Pipe inserting device of fuel oil pipeline

Abstract

The utility model discloses a fuel oil pipeline inserting device which comprises a working table, and a fuel oil pipeline clamping mechanism and an end pipe fixing mechanism are fixedly assembled on the top of the working table. The fuel oil pipeline clamping mechanism comprises a first telescopic air cylinder, the first telescopic air cylinder is fixedly assembled on the surface of the workbench, and the output end of the first telescopic air cylinder is fixedly connected with a clamping frame. A fuel oil pipeline clamping mechanism and an end pipe fixing mechanism are arranged at the top of the workbench, in the using process, an end pipe connected with a fuel oil pipeline is clamped and fixed through the end pipe fixing mechanism, and the fuel oil pipeline is driven to move after being clamped and fixed through the fuel oil pipeline clamping mechanism; by means of the device, the working efficiency of operators can be improved, the labor intensity of the operators can be reduced, and the accuracy of the connecting position between the fuel oil pipeline and the end pipe can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fuel pipelines, in particular to a fuel pipeline insertion device. Background Art

[0002] Automobile fuel lines are an important component for transmitting media in automobiles. Usually, fuel pipes are made of high-pressure corrosion-resistant alloy materials, which have good corrosion resistance and high-pressure resistance to ensure their stability and reliability in long-term use. During the processing and production of fuel lines, it is also necessary to socket the two ends of the lines with the end pipes that are used in conjunction with them. The existing socketing methods are mostly to manually connect the fuel lines to the end pipes. The manual operation method not only makes the connection process between the fuel lines and the end pipes time-consuming and labor-intensive, but also makes it difficult to ensure the accuracy of the connection position between the fuel lines and the end pipes. To this end, we propose a pipe insertion device for fuel lines. Utility Model Content

[0003] The purpose of the utility model is to provide a fuel pipeline insertion device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fuel pipeline insertion device, comprising a workbench, the top of which is fixedly equipped with a fuel pipeline clamping mechanism and an end pipe fixing mechanism;

[0005] The fuel pipeline clamping mechanism comprises a first telescopic cylinder, which is fixedly assembled on the surface of the workbench, and an output end of the first telescopic cylinder is fixedly connected to a clamping frame.

[0006] Preferably, a lifting groove is opened on the side wall of the clamping frame, and a second telescopic cylinder is fixedly installed on the side wall of the clamping frame. The second telescopic cylinder is fixedly connected to one end of the connecting frame, and the other end of the connecting frame passes through the lifting groove and is fixedly connected to the upper clamping part, and the lower clamping part is fixedly connected to the inside of the clamping frame through a support block.

[0007] Preferably, the upper clamping portion and the lower clamping portion are L-shaped with corresponding sizes.

[0008] Preferably, the end tube fixing mechanism includes a fixed block, the fixed block is fixedly connected to the surface of the workbench, the surface of the workbench is fixedly connected with a third telescopic cylinder, the output end of the third telescopic cylinder is fixedly connected with a moving block, and the opposite side walls of the fixed block and the moving block are respectively provided with card grooves.

[0009] Preferably, a limit block is fixedly assembled on the surface of the workbench, and limit grooves are respectively provided at the bottom of the clamping frame and the moving block, and the limit block is slidably connected to the limit groove.

[0010] Preferably, an auxiliary lighting assembly is fixedly installed on the top of the workbench, and the auxiliary lighting assembly includes a fixing frame, which is fixedly installed on the surface of the workbench, and the side walls of the fixing frame are evenly provided with fixing screw holes. The side walls of the fixing frame are detachably fixed with a mounting frame by fixing screws, and the end of the mounting frame is rotatably connected to an auxiliary lighting lamp.

[0011] Compared with the prior art, the beneficial effects of the utility model are: a fuel pipeline insertion device, a fuel pipeline clamping mechanism and an end pipe fixing mechanism are arranged on the top of the workbench, during use, the end pipe connected to the fuel pipeline is clamped and fixed by the end pipe fixing mechanism, and the fuel pipeline is clamped and fixed by the fuel pipeline clamping mechanism and then driven to move, thereby completing the insertion operation between the fuel pipeline and the end pipe. Through this device, not only the work efficiency of the operator can be improved and the labor intensity of the operator can be reduced, but also the accuracy of the connection position between the fuel pipeline and the end pipe can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the utility model.

[0013] Figure 2 It is a structural schematic diagram of the fuel pipeline clamping mechanism and the end pipe fixing mechanism of the utility model.

