Rapid positioning device for automobile metal plate

Abstract

The utility model discloses an automobile metal plate rapid positioning device which comprises a machining table, the rear end of the machining table is fixedly connected with an installation plate, a guide rail is installed at the front end of the installation plate, an electric plate is installed on the inner side of the guide rail, a welding machine is installed in the center of the electric plate, and a machine box is installed at the top end of the machining table. And the machining mechanism comprises a hydraulic rod arranged in the machine box. According to the positioning device disclosed by the utility model, the hydraulic rod works to drive the driving plate fixedly connected with the top end to lift by starting the hydraulic rod, so that the two groups of clamping plates can be driven to slide in a guiding manner above the mounting frames, and the two groups of mounting frames can be used for quickly positioning a metal plate placed above a machine box; and meanwhile, the driving plate can drive the rotating rod to rotate in the ascending process, so that the baffle fixedly connected with the rotating rod is turned over by 180 degrees, and the protection and eye protection effects can be provided for workers while the metal plate is rapidly positioned.

Description

Technical Field

[0001] This utility model relates to the field of automotive sheet metal processing technology, and in particular to a rapid positioning device for automotive sheet metal. Background Technology

[0002] Automotive sheet metal work is a technical method of car repair. In this context, automotive sheet metal work is equivalent to automotive sheet metal repair, which refers to the repair of a car body after a collision. This includes all work except for anti-corrosion and decorative painting of the car body.

[0003] When mechanics process automotive sheet metal, the existing sheet metal must first be initially fixed before welding. They then wear special welding goggles to weld the seams. Due to the special material of the goggles, the weld seams cannot be clearly seen within the field of vision, and the goggles need to be removed from time to time to see them. This not only damages the eyes but also affects the continuity of the welding process. Utility Model Content

[0004] This utility model discloses a rapid positioning device for automotive sheet metal, which aims to solve the technical problem that when repair workers process automotive sheet metal, the existing sheet metal welding process first requires preliminary fixation of the sheet metal to be welded, and then wearing special welding goggles to weld the weld. Due to the special material of the goggles, the weld cannot be clearly seen in the field of vision, and it is necessary to remove the goggles from time to time to see, which not only damages the eyes, but also affects the continuity of the welding process.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A rapid positioning device for automotive sheet metal includes a processing table, a mounting plate fixedly connected to the rear end of the processing table, a guide rail mounted on the front end of the mounting plate, an electric plate mounted on the inner side of the guide rail, a welding machine mounted at the center of the electric plate, and a housing mounted on the top of the processing table. It also includes a processing mechanism: the processing mechanism includes a hydraulic rod disposed inside the housing, a drive plate mounted on the output shaft of the hydraulic rod via a coupling, a connecting component for worker protection mounted at one end of the drive plate, a mounting frame disposed inside the housing, a clamping plate mounted on the top end of the mounting frame, a guide component for rapid positioning of the automotive sheet metal mounted on the bottom end of the clamping plate, a rotating rod rotatably connected to the front end of the housing, a baffle fixedly connected to the outer surface of the rotating rod, and a drive component for preventing splashing debris from injuring workers mounted at the center of the rotating rod; and a pushing mechanism: the pushing mechanism is disposed above the housing and is used by workers to assist in picking up the welded automotive sheet metal.

[0007] By setting up a processing mechanism and activating a hydraulic rod, the hydraulic rod drives the drive plate fixedly connected to the top to rise and fall. This allows the two sets of clamping plates to slide and guide above the mounting frame, enabling the two sets of mounting frames to quickly position the sheet metal placed above the machine box. At the same time, as the drive plate rises, it can drive the rotating rod to rotate, causing the baffle fixedly connected to the rotating rod to flip 180°.

[0008] In a preferred embodiment, the pushing mechanism includes a track disposed above the housing, a spring block slidably connected inside the track, a pull rod mounted at one end of the spring block, and an auxiliary material feeding component for picking up and feeding the welded automotive sheet metal mounted on the inner side of the spring block.

[0009] By setting up a pushing mechanism, the spring blocks fixedly connected to both ends of the lever can slide along the guide track of the rail by pulling the lever outward, thereby pushing the car body panel that has been released from positioning above the machine box toward the staff.

[0010] In a preferred embodiment, the feeding assembly includes a push plate disposed on one side of the spring block, the push plate being located at the center of the processing table.

[0011] By setting up a feeding component, the freshly welded automotive sheet metal can be picked up with assistance.

[0012] In a preferred embodiment, the connecting assembly includes a fixing block disposed at one end of the drive plate, and a toothed groove is provided on one side of the fixing block.

[0013] By setting up connecting components, the baffle can be flipped as the drive board slides down.

[0014] In a preferred embodiment, the drive assembly includes a rotating gear disposed at the center of the rotating rod, and the fixed block and the rotating gear are meshed together.

[0015] By setting up drive components, eye protection can be provided for workers and splashes can be prevented from causing injury to them.

[0016] In a preferred embodiment, the guide assembly includes a guide block disposed at the bottom end of the clamping plate, and a movable block is fixedly connected to one side of the guide block.

