Welding positioning device for side holes of oil tank body

Abstract

The utility model relates to the technical field of oil tank bodies, and discloses an oil tank body side hole welding positioning device which comprises a working box, a working table fixedly connected to the upper surface of the working box, a positioning base fixedly connected to the upper surface of the working table, an auxiliary stand column arranged on the upper surface of the working table, and a maintenance box fixedly connected to the front face of the working box. The inner wall of the working box is fixedly connected with a motor supporting frame, and the inner wall of the working box is fixedly connected with a first supporting block. The utility model has the following advantages and effects: by arranging the positioning base, the positioning block and the auxiliary upright post, the control box controls the device to move during working, so that the positioning block moves to a proper position, a box body is placed on the positioning block, and then parts are placed on the positioning block, so that the positions of the parts on the oil tank can be ensured to be accurate; the positioning base can guarantee movement of the positioning block and guarantee normal work of the positioning block, and the auxiliary stand column can guarantee normal work of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of oil tank bodies, in particular to a welding positioning device for side holes of an oil tank body. Background Art

[0002] Automobile fuel tanks are generally made of iron or aluminum alloy sheets rolled into a cylindrical or square barrel shape. Holes are reserved on the side of the tank as the fuel inlet, fuel outlet or steam pipe installation. The holes on the side also need to be welded with protruding parts on the periphery to facilitate the subsequent installation of various pipelines and to position the welded protruding parts.

[0003] According to Chinese patent number CN220515883U, a device for soldering and positioning a wire to a PCB is provided, comprising a PCB and an auxiliary soldering and positioning device. The auxiliary soldering and positioning device comprises a flexible wire clamping device and a soldering and positioning device. The flexible wire clamping device is detachably mounted on the soldering and positioning device, with the PCB positioned between the flexible wire clamping device and the soldering and positioning device. The device has a simple structure and an ingenious design. By providing the flexible wire clamping device and the soldering and positioning device, the PCB is positioned between the two devices, thereby improving product quality, production efficiency, and cost reduction.

[0004] The above patent has a good positioning effect, but is not suitable for positioning automobile fuel tanks and is not convenient for fuel tank welding. Utility Model Content

[0005] The utility model aims to provide a fuel tank body side hole welding positioning device, which has the effect of positioning the fuel tank body.

[0006] The above technical objectives of the present utility model are achieved through the following technical solutions: a tank body side hole welding positioning device, comprising a working box, the upper surface of the working box is fixedly connected to a workbench, the upper surface of the workbench is fixedly connected to a positioning base, the upper surface of the workbench is provided with auxiliary columns, the front of the working box is fixedly connected to a maintenance box, the inner wall of the working box is fixedly connected to a motor support frame, the inner wall of the working box is fixedly connected to a first support block, and the inner wall of the working box is fixedly connected to a second support block.

[0007] By adopting the above technical solution, by setting the positioning base, positioning block and auxiliary column, the control box control device moves during operation, so that the positioning block moves to the appropriate position, the box body is placed on the positioning block, and then the components are placed on it. This can ensure that the components on the fuel tank are accurately positioned, the positioning base can ensure the movement of the positioning block and ensure the normal operation of the positioning block, and the auxiliary column can ensure that the device works normally.

[0008] The present invention is further configured as follows: a control box is fixedly connected to one side surface of the working box, and a support column is fixedly connected to the lower surface of the working box.

[0009] By adopting the above technical solution and providing support columns, the stability of the device can be ensured and it will not shake during operation.

[0010] The present invention is further configured as follows: a first sliding groove is provided on the upper surface of the workbench, and a second sliding groove is provided on the upper surface of the workbench.

[0011] By adopting the above technical solution and providing the slide groove, the lateral movement of the positioning base can be guaranteed, thereby ensuring accurate positioning.

[0012] The present invention is further configured as follows: a positioning seat is fixedly connected to the upper surface of the positioning base, and a positioning block is fixedly connected to the upper surface of the positioning seat.

[0013] By adopting the above technical solution and providing a slide groove, the base can be positioned, which can ensure that the device is positioned more accurately.

[0014] The present invention is further configured as follows: an auxiliary shaft is fixedly connected to one side surface of the auxiliary column, and an auxiliary wheel is provided on the outer surface of the auxiliary shaft.

[0015] By adopting the above technical solution and providing auxiliary wheels, it can be ensured that the device is more convenient when performing rear work.

