Vehicle gas cylinder filling tracing device

Abstract

The vehicle gas cylinder filling tracing device comprises a positioning bottom plate, an L-shaped positioning frame is fixedly installed on the positioning bottom plate, a first driving motor is fixedly installed on the positioning bottom plate, a rotating lead screw is fixedly installed at the output end of the first driving motor, and a nut positioning assembly is installed on the rotating lead screw in a spiral fit mode. The nut positioning assembly is fixedly provided with a first driving motor, the nut positioning assembly is fixedly provided with a second driving motor, the output end of the second driving motor is provided with a driving gear, the nut positioning assembly is further provided with a rotating tracing mechanism, and the rotating tracing mechanism is meshed with the driving gear. According to the vehicle gas cylinder two-dimensional code tracing device, a first driving motor is driven to rotate, then a rotating tracing mechanism is lifted so as to adapt to searching for vehicle gas cylinder two-dimensional codes of different heights, meanwhile, through rotating cooperation of a second driving motor and the rotating tracing mechanism, the rotating tracing mechanism can rotate to search for the two-dimensional codes of the vehicle gas cylinders for tracing, inconvenience of manual searching is avoided, and the tracing efficiency of the vehicle gas cylinders is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle gas cylinder filling tracing, in particular to a vehicle gas cylinder filling tracing device. Background Art

[0002] The gas cylinder room for vehicles is used as a gas cylinder for storing fuel in motor vehicles. During the production process, the safety performance of the gas cylinder is important information during storage. Existing gas cylinders for vehicles usually have a traceability QR code affixed to each gas cylinder leaving the factory so that the information can be fully traced during filling. However, when filling, it is necessary to manually pick up a barcode scanner to scan the gas cylinder. Since the gas cylinder is cylindrical, it is necessary to circle around to find the location of the QR code, which is inconvenient.

[0003] Therefore, in view of the shortcomings of the prior art, it is necessary to provide a vehicle gas cylinder filling tracing device to solve the shortcomings of the prior art. Utility Model Content

[0004] The purpose of the utility model is to avoid the deficiencies of the prior art and provide a vehicle gas cylinder filling tracing device. The vehicle gas cylinder filling tracing device drives the nut positioning assembly to move up and down through a first drive motor, and then lifts and lowers a rotating tracing mechanism to adapt to finding two-dimensional codes of vehicle gas cylinders at different heights. At the same time, through the rotation cooperation of the second drive motor and the rotating tracing mechanism, the rotating tracing mechanism can rotate to find the two-dimensional code of the vehicle gas cylinder for tracing, thereby avoiding the inconvenience of manual searching and improving the tracing efficiency of the vehicle gas cylinder.

[0005] The above-mentioned purpose of the utility model is achieved through the following technical means.

[0006] Provided is a vehicle gas cylinder filling tracing device, comprising a positioning base plate, an L-shaped positioning frame fixedly mounted on the positioning base plate, a first driving motor fixedly mounted on the positioning base plate, a rotating lead screw fixedly mounted on the first driving motor and an output end, the output end of the rotating lead screw extends to the L-shaped positioning frame and is rotatably mounted on the L-shaped positioning frame, a nut positioning assembly is spirally mounted on the rotating lead screw, the nut positioning assembly and the L-shaped positioning frame are slidably mounted, a second driving motor is fixedly mounted on the nut positioning assembly, the output end of the second driving motor passes through the nut positioning assembly and is fixedly mounted with a driving gear, a rotating tracing mechanism is also mounted on the nut positioning assembly, and the rotating tracing mechanism is meshed with the driving gear;

[0007] The nut positioning assembly includes a nut body, a T-shaped slider and a tracing positioning plate are fixedly installed on the side of the nut body, a sliding groove is opened on the L-shaped positioning frame, the T-shaped slider and the sliding groove are slidably installed, a second drive motor is fixedly installed on the tracing positioning plate, and a rotating tracing mechanism is fixedly installed on the bottom of the tracing positioning plate.

[0008] Specifically, the rotating tracing mechanism includes a guide column, which is fixedly installed at the bottom of the tracing positioning plate, a limiting disc is fixedly installed at the bottom of the guide column, a positioning ring groove is rotatably installed outside the guide column and the limiting disc, a driven gear is fixedly installed outside the positioning ring groove, and a tracing camera is fixedly installed on the positioning ring groove.

[0009] Preferably, the driving gear and the driven gear are meshed.