[0017] By setting up a guide component, the two sets of clamps can be guided and slid.

[0018] In a preferred embodiment, the outer surface of the drive plate is provided with two sets of arc grooves, and movable blocks are slidably connected inside the two sets of arc grooves.

[0019] By setting an arc groove, the two sets of clamping plates can be guided to slide during the up-and-down sliding process of the drive plate.

[0020] This utility model discloses a quick positioning device for automotive sheet metal, which has the following beneficial effects.

[0021] Firstly, by setting up a processing mechanism and activating the hydraulic rod, the hydraulic rod drives the drive plate fixedly connected at the top to rise and fall, thereby driving the two sets of clamping plates to slide above the mounting frame. This allows the two sets of mounting frames to quickly position the sheet metal placed above the machine box. At the same time, as the drive plate rises, it can drive the rotating rod to rotate, causing the baffle fixedly connected to the rotating rod to rotate 180°. This can provide the effect of protecting the eyes of the workers while quickly positioning the sheet metal.

[0022] Secondly, by setting up a pushing mechanism, the spring blocks fixedly connected to both ends of the lever can slide along the guide track of the rail by pulling the lever outward, thereby pushing the car sheet metal that has been released from positioning above the machine box towards the staff, which can assist in picking up the newly welded car sheet metal. Attached Figure Description

[0023] Figure 1 This is an isometric drawing of a rapid positioning device for automotive sheet metal proposed in this utility model.

[0024] Figure 2 This is another isometric view of a rapid positioning device for automotive sheet metal proposed in this utility model.

[0025] Figure 3 This is an exploded view of a rapid positioning device for automotive sheet metal proposed in this utility model.

[0026] Figure 4 This is an exploded view of a rapid positioning device for automotive sheet metal proposed in this utility model.

[0027] In the attached diagram: 1. Processing table; 2. Mounting plate; 3. Guide rail; 4. Electric plate; 5. Welding machine; 6. Track; 7. Tie rod; 8. Spring block; 9. Machine box; 10. Baffle; 11. Rotating gear; 12. Rotating rod; 13. Hydraulic rod; 14. Drive plate; 15. Clamping plate; 16. Guide block; 17. Mounting frame; 18. Fixed block; 19. Movable block; 20. Push plate. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] The automotive sheet metal rapid positioning device disclosed in this utility model is mainly used when repairmen process automotive sheet metal. In the existing sheet metal welding process, it is necessary to first fix the sheet metal to be welded and wear special welding goggles to weld the weld. Due to the special material of the goggles, the weld cannot be clearly seen in the field of vision, and it is necessary to remove the goggles from time to time to see, which not only damages the eyes, but also affects the continuity of the welding process.

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 A rapid positioning device for automotive sheet metal includes a processing table 1, a mounting plate 2 fixedly connected to the rear end of the processing table 1, a guide rail 3 mounted on the front end of the mounting plate 2, an electric plate 4 mounted on the inner side of the guide rail 3, a welding machine 5 mounted at the center of the electric plate 4, and a housing 9 mounted on the top of the processing table 1. It also includes a processing mechanism: the processing mechanism includes a hydraulic rod 13 disposed inside the housing 9, a drive plate 14 mounted on the output shaft of the hydraulic rod 13 via a coupling, a connecting component for protecting workers mounted on one end of the drive plate 14, a mounting frame 17 disposed inside the housing 9, a clamping plate 15 mounted on the top end of the mounting frame 17, a guide component for rapid positioning of automotive sheet metal mounted on the bottom end of the clamping plate 15, a rotating rod 12 rotatably connected to the front end of the housing 9, a baffle 10 fixedly connected to the outer surface of the rotating rod 12, and a drive component for preventing splashing from injuring workers mounted at the center of the rotating rod 12; and a pushing mechanism: the pushing mechanism is disposed above the housing 9 and is used by workers to assist in picking up the welded automotive sheet metal.

[0032] In this solution, when positioning and welding automotive sheet metal, the worker places the sheet metal above the housing 9 and then activates the hydraulic rod 13. This hydraulic rod 13 drives the drive plate 14, which is fixedly connected at the top, to rise and fall. The drive plate 14's rise and fall causes the guide assembly to slide above the mounting frame 17, thereby guiding the two sets of clamping plates 15, which are fixedly connected to the guide assembly at the bottom, to slide above the mounting frame 17. This allows the two sets of mounting frames 17 to quickly position the sheet metal placed above the housing 9. Simultaneously, as the drive plate 14, which is fixedly connected to the connecting assembly on the outside, rises, the connecting assembly causes the drive assembly engaged on one side to rotate. The drive assembly is fixedly connected to the outer surface of the rotating rod 12, which can rotate the rotating rod 12, causing the baffle 10, which is fixedly connected to the rotating rod 12, to rotate 180°, providing protection for the worker. At the same time, a pushing mechanism is set up to assist in picking up the freshly welded automotive sheet metal.