[0016] The present invention is further configured as follows: a hinge is fixedly connected to the front of the inspection box, a maintenance box door is fixedly connected to the back of the hinge, and a lock is fixedly connected to the front of the inspection box door.

[0017] By adopting the above technical solution and setting up a maintenance box, it is possible to facilitate maintenance of the device during subsequent work.

[0018] The present invention is further configured as follows: a first motor is fixedly connected to the upper surface of the motor support frame, and a second motor is fixedly connected to the upper surface of the motor support frame.

[0019] By adopting the above technical solution and providing a motor, the movement of the positioning base can be ensured, and the positioning can be ensured to be more accurate.

[0020] The present invention is further configured as follows: a first slide bar is provided on the front surface of the first support block, a first slider is provided on the outer surface of the first slide bar, and a positioning base is fixedly connected to the upper surface of the first slider.

[0021] By adopting the above technical solution and providing the first sliding rod, the movement of the positioning base is ensured, thereby ensuring more accurate positioning.

[0022] The present invention is further configured as follows: a second slide bar is fixedly connected to the back of the second support block, a second slider is provided on the outer surface of the second slide bar, and an auxiliary column is fixedly connected to the upper surface of the second slider.

[0023] By adopting the above technical solution and providing a second sliding rod, the movement of the auxiliary column is ensured, thereby ensuring more accurate positioning.

[0024] The present invention is further configured as follows: a button is fixedly connected to one side of the control box, and a display screen is fixedly connected to one side of the control box.

[0025] By adopting the above technical solution and setting up a control box, the normal operation of the device can be ensured.

[0026] The beneficial effects of the utility model are as follows: by setting a positioning base, a positioning block and an auxiliary column, the control box control device moves during operation, so that the positioning block moves to a suitable position, the box body is placed on the positioning block, and then the components are placed on it, so that the positions of the components on the fuel tank can be guaranteed to be accurate, the positioning base can ensure the movement of the positioning block and ensure the normal operation of the positioning block, and the auxiliary column can ensure the normal operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 This is a schematic diagram of the axonometric structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0030] Figure 3 This is a schematic diagram of the working box structure of the utility model;

[0031] Figure 4 This is a schematic diagram of the positioning base structure of the utility model.

[0032] In the figure, 1. work box; 2. workbench; 3. positioning base; 4. auxiliary column; 5. maintenance box; 6. motor support frame; 7. first support block; 8. second support block; 9. control box; 10. support column; 11. first slide; 12. second slide; 13. positioning seat; 14. positioning block; 15. auxiliary shaft; 16. auxiliary wheel; 17. hinge; 18. maintenance box door; 19. lock; 20. first motor; 21. second motor; 22. first slide bar; 23. first slider; 24. second slide bar; 25. second slider; 26. button; 27. display screen. DETAILED DESCRIPTION

[0033] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0034] Reference Figure 1-4A tank body side hole welding positioning device includes a working box 1, a side of the working box 1 is fixedly connected to a control box 9, a side of the control box 9 is fixedly connected to a button 26, and a side of the control box 9 is fixedly connected to a display screen 27. By setting the control box, the normal operation of the device can be ensured. The lower surface of the working box 1 is fixedly connected to a support column 10. By setting the support column, the stability of the device can be ensured and it will not shake during operation. The upper surface of the working box 1 is fixedly connected to a workbench 2. The upper surface of the workbench 2 is provided with a first slide groove 11, and the upper surface of the workbench 2 is provided with a second slide groove 1 2. By setting the slide, the lateral movement of the positioning base can be guaranteed to ensure the accuracy of positioning. The upper surface of the workbench 2 is fixedly connected with the positioning base 3, the upper surface of the positioning base 3 is fixedly connected with the positioning seat 13, and the upper surface of the positioning seat 13 is fixedly connected with the positioning block 14. By setting the slide, the positioning base can be positioned to ensure that the device is positioned more accurately. The upper surface of the workbench 2 is provided with an auxiliary column 4, and one side of the auxiliary column 4 is fixedly connected with an auxiliary shaft 15. The outer surface of the auxiliary shaft 15 is provided with an auxiliary wheel 16. By setting the auxiliary wheel, it can be ensured that the device is more convenient when performing post-work. 1 is fixedly connected to the front of the maintenance box 5, the front of the maintenance box 5 is fixedly connected to a hinge 17, the back of the hinge 17 is fixedly connected to the maintenance box door 18, the front of the maintenance box door 18 is fixedly connected to a lock 19. By setting the maintenance box, it is convenient to repair the device during subsequent work. The inner wall of the working box 1 is fixedly connected to the motor support frame 6, the upper surface of the motor support frame 6 is fixedly connected to the first motor 20, and the upper surface of the motor support frame 6 is fixedly connected to the second motor 21. By setting the motor, the movement of the positioning base can be guaranteed, and the positioning can be more accurate. The inner wall of the working box 1 is fixedly connected to the first support frame Block 7, a first slide bar 22 is provided on the front of the first support block 7, a first slider 23 is provided on the outer surface of the first slide bar 22, and a positioning base 3 is fixedly connected to the upper surface of the first slider 23. By setting the first slide bar, the movement of the positioning base is guaranteed, and the positioning is guaranteed to be more accurate. The inner wall of the working box 1 is fixedly connected with a second support block 8, and the back of the second support block 8 is fixedly connected with a second slide bar 24. A second slider 25 is provided on the outer surface of the second slide bar 24, and an auxiliary column 4 is fixedly connected to the upper surface of the second slider 25. By setting the second slide bar, the movement of the auxiliary column is guaranteed, and the positioning is guaranteed to be more accurate.

