Machining device for outer protective plate of automobile top cover

Abstract

The utility model belongs to the technical field of automobile part machining, and particularly discloses an automobile top cover outer protection plate machining device which comprises a device frame, a fixing barrel is arranged on the outer surface of the device frame, a hydraulic cylinder is fixedly installed on the top of the fixing barrel, and the output end of the hydraulic cylinder is fixedly connected with a hydraulic rod. The bottom of the hydraulic rod is fixedly connected with an extrusion disc, an extrusion table is fixedly installed on the outer surface of the device frame, the inner surface of the extrusion table is slidably connected with a tray through a lifting mechanism, the lifting mechanism comprises a grooving table fixedly connected to the device frame, and the inner side of the grooving table is slidably connected with a shifting frame. According to the machining device for the outer protective plate of the automobile top cover, after extrusion forming of the plate is completed in the extrusion table, the tray can be moved upwards through the lifting mechanism, the formed plate is jacked up through the tray so as to assist in taking out the plate, the part taking difficulty is effectively reduced, and the machining efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of automobile parts processing, and in particular to a device for processing an automobile roof outer guard plate. Background Art

[0002] The car roof outer guard plate is an external covering plate for the car roof, which is usually made of roof materials (such as steel plate, aluminum alloy, etc.) and is used to cover the roof structure of the car to provide protection, beauty and functionality.

[0003] During the extrusion molding process of the raw material sheet of the automobile roof outer guard plate, the extrusion pressure applied during the extrusion molding may be too large, causing the raw material sheet to be squeezed too tightly in the extrusion table, generating a large friction with the surface of the extrusion table, making it difficult to remove, affecting the processing efficiency. Utility Model Content

[0004] In view of this, the purpose of the utility model is to solve the shortcomings existing in the background technology, and to propose a vehicle roof outer guard plate processing device to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the utility model provides a device for processing the outer guard plate of a car roof, including a device frame, a fixed cylinder is provided on the outer surface of the device frame, a hydraulic cylinder is fixedly installed on the top of the fixed cylinder, a hydraulic rod is fixedly connected to the output end of the hydraulic cylinder, an extrusion plate is fixedly connected to the bottom of the hydraulic rod, an extrusion table is fixedly installed on the outer surface of the device frame, and a pallet is slidably connected to the inner surface of the extrusion table through a lifting mechanism.

[0006] Preferably, the lifting mechanism comprises a slotting table fixedly connected to the device frame, and a shift frame is slidably connected to the inner side of the slotting table, so that the lifting mechanism can assist in taking out the extruded plate.

[0007] Preferably, a chuck is fixedly clamped on the inner side of the shift frame, a fixing rod is fixedly connected to the top of the chuck, the top of the fixing rod is fixedly connected to the bottom of the tray, and a spring is movably sleeved on the outer surface of the fixing rod.

[0008] Preferably, a fixing plate is fixedly connected to the device frame, and a transverse axis is rotatably connected to the inner surface of the fixing plate.

[0009] Preferably, the outer surface of the horizontal axis is rotatably connected to a pressing frame, and a pressing handle is provided at the end of the pressing frame. During the rotation of the pressing frame along the horizontal axis, one end of the pressing frame will be lifted up and the other end will be pressed down.

[0010] Preferably, both ends of the shift frame are fixedly connected with an outer convex shaft, and the outer surface of the outer convex shaft is rotatably connected to an end of the pressing frame away from the pressing handle.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. After the automobile roof outer guard plate processing device completes the extrusion molding of the plate in the extrusion table, the tray can be moved up through the lifting mechanism, and the formed plate is lifted by the tray to assist in taking out the plate, which effectively reduces the difficulty of taking out and improves the processing efficiency.

[0013] 2. After the automobile top cover outer guard plate processing device completes the picking up, the shift frame will slide down under the resetting action of the spring, and the tray will be moved down to a position just fitting into the bottom of the groove of the extrusion table through the fixing rod, thereby resetting the tray for the next processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of this application;

[0015] Figure 2 This is a schematic diagram of the surface structure of the press frame for this application;

[0016] Figure 3 This is a schematic diagram of the surface structure of the fixed rod in this application.

