Height dimension detection device for fuel inlet plate of automobile fuel pump

Abstract

The utility model discloses an automobile fuel pump oil inlet plate height dimension detection device which comprises a workbench, the front and rear upper surfaces of the workbench are symmetrically provided with guide grooves, the middle of the inner side wall of each guide groove is fixedly connected with a partition plate, and the left and right inner side walls of each guide groove are symmetrically provided with motors. And the output ends of the motors are fixedly connected with screw rods. According to the height dimension detection device for the oil inlet plate of the automobile fuel pump, the oil inlet plate is placed on the workbench through the arrangement of the workbench, a lug handle and an electric telescopic rod, a motor is started to drive a moving block on a screw rod and a sliding plate to adjust the left-right width dimension according to the dimension of the oil inlet plate, the width of the oil inlet plate can be conveniently adjusted, and then the electric telescopic rod is started for adjustment; under the assistance of an adjusting groove, a sliding block and a lug handle, angle adjustment on the height of the adjusting plate is facilitated, the oil inlet plate is clamped and fixed in sequence, the oil inlet plate is suitable for different sizes, the position of the oil inlet plate to be detected can be fixed, and detection is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts detection, in particular to a height dimension detection device for an automobile fuel pump oil inlet plate. Background Art

[0002] The fuel inlet plate is a key component of the automobile fuel pump, and the height characteristic is a critical dimension that needs to be measured 100%.

[0003] After searching, Chinese patent publication (announcement) number CN 217687160 U discloses a height dimension detection device for an automobile fuel pump oil inlet plate. The device includes a base, a bracket, a displacement sensor, a rotary workbench and a cylinder. The utility model has the advantages of convenient operation, intuitiveness and high accuracy. The detection device can save a lot of measurement costs, reduce measurement time, and improve efficiency. However, when it is used specifically, there is a lack of a fixed structure for the oil inlet plate. When performing size detection, it is easy to move and cause inaccurate data detection. It is necessary to design a height dimension detection device for an automobile fuel pump oil inlet plate that can be used to fix oil inlet plates of different sizes to improve the stability of the device detection and the accuracy of the data. Therefore, it is necessary to design a height dimension detection device for an automobile fuel pump oil inlet plate. Utility Model Content

[0004] The main purpose of the utility model is to provide a device for detecting the height dimension of an oil inlet plate of an automobile fuel pump, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A device for detecting the height size of an oil inlet plate of an automobile fuel pump comprises a workbench, wherein guide grooves are symmetrically arranged on the front and rear upper surfaces of the workbench, a partition plate is fixedly connected to the middle of the inner wall of the guide groove, a motor is symmetrically installed on the left and right inner walls of the guide groove, and the output ends of the motors are fixedly connected to screws; a moving block is connected to the outer surface of the screw, a slide plate is fixedly connected to the outer surface of the moving block, a vertical plate is symmetrically arranged on the upper surface of the slide plate, an adjustment plate is rotatably connected to the outer surface of the vertical plate, an adjustment groove is provided on the lower surface of the adjustment plate, a slider is movably connected to the inner wall of the adjustment groove, an ear handle is fixedly connected to the outer surface of the slider, an electric telescopic rod is rotatably connected to the outer surface of the ear handle, and one end of the electric telescopic rod is fixedly connected to the slide plate.

[0007] In order to achieve the purpose of convenient contact and comparison of scale plates for size detection, the utility model provides a height size detection device for an automobile fuel pump oil inlet plate, the upper surface of the workbench is fixedly connected to a cross frame, the lower surface of the cross frame is fixedly connected to a pneumatic cylinder, the lower surface of the pneumatic cylinder is movably connected to a pneumatic rod, the lower surface of the pneumatic rod is fixedly connected to a positioning plate, the lower surface of the positioning plate is fixedly connected to a touch sensor, the left and right outer surfaces of the positioning plate are symmetrically provided with slide grooves, the size of the slide grooves is adapted to the size of the cross frame, and the left and right front surfaces of the cross frame are symmetrically provided with scale plates.