[0014] Figure 3 It is a structural schematic diagram of the auxiliary lighting assembly of the utility model.

[0015] Figure 4 This is a schematic diagram of the utility model when connecting the fuel pipeline and the end pipe.

[0016] In the figure: 1. workbench; 2. fuel pipe clamping mechanism; 21. first telescopic cylinder; 22. clamping frame; 23. lifting slot; 24. second telescopic cylinder; 25. connecting frame; 26. upper clamping part; 27. supporting block; 28. lower clamping part; 3. end pipe fixing mechanism; 31. fixing block; 32. moving block; 33. slot; 34. third telescopic cylinder; 4. limit assembly; 41. limit block; 42. limit slot; 5. auxiliary lighting assembly; 51. fixing frame; 52. fixing screw; 53. mounting frame; 54. fixing screw hole; 55. auxiliary lighting lamp. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] See also Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a technical solution: a fuel pipeline insertion device, comprising a workbench 1, the surface of the workbench 1 is respectively fixedly equipped with a fuel pipeline clamping mechanism 2 and an end pipe fixing mechanism 3, the end pipe fixing mechanism 3 is used to clamp and fix the end pipe connected to the fuel pipeline, and the fuel pipeline is clamped and fixed by the fuel pipeline clamping mechanism 2 and then pushed to move the fuel pipeline, so that the fuel pipeline and the end pipe are plugged and fixed.

[0019] like Figure 2 As shown in the figure, the fuel pipeline clamping mechanism 2 includes a first telescopic cylinder 21, the output end of the first telescopic cylinder 21 is fixedly connected to a clamping frame 22, the side wall of the clamping frame 22 is provided with a lifting groove 23, the side wall of the clamping frame 22 is fixedly equipped with a second telescopic cylinder 24, the output end of the second telescopic cylinder 24 is fixed to one end of a connecting frame 25, the other end of the connecting frame 25 passes through the lifting groove 23 and is fixedly connected to an upper clamping portion 26, the bottom of the clamping frame 22 is fixedly connected to a lower clamping portion 28 through a support block 27, the upper clamping portion 26 and the lower clamping portion 28 are L-shaped, and the angle of the bending part is the same as that of the upper clamping portion 26. The bending angle of the fuel pipeline is adapted, the first telescopic cylinder 21 and the second telescopic cylinder 24 are respectively connected to an external air pump, and the stroke action of the output end of the first telescopic cylinder 21 and the second telescopic cylinder 24 is controlled by controlling the opening and closing of the external air pump. The second telescopic cylinder 24 drives the upper clamping part 26 to descend, so that the upper clamping part 26 cooperates with the lower clamping part 28 to clamp and fix the bent part of the fuel pipeline. The output end of the first telescopic cylinder 21 moves, driving the fuel pipeline clamped and fixed between the upper clamping part 26 and the lower clamping part 28 to move synchronously.

[0020] The end tube fixing mechanism 3 includes a fixed block 31 and a movable block 32. The opposite side walls of the fixed block 31 and the movable block 32 are provided with a slot 33 adapted to the size of the end tube. The surface of the workbench 1 is fixedly equipped with a third telescopic cylinder 34. The output end of the third telescopic cylinder 34 is fixedly connected to the side wall of the movable block 32. The input end of the third telescopic cylinder 34 is also connected to an external air pump. The action of the output end of the third telescopic cylinder 34 is controlled by the external air pump. After the end tube is placed in the slot 33, the third telescopic cylinder 34 drives the movable block 32 to move, so that the movable block 32 cooperates with the fixed block 31 to clamp and fix the end tube.

[0021] A limit block 41 is welded and fixed on the surface of the workbench 1, and a limit groove 42 matching the size of the limit block 41 is respectively opened at the bottom of the clamping frame 22 and the moving block 32, and the limit groove 42 is slidably connected to the limit block 41. The moving stroke of the clamping frame 22 and the moving block 32 is limited by setting a limit assembly 4 composed of the limit block 41 and the limit groove 42, thereby improving the accuracy of the moving stroke position of the clamping frame 22 and the moving block 32.

