided on both sides of the interior of the upper connecting plate, and the guide cylinders are movably connected to the guide rods. The guide cylinders are provided to cooperate with the guide rods to limit the movement range of the upper connecting plate.

[0010] Preferably, a high-precision sensor displacement detection mechanism is provided at the bottom end of the upper connecting plate, and the output end of the high-precision sensor displacement detection mechanism is electrically connected to the input end of the single-chip microcomputer inside the control panel. The high-precision sensor displacement detection mechanism moves downward and contacts the copper sheet, so as to determine the thickness of the copper sheet according to the downward movement amplitude of the high-precision sensor displacement detection mechanism.

[0011] Preferably, a detection platform is provided below the high-precision sensor displacement detection mechanism, and a lower connecting plate is provided at the bottom end of the detection platform. The bottom end of the lower connecting plate is slidably connected to the top end of the guide rail, and a telescopic driving component is installed inside the cabinet at the position of the lower connecting plate. The input end of the telescopic driving component is electrically connected to the output end of the single-chip microcomputer inside the control panel, and a connecting frame is provided at one end of the telescopic driving component. The top end of the connecting frame extends to the outside of the cabinet and is connected to the bottom end of the lower connecting plate. The telescopic driving component is set to drive the lower connecting plate to move forward and backward.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the thickness detection device for copper sheets on automobile engines not only achieves the purpose of automatically assisting the loading of copper sheets, thereby improving the convenience of loading copper sheets, but also can perform double-station detection of copper sheets in sequence, thereby improving the detection efficiency of the detection device for copper sheets, and is easy to automatically detect the thickness of copper sheets;

[0013] (1) The conveyor belt is driven by the first motor to operate. When the copper sheet is placed on the top of the conveyor belt, the copper sheet can be transported to the left to the bottom of the suction cup mechanism. Then the second lifting drive member drives the suction cup mechanism to move downward. The suction cup mechanism adsorbs the copper sheet and moves it up to its original position. Then the second motor drives the belt transmission mechanism to operate, so that the belt transmission mechanism drives the carrier to move horizontally, and the carrier drives the rail seat on the surface of the limit rail to slide, so that the carrier drives the copper sheet adsorbed by the suction cup mechanism to move horizontally smoothly. When the lower connecting plate moves backward, the inspection table can be moved to the bottom of the suction cup mechanism, so that the suction cup mechanism places the adsorbed copper sheet on the top of the inspection table, so as to achieve the purpose of automatically assisting the loading of the copper sheet, thereby reducing the labor intensity of the personnel and improving the convenience of the inspection equipment when loading;

[0014] (2) The lower connecting plate is driven to move forward and backward by the telescopic driving member through the connecting frame, so that the lower connecting plate is located on the top of the guide rail and slides to move the detection table smoothly. Since the detection table and other related detection components are arranged in two groups, the copper sheet can be tested in double stations in sequence, thereby improving the detection efficiency of the copper sheet thickness when the detection equipment is used;

[0015] (3) The upper connecting plate is driven downward by the first lifting drive member, so that the upper connecting plate drives the outer wall of the guide cylinder located on the guide rod to slide downward, so that the upper connecting plate drives the high-precision sensor displacement detection mechanism to move downward smoothly. When the high-precision sensor displacement detection mechanism moves downward and contacts the copper sheet on the top of the detection table, the first lifting drive member immediately closes and stops driving the high-precision sensor displacement detection mechanism downward, so as to judge the thickness of the copper sheet according to the current downward movement amplitude of the high-precision sensor displacement detection mechanism, thereby achieving the purpose of easily detecting the thickness of the copper sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the bottom connecting plate structure of the utility model when viewed from above;

[0019] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1. cabinet; 2. control panel; 3. conveyor belt; 4. first motor; 5. belt drive mechanism; 6. support frame; 7. portal frame; 8. mounting frame; 9. first lifting drive member; 10. lower connecting plate; 11. inspection table; 12. guide rail; 13. upper connecting plate; 14. guide cylinder; 15. guide rod; 16. high-precision sensor displacement detection mechanism; 17. telescopic drive member; 18. connecting frame; 19. limit rail; 20. rail seat; 21. carrier frame; 22. second lifting drive member; 23. suction cup mechanism; 24. second motor. DETAILED DESCRIPTION

[0021] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides an embodiment of a device for detecting the thickness of copper sheets on automobile engines, comprising a cabinet 1, a conveyor belt 3 being provided on one side of the top of the cabinet 1 through a bracket, a first motor 4 being mounted on the outer wall of one side of the conveyor belt 3, a belt transmission mechanism 5 being provided above the cabinet 1 on one side of the conveyor belt 3, two door frames 7 being provided on the top of the cabinet 1 in front of the belt transmission mechanism 5, and two guide rails 12 being provided on the top of the cabinet 1 inside the door frames 7;