[0008] In order to achieve the purpose of protecting the safety of the oil inlet plate, as a height dimension detection device for an automobile fuel pump oil inlet plate of the utility model, the top end of the adjustment plate is sleeved with a protective sleeve.

[0009] In order to achieve the purpose of increasing the anti-skid degree of the workbench and preventing the oil inlet plate from slipping, as a height dimension detection device for an automobile fuel pump oil inlet plate of the utility model, an anti-skid pad is fixedly connected to the middle part of the upper surface of the workbench.

[0010] In order to facilitate the purpose of electricity storage, as a height dimension detection device for an automobile fuel pump oil inlet plate of the utility model, an electricity storage block is fixedly connected to the upper surface of the cross frame.

[0011] In order to achieve the purpose of converting solar energy into electrical energy, as a height dimension detection device for an automobile fuel pump oil inlet plate of the utility model, a photovoltaic panel is fixedly connected to the upper surface of the power storage block.

[0012] In order to achieve the purpose of increasing the height of the workbench, as a height dimension detection device for an automobile fuel pump oil inlet plate of the utility model, the four corners of the lower surface of the workbench are fixedly connected with support legs.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the oil inlet plate is placed on the workbench through the arrangement of the workbench, guide groove, partition plate, motor, screw, moving block, slide plate, vertical plate, adjustment plate, adjustment groove, slider, ear handle and electric telescopic rod. According to the size of the oil inlet plate, the motor is started to drive the moving block and the slide plate on the screw to adjust the left and right width dimensions, which is convenient for the width of the oil inlet plate. Then the electric telescopic rod is started for adjustment. With the assistance of the adjustment groove, slider and ear handle, the height angle of the adjustment plate is conveniently adjusted, so as to clamp and fix the oil inlet plate in turn. While being suitable for different sizes, the oil inlet plate to be tested can also be fixed in position, which is convenient for detection.

[0015] 2. In the utility model, through the arrangement of the cross frame, the pneumatic cylinder, the pneumatic rod, the positioning plate, the touch sensor and the scale plate, the cross frame is convenient for installing and fixing the pneumatic cylinder, and the pneumatic cylinder can drive the positioning plate on the pneumatic rod to adjust the height up and down, so that the touch sensor model HW-842 touches the height of the oil inlet plate to be detected, and cooperates with the positioning plate and the scale plate to detect and read the height data, and the reading is intuitive and accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the adjustment plate of an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the anti-slip pad structure of an embodiment of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the pneumatic cylinder and the pneumatic rod of an embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the touch sensor structure of an embodiment of the present utility model.

[0021] In the figure: 1. workbench; 2. guide groove; 3. partition plate; 4. motor; 5. screw; 6. moving block; 7. slide plate; 8. vertical plate; 9. adjustment plate; 10. adjustment groove; 11. slider; 12. ear handle; 13. electric telescopic rod; 14. cross frame; 15. pneumatic cylinder; 16. pneumatic rod; 17. positioning plate; 18. touch sensor; 19. slide groove; 20. scale plate; 21. protective cover; 22. anti-slip mat; 23. power storage block; 24. photovoltaic panel; 25. supporting leg. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1-5 As shown, a height dimension detection device for an oil inlet plate of an automobile fuel pump comprises a workbench 1, guide grooves 2 are symmetrically arranged on the front and rear upper surfaces of the workbench 1, a partition plate 3 is fixedly connected to the middle of the inner wall of the guide groove 2, motors 4 are symmetrically installed on the left and right inner walls of the guide groove 2, and screws 5 are fixedly connected to the output ends of the motors 4;

[0025] In this embodiment, the outer surface of the screw rod 5 is connected to a moving block 6, the outer surface of the moving block 6 is fixedly connected to a slide plate 7, the upper surface of the slide plate 7 is symmetrically provided with a vertical plate 8, the outer surface of the vertical plate 8 is rotatably connected to an adjusting plate 9, the lower surface of the adjusting plate 9 is provided with an adjusting groove 10, the inner side wall of the adjusting groove 10 is movably connected to a slider 11, the outer surface of the slider 11 is fixedly connected to an ear handle 12, the outer surface of the ear handle 12 is rotatably connected to an electric telescopic rod 13, and one end of the electric telescopic rod 13 is fixedly connected to the slide plate 7.