[0010] Specifically, a gas cylinder positioning groove is provided on the positioning bottom plate, and the groove center of the gas cylinder positioning groove and the ring center of the positioning ring groove are on the same vertical line.

[0011] Furthermore, the inner diameter of the positioning ring groove is larger than the diameter of the gas cylinder positioning groove.

[0012] The utility model drives the nut positioning assembly to move up and down through the first driving motor, and then lifts the rotating tracing mechanism to adapt to finding the two-dimensional code of the vehicle gas cylinder at different heights. At the same time, through the rotation cooperation of the second driving motor and the rotating tracing mechanism, the rotating tracing mechanism can rotate to find the two-dimensional code of the vehicle gas cylinder for tracing, avoiding the inconvenience of manual searching and improving the tracing efficiency of the vehicle gas cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0014] Figure 1 The utility model is a schematic diagram of the main structure of a vehicle gas cylinder filling tracing device.

[0015] Figure 2 The utility model is a partial three-dimensional structural schematic diagram of a vehicle gas cylinder filling tracing device.

[0016] Figure 3 The utility model is a three-dimensional structural schematic diagram of the installation of a nut positioning component, a guide column and a limit disc of a vehicle gas cylinder filling tracing device.

[0017] Figure 4 The utility model is a three-dimensional structural schematic diagram of a rotating tracing mechanism of a vehicle gas cylinder filling tracing device.

[0018] from Figures 1 to 4 Including:

[0019] 1. Position the base plate;

[0020] 2. L-shaped positioning frame;

[0021] 3. The first drive motor;

[0022] 4. Turn the lead screw;

[0023] 5. Wire nut positioning assembly;

[0024] 51. nut body, 52. T-shaped slider, 53. tracing positioning plate;

[0025] 6. Second drive motor;

[0026] 7. Driving gear;

[0027] 8. Rotate the traceability mechanism;

[0028] 81. guide column, 82. limiting disc, 83. positioning ring groove, 84. driven gear, 85. tracing camera;

[0029] 9. Gas cylinder positioning groove. DETAILED DESCRIPTION

[0030] The utility model is further described in conjunction with the following embodiments.

[0031] Example 1.

[0032] like Figure 1-4 As shown, a vehicle gas cylinder filling tracing device comprises a positioning base plate 1, an L-shaped positioning frame 2 is fixedly mounted on the positioning base plate 1, a first driving motor 3 is fixedly mounted on the positioning base plate 1, a rotating screw 4 is fixedly mounted on the first driving motor 3 and the output end, the output end of the rotating screw 4 extends to the L-shaped positioning frame 2 and is rotatably mounted with the L-shaped positioning frame 2, a nut positioning assembly 5 is spirally mounted on the rotating screw 4, the nut positioning assembly 5 and the L-shaped positioning frame 2 are slidably mounted, a second driving motor 6 is fixedly mounted on the nut positioning assembly 5, the output end of the second driving motor 6 passes through the nut positioning assembly 5 and is fixedly mounted with a driving gear 7, a rotating tracing mechanism 8 is also mounted on the nut positioning assembly 5, and the rotating tracing mechanism 8 is meshed with the driving gear 7.

[0033] The present application is used to scan and trace the filling of vehicle gas cylinders. First, the output of the first motor can drive the rotating screw 4 to rotate, and then drive the nut positioning assembly 5 that cooperates with its spiral to perform lifting and displacement. The L-shaped positioning frame 2 also slides and limits the lifting and displacement of the nut positioning assembly 5 to ensure lifting safety. At the same time, the second drive motor 6 can drive the driving gear 7 to rotate, and then drive the rotating tracing mechanism 8 to rotate and scan and trace the outside of the vehicle gas cylinder.

[0034] The nut positioning assembly 5 includes a nut body 51, on the side of which a T-shaped slider 52 and a tracing positioning plate 53 are fixedly installed, a sliding groove is provided on the L-shaped positioning frame 2, the T-shaped slider 52 and the sliding groove are slidably installed, a second driving motor 6 is fixedly installed on the tracing positioning plate 53, and a rotating tracing mechanism 8 is fixedly installed on the bottom of the tracing positioning plate 53.

[0035] The nut positioning assembly 5 is spirally matched with the rotating screw 4 through the nut body 51, and then achieves stable sliding through the sliding cooperation between the T-shaped slider 52 and the sliding groove to ensure the lifting stability of the nut positioning assembly 5, and then the second drive motor 6 and the rotating tracing mechanism 8 are fixedly installed through the tracing positioning plate 53.