[0023] When in use, the guide rail 12 is provided to limit the movement range of the lower connecting plate 10;

[0024] A mounting frame 8 is provided on the top of the door frame 7, and guide rods 15 are provided on both sides of the top of the mounting frame 8;

[0025] When in use, the guide rod 15 is arranged so as to movably place the guide cylinder 14;

[0026] A first lifting drive member 9 is installed at the center of the top of the mounting frame 8. The bottom end of the first lifting drive member 9 extends to the inner side of the mounting frame 8 and is provided with an upper connecting plate 13.

[0027] When in use, the first lifting drive member 9 is arranged to drive the upper connecting plate 13 to perform lifting processing;

[0028] Guide cylinders 14 are provided on both sides of the upper connecting plate 13, and the guide cylinders 14 are movably connected to the guide rods 15;

[0029] When in use, the guide cylinder 14 is arranged to cooperate with the guide rod 15 to limit the movement range of the upper connecting plate 13;

[0030] A high-precision sensor displacement detection mechanism 16 is provided at the bottom end of the upper connecting plate 13, and the output end of the high-precision sensor displacement detection mechanism 16 is electrically connected to the input end of the single-chip microcomputer inside the control panel 2;

[0031] When in use, the high-precision sensor displacement detection mechanism 16 moves downward and contacts the copper sheet, so that the thickness of the copper sheet can be determined according to the downward movement amplitude of the high-precision sensor displacement detection mechanism 16;

[0032] A detection platform 11 is provided below the high-precision sensor displacement detection mechanism 16. A lower connecting plate 10 is provided at the bottom end of the detection platform 11. The bottom end of the lower connecting plate 10 is slidably connected to the top end of the guide rail 12. A telescopic driving member 17 is installed inside the cabinet 1 at the position of the lower connecting plate 10. The input end of the telescopic driving member 17 is electrically connected to the output end of the single-chip microcomputer inside the control panel 2. A connecting frame 18 is provided at one end of the telescopic driving member 17. The top end of the connecting frame 18 extends to the outside of the cabinet 1 and is connected to the bottom end of the lower connecting plate 10.

[0033] When in use, the telescopic driving member 17 is arranged to drive the lower connecting plate 10 to move forward and backward;

[0034] Support frames 6 are provided on the outer walls on both sides of the belt transmission mechanism 5. The bottom ends of the support frames 6 are connected to the top of the cabinet 1. A limiting rail 19 is provided at the bottom end of the belt transmission mechanism 5. A carrier frame 21 is installed on one side of the surface of the belt transmission mechanism 5. A rail seat 20 is provided on the inner wall of the carrier frame 21. The rail seat 20 is slidingly connected to the limiting rail 19. A second motor 24 is installed on the outer wall of one end of the belt transmission mechanism 5. A second lifting drive member 22 is installed on the surface of the carrier frame 21. A suction cup mechanism 23 is provided at the bottom end of the second lifting drive member 22. A control panel 2 is installed on the outer wall of one side of the cabinet 1. The output ends of the single-chip microcomputer inside the control panel 2 are electrically connected to the input ends of the first motor 4, the second lifting drive member 22 and the second motor 24 respectively.

[0035] When the embodiment of the present application is in use, the conveyor belt 3 is first driven by the first motor 4 to operate. When the copper sheet is placed on the top of the conveyor belt 3, the copper sheet can be transported to the left to the bottom of the suction cup mechanism 23, and then the second lifting drive member 22 drives the suction cup mechanism 23 to move downward, and the suction cup mechanism 23 adsorbs the copper sheet and then moves up to reset to its original position, and then the second motor 24 drives the belt transmission mechanism 5 to operate, so that the belt transmission mechanism 5 drives the carrier 21 to move horizontally, and the carrier 21 drives the rail seat 20 to slide on the surface of the limit rail 19, so that the carrier 21 drives the copper sheet adsorbed by the suction cup mechanism 23 to move horizontally smoothly. When the lower connecting plate 10 moves backward, the detection platform 11 can be moved to the bottom of the suction cup mechanism 23. At this time, the suction cup mechanism 23 places the copper sheet it adsorbed on the top of the detection platform 11 to automatically assist in loading the copper sheet. When the copper sheet is loaded, the detection platform 11 moves forward and resets to the bottom of the high-precision sensor displacement detection mechanism 16. The thickness of the copper sheet can be tested subsequently, and then the telescopic driving member 17 is used to drive the lower connecting plate 10 to move forward and backward through the connecting frame 18, so that the lower connecting plate 10 is located at the top of the guide rail 12 to slide, so as to move the detection platform 11 smoothly. In addition, because the detection platform 11 and other related detection components are arranged in two groups, the copper sheet can be tested in double stations in sequence, thereby improving the detection efficiency of the copper sheet thickness. Finally, the upper connecting plate 13 is driven downward by the first lifting driving member 9, so that the upper connecting plate 13 drives the guide cylinder 14 located on the outer wall of the guide rod 15 to slide downward, so that the upper connecting plate 13 drives the high-precision sensor displacement detection mechanism 16 to move downward smoothly. When the high-precision sensor displacement detection mechanism 16 moves down and contacts the copper sheet at the top of the detection platform 11, the first lifting driving member 9 immediately closes and stops driving the high-precision sensor displacement detection mechanism 16 downward to judge the thickness of the copper sheet according to the current downward movement amplitude of the high-precision sensor displacement detection mechanism 16, thereby completing the use of the detection equipment.