[0026] During specific use, the oil inlet plate is placed on the workbench 1. According to the size of the oil inlet plate, the motor 4 is started to drive the moving block 6 and the slide plate 7 on the screw rod 5 to adjust the left and right width dimensions in the guide groove 2 to facilitate the width of the oil inlet plate. Then the electric telescopic rod 13 is started for adjustment. With the assistance of the adjustment groove 10, the slider 11 and the ear handle 12, the height angle of the adjustment plate 9 fixed by the opposing plate 8 is adjusted conveniently, thereby clamping and fixing the oil inlet plate. While achieving the adaptability to different sizes, the position of the oil inlet plate to be tested can also be fixed, which is convenient for detection.

[0027] In this embodiment, the upper surface of the workbench 1 is fixedly connected to a cross frame 14, the lower surface of the cross frame 14 is fixedly connected to a pneumatic cylinder 15, the lower surface of the pneumatic cylinder 15 is movably connected to a pneumatic rod 16, the lower surface of the pneumatic rod 16 is fixedly connected to a positioning plate 17, the lower surface of the positioning plate 17 is fixedly connected to a touch sensor 18, the left and right outer surfaces of the positioning plate 17 are symmetrically provided with slide grooves 19, the size of the slide grooves 19 is adapted to the size of the cross frame 14, and the left and right front surfaces of the cross frame 14 are symmetrically provided with scale plates 20.

[0028] During specific use, the cross frame 14 is convenient for installing and fixing the pneumatic cylinder 15, and the pneumatic cylinder 15 can drive the positioning plate 17 on the pneumatic rod 16 to adjust the height up and down, so that the touch sensor 18 model HW-842 touches the height of the oil inlet plate to be detected, and cooperates with the positioning plate 17 and the scale plate 20 to detect and read the height data, and the reading is intuitive and accurate.

[0029] In this embodiment, a protective cover 21 is sleeved on the top end of the adjustment plate 9 .

[0030] During specific use, the protective cover 21 protects the safety of the contact between the adjustment plate 9 and the oil inlet plate, avoiding collision of the oil inlet plate when the adjustment plate 9 clamps the oil inlet plate or wear of the adjustment plate 9 itself due to long-term use.

[0031] In this embodiment, an anti-slip pad 22 is fixedly connected to the middle of the upper surface of the workbench 1 .

[0032] During specific use, the anti-skid pad 22 can increase the friction of the surface of the workbench 1 on which the oil inlet plate is placed, so as to facilitate the oil inlet plate to stand upright better and improve safety.

[0033] In this embodiment, a power storage block 23 is fixedly connected to the upper surface of the horizontal frame 14 .

[0034] During specific use, the power storage block 23 stores electricity to supply the device for normal power supply.

[0035] In this embodiment, a photovoltaic panel 24 is fixedly connected to the upper surface of the power storage block 23 .

[0036] When in use, the photovoltaic panel 24 converts solar energy or light energy into electrical energy for use by the device, thereby improving energy utilization.

[0037] In this embodiment, four corners of the lower surface of the workbench 1 are fixedly connected with support legs 25 .

[0038] During specific use, the support legs 25 increase the height of the workbench 1, so as to facilitate better placement of the oil inlet plate for testing the height and prevent the workbench 1 from contacting the ground and getting wet.