[0022] like Figure 1 and Figure 3 As shown in , an auxiliary lighting assembly 5 is fixedly mounted on the surface of the workbench 1. The auxiliary lighting assembly 5 can improve the brightness above the fuel pipeline when it is connected and assembled with the end pipe, making it easier to operate. The auxiliary lighting assembly 5 includes a fixing frame 51, which is fixedly mounted on the surface of the workbench 1. The side wall of the fixing frame 51 is fixedly mounted with a mounting frame 53 by fixing screws 52. The side wall of the fixing frame 51 is evenly provided with fixing screw holes 54 for fixing the screws 52. The mounting height of the mounting frame 53 can be adjusted by screwing the fixing screws 52 into the fixing screw holes 54 at different positions. An auxiliary lighting lamp 55 is rotatably connected to the end of the mounting frame 53. The connection between the auxiliary lighting lamp 55 and the mounting frame 53 adopts an interference fit connection method, so that the connection position has a certain damping effect, thereby facilitating the adjustment of the lighting angle of the auxiliary lighting lamp 55. The auxiliary lighting lamp 55 is electrically connected to an external power supply. By setting the auxiliary lighting lamp 55, the workbench 1 below is auxiliaryly illuminated, and the height and angle of the lighting are adjustable.

[0023] Working principle: Figure 4 As shown in , during the use of the device, the end pipe is first placed in the card slot 33 of the fixed block 31, and the third telescopic cylinder 34 drives the movement of the moving block 32 so that the moving block 32 cooperates with the fixed block 31 to clamp and fix the end pipe, and then the fuel pipeline is clamped into the lower clamping part 28, and the action of the output end of the second telescopic cylinder 24 is controlled to make the upper clamping part 26 move downward and cooperate with the lower clamping part 28 to complete the clamping and fixing of the fuel pipeline, and then the first telescopic cylinder 21 drives the clamping frame 22 and the fuel pipeline to move, and the plug-in fixation between the fuel pipeline and the end pipe is completed. When the output end of the first telescopic cylinder 21 is reset, the third telescopic cylinder 34 is first controlled to act synchronously, and then when the output end of the first telescopic cylinder 21 is retracted, the output end of the second telescopic cylinder 24 is reset, and the upper clamping part 26 is separated from the lower clamping part 28, so that the fuel pipeline after the end pipe is connected can be taken out.

Claims

1. A fuel line insertion device, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly equipped with a fuel pipeline clamping mechanism (2) and an end pipe fixing mechanism (3); The fuel pipeline clamping mechanism (2) comprises a first telescopic cylinder (21), the first telescopic cylinder (21) is fixedly mounted on the surface of the workbench (1), and the output end of the first telescopic cylinder (21) is fixedly connected to a clamping frame (22).

2. A fuel pipeline insertion device according to claim 1, characterized in that: The side wall of the clamping frame (22) is provided with a lifting groove (23), and the side wall of the clamping frame (22) is fixedly equipped with a second telescopic cylinder (24), the second telescopic cylinder (24) is fixedly connected to one end of a connecting frame (25), the other end of the connecting frame (25) passes through the lifting groove (23) and is fixedly connected to an upper clamping portion (26), and a lower clamping portion (28) is fixedly connected to the inside of the clamping frame (22) via a support block (27).

3. A fuel pipeline insertion device according to claim 2, characterized in that: The upper clamping portion (26) and the lower clamping portion (28) are L-shaped with corresponding sizes.

4. A fuel pipeline insertion device according to claim 1, characterized in that: The end tube fixing mechanism (3) comprises a fixing block (31), the fixing block (31) being fixedly connected to the surface of a workbench (1), the surface of the workbench (1) being fixedly connected to a third telescopic cylinder (34), the output end of the third telescopic cylinder (34) being fixedly connected to a moving block (32), and opposite side walls of the fixing block (31) and the moving block (32) being respectively provided with a card slot (33).

5. A fuel pipeline insertion device according to claim 1 or 4, characterized in that: A limit block (41) is fixedly mounted on the surface of the workbench (1), and limit slots (42) are respectively provided at the bottoms of the clamping frame (22) and the moving block (32), and the limit block (41) is slidably connected to the limit slots (42).

6. A fuel pipeline insertion device according to claim 1, characterized in that: An auxiliary lighting assembly (5) is fixedly mounted on the top of the workbench (1), and the auxiliary lighting assembly (5) comprises a fixing frame (51), the fixing frame (51) is fixedly mounted on the surface of the workbench (1), the side walls of the fixing frame (51) are evenly provided with fixing screw holes (54), the side walls of the fixing frame (51) are detachably fixedly mounted with a mounting frame (53) via fixing screws (52), and the end of the mounting frame (53) is rotatably connected to an auxiliary lighting lamp (55).

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