Claims

1. A device for measuring the thickness of copper sheets on automobile engines, characterized by: The invention comprises a cabinet (1), a conveyor belt (3) is provided on one side of the top of the cabinet (1) through a bracket, a first motor (4) is installed on the outer wall of one side of the conveyor belt (3), a belt transmission mechanism (5) is provided above the cabinet (1) on one side of the conveyor belt (3), support frames (6) are provided on the outer walls on both sides of the belt transmission mechanism (5), the bottom end of the support frame (6) is connected to the top of the cabinet (1), a limiting rail (19) is provided at the bottom end of the belt transmission mechanism (5), a bearing frame (21) is installed on one side of the surface of the belt transmission mechanism (5), and the bearing frame (21) A rail seat (20) is provided on the inner wall of the cabinet (1), and the rail seat (20) is slidably connected to the limit rail (19). A second motor (24) is installed on the outer wall of one end of the belt transmission mechanism (5). A second lifting drive member (22) is installed on the surface of the carrier (21), and a suction cup mechanism (23) is provided at the bottom end of the second lifting drive member (22). A control panel (2) is installed on the outer wall of one side of the cabinet (1), and the output end of the single chip microcomputer inside the control panel (2) is electrically connected to the input end of the first motor (4), the second lifting drive member (22) and the second motor (24) respectively.

2. The device for detecting the thickness of copper sheets on automobile engines according to claim 1, characterized in that: Two door frames (7) are provided at the top of the cabinet (1) in front of the belt transmission mechanism (5), and two guide rails (12) are provided at the top of the cabinet (1) inside the door frames (7).

3. The device for detecting the thickness of copper sheets on automobile engines according to claim 2, characterized in that: A component placement frame (8) is provided on the top of the door frame (7), and guide rods (15) are provided on both sides of the top of the component placement frame (8).

4. The device for detecting the thickness of copper sheets on automobile engines according to claim 3, characterized in that: A first lifting drive member (9) is installed at the center position of the top of the component placement frame (8), and the bottom end of the first lifting drive member (9) extends to the inner side of the component placement frame (8) and is provided with an upper connecting plate (13).

5. The device for detecting the thickness of copper sheets on automobile engines according to claim 4, characterized in that: Guide cylinders (14) are provided on both sides of the interior of the upper connecting plate (13), and the guide cylinders (14) are movably connected to guide rods (15).

6. The device for detecting the thickness of copper sheets on automobile engines according to claim 4, characterized in that: A high-precision sensor displacement detection mechanism (16) is provided at the bottom end of the upper connecting plate (13), and an output end of the high-precision sensor displacement detection mechanism (16) is electrically connected to an input end of a single-chip microcomputer inside the control panel (2).

7. The device for detecting the thickness of copper sheets on automobile engines according to claim 6, characterized in that: A detection platform (11) is provided below the high-precision sensor displacement detection mechanism (16); a lower connecting plate (10) is provided at the bottom end of the detection platform (11); the bottom end of the lower connecting plate (10) is slidably connected to the top end of the guide rail (12); a telescopic driving member (17) is installed inside the cabinet (1) at the position of the lower connecting plate (10); the input end of the telescopic driving member (17) is electrically connected to the output end of the single-chip microcomputer inside the control panel (2); a connecting frame (18) is provided at one end of the telescopic driving member (17); the top end of the connecting frame (18) extends to the outside of the cabinet (1) and is connected to the bottom end of the lower connecting plate (10).

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