[0036] The rotating tracing mechanism 8 includes a guide column 81, which is fixedly installed at the bottom of the tracing positioning plate 53. A limiting disc 82 is fixedly installed at the bottom of the guide column 81. A positioning ring groove 83 is rotatably installed outside the guide column 81 and the limiting disc 82. A driven gear 84 is fixedly installed outside the positioning ring groove 83, and a tracing camera 85 is fixedly installed on the positioning ring groove 83.

[0037] The rotating tracing mechanism 8 is rotatably installed inside the positioning ring groove 83 through the guide column 81 and the limiting disc 82, which can maintain the vertical position of the positioning ring groove 83 and realize the self-rotation of the positioning ring groove 83. The positioning ring groove 83 is rotated by meshing with the driving gear 7 through the external driven gear 84. When the positioning ring groove 83 rotates, it drives the tracing camera 85 to rotate, and then performs rotation scanning and tracing on the vehicle gas cylinder when filling, avoiding the inconvenience of manual scanning.

[0038] The driving gear 7 and the driven gear 84 are meshed.

[0039] The driving gear 7 and the driven gear 84 mesh to realize transmission.

[0040] A gas cylinder positioning groove 9 is formed on the positioning base plate 1 , and the groove center of the gas cylinder positioning groove 9 and the ring center of the positioning ring groove 83 are on the same vertical line.

[0041] The gas cylinder positioning groove 9 can keep the vehicle gas cylinder in a fixed position and cooperate with the rotating tracing mechanism 8 for scanning.

[0042] The inner diameter of the positioning ring groove 83 is larger than the diameter of the gas cylinder positioning groove 9 .

[0043] The positioning ring groove 83 needs to rotate on the outside of the vehicle gas cylinder and realize scanning, so it needs to have a larger diameter.

[0044] The utility model drives the nut positioning assembly 5 to move up and down through the first drive motor 3, and then lifts the rotating tracing mechanism 8 to adapt to finding the two-dimensional code of the vehicle gas cylinder at different heights. At the same time, through the rotation cooperation of the second drive motor 6 and the rotating tracing mechanism 8, the rotating tracing mechanism 8 can rotate to find the two-dimensional code of the vehicle gas cylinder for tracing, avoiding the inconvenience of manual searching and improving the tracing efficiency of the vehicle gas cylinder.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A vehicle gas cylinder filling traceability device, characterized in that: It includes a positioning base plate, an L-shaped positioning frame is fixedly installed on the positioning base plate, a first driving motor is fixedly installed on the positioning base plate, a rotating lead screw is fixedly installed on the first driving motor and the output end, the output end of the rotating lead screw extends to the L-shaped positioning frame and is rotatably installed on the L-shaped positioning frame, a nut positioning assembly is spirally installed on the rotating lead screw, the nut positioning assembly and the L-shaped positioning frame are slidably installed, a second driving motor is fixedly installed on the nut positioning assembly, the output end of the second driving motor passes through the nut positioning assembly and is fixedly installed with a driving gear, a rotation tracing mechanism is also installed on the nut positioning assembly, and the rotation tracing mechanism is meshed with the driving gear; The nut positioning assembly includes a nut body, a T-shaped slider and a tracing positioning plate are fixedly installed on the side of the nut body, a sliding groove is opened on the L-shaped positioning frame, the T-shaped slider and the sliding groove are slidably installed, the second driving motor is fixedly installed on the tracing positioning plate, and the rotating tracing mechanism is fixedly installed on the bottom of the tracing positioning plate.

2. A vehicle gas cylinder filling tracing device according to claim 1, characterized in that: The rotating tracing mechanism includes a guide column, which is fixedly mounted on the bottom of the tracing positioning plate, a limiting disc is fixedly mounted on the bottom of the guide column, a positioning ring groove is rotatably mounted on the outside of the guide column and the limiting disc, a driven gear is fixedly mounted on the outside of the positioning ring groove, and a tracing camera is fixedly mounted on the positioning ring groove.

3. A vehicle gas cylinder filling tracing device according to claim 2, characterized in that: The driving gear is meshed with the driven gear.

4. A vehicle gas cylinder filling tracing device according to claim 3, characterized in that: A gas cylinder positioning groove is provided on the positioning bottom plate, and the groove center of the gas cylinder positioning groove and the ring center of the positioning ring groove are on the same vertical line.

5. A vehicle gas cylinder filling tracing device according to claim 4, characterized in that: The inner diameter of the positioning ring groove is larger than the diameter of the gas cylinder positioning groove.

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