[0039] Working principle: During use, the oil inlet plate is placed on the workbench 1. According to the size of the oil inlet plate, the motor 4 is started to drive the moving block 6 and the slide plate 7 on the screw rod 5 to adjust the left and right width dimensions in the guide groove 2 to facilitate the width of the oil inlet plate. Then the electric telescopic rod 13 is started to adjust. With the assistance of the adjustment groove 10, the slider 11 and the ear handle 12, the adjustment plate 9 fixed by the vertical plate 8 is conveniently adjusted in height angle, thereby clamping and fixing the oil inlet plate to achieve the purpose of adapting to different sizes. At the same time, the position of the oil inlet plate to be tested can also be fixed, which is convenient for detection. The cross frame 14 is convenient for installing and fixing the pneumatic cylinder 15. The pneumatic cylinder 15 can drive the positioning plate 17 on the pneumatic rod 16 to adjust the height up and down, so that the model of the touch sensor 18 is HW-8. 42 touches the height of the oil inlet plate to be detected, cooperates with the positioning plate 17 and the scale plate 20 to detect and read the height data, the reading is intuitive and accurate, the protective cover 21 protects the safety of the contact between the adjusting plate 9 and the oil inlet plate, and avoids the oil inlet plate being bumped when the adjusting plate 9 clamps the oil inlet plate or the wear of the adjusting plate 9 itself due to long-term use, the anti-slip pad 22 can increase the friction of the surface of the workbench 1 on which the oil inlet plate is placed, which is convenient for the oil inlet plate to be better erected and improves safety, the photovoltaic panel 24 converts solar energy or light energy into electrical energy for supplying the device, thereby improving energy utilization, the power storage block 23 stores electricity for normal power supply of the device, and the supporting leg 25 increases the height of the workbench 1, which is convenient for better placement of the oil inlet plate to detect the height and prevents the workbench 1 from contacting the ground and getting wet.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for detecting the height dimension of an oil inlet plate of an automobile fuel pump, comprising a workbench (1), characterized in that: The front and rear upper surfaces of the workbench (1) are symmetrically provided with guide grooves (2), the middle of the inner wall of the guide groove (2) is fixedly connected with a partition plate (3), the left and right inner walls of the guide groove (2) are symmetrically installed with motors (4), and the output ends of the motors (4) are fixedly connected with screws (5); The outer surface of the screw rod (5) is connected to a moving block (6), the outer surface of the moving block (6) is fixedly connected to a slide plate (7), the upper surface of the slide plate (7) is symmetrically provided with a vertical plate (8), the outer surface of the vertical plate (8) is rotatably connected to an adjustment plate (9), the lower surface of the adjustment plate (9) is provided with an adjustment groove (10), the inner side wall of the adjustment groove (10) is movably connected to a slider (11), the outer surface of the slider (11) is fixedly connected to an ear handle (12), the outer surface of the ear handle (12) is rotatably connected to an electric telescopic rod (13), and one end of the electric telescopic rod (13) is fixedly connected to the slide plate (7).

2. The height dimension detection device of the fuel inlet plate of an automobile fuel pump according to claim 1 is characterized in that: The upper surface of the workbench (1) is fixedly connected to a cross frame (14), the lower surface of the cross frame (14) is fixedly connected to a pneumatic cylinder (15), the lower surface of the pneumatic cylinder (15) is movably connected to a pneumatic rod (16), the lower surface of the pneumatic rod (16) is fixedly connected to a positioning plate (17), the lower surface of the positioning plate (17) is fixedly connected to a touch sensor (18), the left and right outer surfaces of the positioning plate (17) are symmetrically provided with sliding grooves (19), the size of the sliding grooves (19) is adapted to the size of the cross frame (14), and the left and right front surfaces of the cross frame (14) are symmetrically provided with scale plates (20).

3. The height dimension detection device of the fuel inlet plate of an automobile fuel pump according to claim 1 is characterized in that: The top end of the adjustment plate (9) is sleeved with a protective sleeve (21).

4. The height dimension detection device of the fuel inlet plate of an automobile fuel pump according to claim 1 is characterized in that: An anti-slip pad (22) is fixedly connected to the middle of the upper surface of the workbench (1).

5. The height dimension detection device of the fuel inlet plate of an automobile fuel pump according to claim 2 is characterized in that: An electricity storage block (23) is fixedly connected to the upper surface of the horizontal frame (14).

6. The height dimension detection device of the fuel inlet plate of an automobile fuel pump according to claim 5, characterized in that: A photovoltaic panel (24) is fixedly connected to the upper surface of the power storage block (23).

7. The height dimension detection device of the fuel inlet plate of an automobile fuel pump according to claim 1 is characterized in that: The four corners of the lower surface of the workbench (1) are fixedly connected with support legs (25).

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