[0035] In the utility model, by setting the positioning base 3, the positioning block 14 and the auxiliary column 4, the control box 9 controls the device to move during operation, so that the positioning block 14 is moved to a suitable position, the box body is placed on the positioning block 14, and then the parts are placed on it, so that the parts on the fuel tank can be accurately positioned, the positioning base 3 can ensure the movement of the positioning block 14, and ensure the normal operation of the positioning block 14, and the auxiliary column 4 can ensure the normal operation of the device.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fuel tank body side hole welding positioning device, comprising a working box (1), characterized in that: The upper surface of the work box (1) is fixedly connected to a workbench (2), the upper surface of the workbench (2) is fixedly connected to a positioning base (3), the upper surface of the workbench (2) is provided with an auxiliary column (4), the front of the work box (1) is fixedly connected to a maintenance box (5), the inner wall of the work box (1) is fixedly connected to a motor support frame (6), the inner wall of the work box (1) is fixedly connected to a first support block (7), and the inner wall of the work box (1) is fixedly connected to a second support block (8).

2. The fuel tank side hole welding positioning device according to claim 1, characterized in that: A control box (9) is fixedly connected to one side of the working box (1), and a support column (10) is fixedly connected to the lower surface of the working box (1).

3. The fuel tank side hole welding positioning device according to claim 1, characterized in that: A first sliding groove (11) is provided on the upper surface of the workbench (2), and a second sliding groove (12) is provided on the upper surface of the workbench (2).

4. The fuel tank side hole welding positioning device according to claim 1, characterized in that: The upper surface of the positioning base (3) is fixedly connected to a positioning seat (13), and the upper surface of the positioning seat (4) is fixedly connected to a positioning block (14).

5. The fuel tank side hole welding positioning device according to claim 1, characterized in that: An auxiliary shaft (15) is fixedly connected to one side of the auxiliary column (4), and an auxiliary wheel (16) is provided on the outer surface of the auxiliary shaft (15).

6. The fuel tank side hole welding positioning device according to claim 1, characterized in that: The front of the inspection box (5) is fixedly connected to a hinge (17), the back of the hinge (17) is fixedly connected to an inspection box door (18), and the front of the inspection box door (18) is fixedly connected to a lock (19).

7. The fuel tank side hole welding positioning device according to claim 1, characterized in that: A first motor (20) is fixedly connected to the upper surface of the motor support frame (6), and a second motor (21) is fixedly connected to the upper surface of the motor support frame (6).

8. The fuel tank side hole welding positioning device according to claim 1, characterized in that: A first slide bar (22) is provided on the front surface of the first support block (7), a first slider (23) is provided on the outer surface of the first slide bar (22), and a positioning base (3) is fixedly connected to the upper surface of the first slider (23).

9. The fuel tank side hole welding positioning device according to claim 1, characterized in that: The back of the second support block (8) is fixedly connected to a second slide bar (24), the outer surface of the second slide bar (24) is provided with a second slider (25), and the upper surface of the second slider (25) is fixedly connected to an auxiliary column (4).

10. The fuel tank side hole welding positioning device according to claim 2, characterized in that: A button (26) is fixedly connected to one side of the control box (9), and a display screen (27) is fixedly connected to one side of the control box (9).

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