[0033] Among them, reference Figure 1 and Figure 2 In a preferred embodiment, the pushing mechanism includes a track 6 disposed above the housing 9, a spring block 8 slidably connected inside the track 6, a pull rod 7 installed at one end of the spring block 8, and an auxiliary material feeding component for picking up and feeding the welded automotive sheet metal installed on the inner side of the spring block 8.

[0034] In this solution, by setting up a pushing mechanism, the spring blocks 8 fixedly connected at both ends of the pull rod 7 can slide along the guide trajectory of the track 6 by pulling the pull rod 7 outward, thereby pushing the car sheet metal that has been released from positioning above the machine box 9 towards the staff.

[0035] Furthermore, refer to Figure 1 and Figure 2 In a preferred embodiment, the feeding assembly includes a push plate 20 disposed on one side of the spring block 8. The push plate 20 is disposed at the center of the processing table 1. By setting the feeding assembly, the freshly welded automotive sheet metal can be picked up.

[0036] Among them, reference Figure 3 and Figure 4 In a preferred embodiment, the connecting component includes a fixing block 18 disposed at one end of the drive plate 14. The fixing block 18 has a toothed groove on one side. By providing the connecting component, the drive plate 14 can drive the baffle 10 to flip during the downward movement of the drive plate 14.

[0037] Furthermore, refer to Figure 3 and Figure 4In a preferred embodiment, the drive assembly includes a rotating gear 11 disposed at the center of the rotating rod 12. The fixed block 18 and the rotating gear 11 are meshed together. By setting the drive assembly, eye protection can be provided for workers and splashes can be prevented from causing injury to workers.

[0038] Among them, reference Figure 3 and Figure 4 In a preferred embodiment, the guide assembly includes a guide block 16 disposed at the bottom of the clamping plate 15, and a movable block 19 is fixedly connected to one side of the guide block 16. By providing the guide assembly, the two sets of clamping plates 15 can be guided and slid.

[0039] Furthermore, refer to Figure 3 and Figure 4 In a preferred embodiment, the outer surface of the drive plate 14 is provided with two sets of arc grooves, and the interior of each set of arc grooves is slidably connected with a movable block 19. By providing the arc grooves, the drive plate 14 can drive the two sets of clamping plates 15 to slide in a guiding manner during the up-and-down sliding process.

[0040] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the scope of protection of this utility model.

Claims

1. A rapid positioning device for automotive sheet metal, comprising a processing table (1), a mounting plate (2) fixedly connected to the rear end of the processing table (1), a guide rail (3) mounted on the front end of the mounting plate (2), an electric plate (4) mounted on the inner side of the guide rail (3), a welding machine (5) mounted at the center of the electric plate (4), and a housing (9) mounted on the top end of the processing table (1), characterized in that, Also includes: Processing mechanism: The processing mechanism includes a hydraulic rod (13) disposed inside the housing (9). The output shaft of the hydraulic rod (13) is mounted with a drive plate (14) via a coupling. One end of the drive plate (14) is mounted with a connecting component for protecting the workers. The housing (9) is equipped with a mounting frame (17). The top of the mounting frame (17) is mounted with a clamping plate (15). The bottom of the clamping plate (15) is mounted with a guide component for quickly positioning automotive sheet metal. The front end of the housing (9) is rotatably connected with a rotating rod (12). The outer surface of the rotating rod (12) is fixedly connected with a baffle (10). The center of the rotating rod (12) is equipped with a drive component for preventing splashes from injuring the workers. Pushing mechanism: The pushing mechanism is located above the box (9) and is used by workers to assist in picking up the welded automotive sheet metal.

2. The automotive sheet metal rapid positioning device according to claim 1, characterized in that, The pushing mechanism includes a track (6) disposed above the housing (9), a spring block (8) is slidably connected inside the track (6), a pull rod (7) is installed at one end of the spring block (8), and an auxiliary material feeding component for picking up and feeding the welded automotive sheet metal is installed on the inner side of the spring block (8).

3. The automotive sheet metal rapid positioning device according to claim 2, characterized in that, The feeding assembly includes a push plate (20) disposed on one side of the spring block (8), and the push plate (20) is disposed at the center of the processing table (1).

4. The automotive sheet metal rapid positioning device according to claim 1, characterized in that, The connecting assembly includes a fixing block (18) disposed at one end of the drive plate (14), and a toothed groove is provided on one side of the fixing block (18).

5. The automotive sheet metal rapid positioning device according to claim 4, characterized in that, The drive assembly includes a rotating gear (11) disposed at the center of the rotating rod (12), and the fixed block (18) and the rotating gear (11) are meshed together.

6. The automotive sheet metal rapid positioning device according to claim 1, characterized in that, The guide assembly includes a guide block (16) disposed at the bottom end of the clamping plate (15), and a movable block (19) is fixedly connected to one side of the guide block (16).

7. The automotive sheet metal rapid positioning device according to claim 6, characterized in that, The outer surface of the drive plate (14) is provided with two sets of arc grooves, and movable blocks (19) are slidably connected inside the two sets of arc grooves.

Images