[0017] Among them: 1. Device frame; 2. Fixed cylinder; 3. Hydraulic cylinder; 4. Hydraulic rod; 5. Extrusion plate; 6. Extrusion table; 7. Slotting table; 8. Shift frame; 9. Chuck; 10. Fixed rod; 11. Spring; 12. Pallet; 13. Fixed plate; 14. Horizontal axis; 15. Press frame; 16. Press handle; 17. External convex shaft. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0019] See also Figure 1-3 A device for processing an outer guard plate of a car roof comprises a device frame 1, a fixed cylinder 2 is arranged on the outer surface of the device frame 1, a hydraulic cylinder 3 is fixedly installed on the top of the fixed cylinder 2, a hydraulic rod 4 is fixedly connected to the output end of the hydraulic cylinder 3, an extrusion plate 5 is fixedly connected to the bottom of the hydraulic rod 4, an extrusion platform 6 is fixedly installed on the outer surface of the device frame 1, and a pallet 12 is slidably connected to the inner surface of the extrusion platform 6 through a lifting mechanism.

[0020] Through the above technical solution, when the device is in use, the raw material plate of the automobile roof outer guard plate is placed in the extrusion table 6, and the extrusion plate 5 is used to extrude and form the raw material plate through the hydraulic cylinder 3 and the hydraulic rod 4. Finally, the lifting mechanism can assist in taking out the formed raw material plate.

[0021] Specifically, the lifting mechanism includes a slotting platform 7 fixedly connected to the device frame 1, and a shift frame 8 is slidably connected to the inner side of the slotting platform 7.

[0022] Through the above technical solution, the shift rack 8 can slide up and down along the inner side of the slotting platform 7, and at the same time, the upper tray 12 can be linked to move synchronously.

[0023] Specifically, a chuck 9 is fixedly connected to the inner side of the shift frame 8, a fixing rod 10 is fixedly connected to the top of the chuck 9, the top of the fixing rod 10 is fixedly connected to the bottom of the tray 12, and a spring 11 is movably sleeved on the outer surface of the fixing rod 10.

[0024] Through the above technical solution, under the elastic action of the spring 11 , the tray 12 can be just embedded in the bottom of the inner wall of the extrusion platform 6 .

[0025] Specifically, a fixing plate 13 is fixedly connected to the device frame 1 , and a transverse shaft 14 is rotatably connected to the inner surface of the fixing plate 13 .

[0026] Through the above technical solution, when the pressing frame 15 rotates along the horizontal axis 14, one end thereof will be pressed down, while the other end will be tilted up.

[0027] Specifically, the outer surface of the horizontal shaft 14 is rotatably connected to a pressing frame 15 , and a pressing handle 16 is provided at the end of the pressing frame 15 .

[0028] Through the above technical solution, pressing down the pressing handle 16 can drive the pressing frame 15 to rotate along the horizontal axis 14, and the end away from the pressing handle 16 can drive the shifting frame 8.

[0029] Specifically, both ends of the shift frame 8 are fixedly connected with an outer convex shaft 17 , and the outer surface of the outer convex shaft 17 is rotatably connected to an end of the pressing frame 15 away from the pressing handle 16 .

[0030] Through the above technical solution, when the shift rack 8 is lifted by the outer convex shaft 17, the tray 12 can be lifted, thereby lifting the raw material plate from the bottom to assist in removing the raw material plate.

[0031] Working principle: When the device is in use, the raw material plate of the outer guard plate of the automobile roof is first placed in the extrusion table 6, and then, under the drive of the hydraulic cylinder 3, the hydraulic rod 4 passes through the fixed cylinder 2 to press the extrusion plate 5 downward, and the extrusion plate 5 can extrude and shape the raw material plate in the extrusion table 6. After the processing and shaping is completed, the raw material plate needs to be taken out. At this time, the lifting mechanism can be used for auxiliary removal, that is, pressing the pressing handle 16 to make the pressing frame 15 rotate along the horizontal axis 14. At this time, the pressing frame 15 is located at one end of the pressing handle 16 and presses down, while the other end will rotate along the outer convex shaft 17, and at the same time, the outer convex shaft 17 is used to press the pressing handle 16. The convex shaft 17 drives the shift frame 8, so that the shift frame 8 slides up along the slotting table 7. During the upward movement of the shift frame 8, the tray 12 is moved upward through the chuck 9 and the fixing rod 10, and the spring 11 is compressed at the same time, so that the formed sheet is lifted up by the tray 12 to assist in taking out, which effectively reduces the difficulty of taking out. After the taking out is completed, under the resetting action of the spring 11, the shift frame 8 will slide down, and the tray 12 is moved down to a position just embedded in the bottom of the groove of the extrusion table 6 through the fixing rod 10, which is convenient for the next processing, thereby effectively improving the processing efficiency.

[0032] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A vehicle roof outer panel processing device, comprising a device frame (1), characterized in that: The outer surface of the device frame (1) is provided with a fixed cylinder (2), the top of the fixed cylinder (2) is fixedly mounted with a hydraulic cylinder (3), the output end of the hydraulic cylinder (3) is fixedly connected with a hydraulic rod (4), the bottom of the hydraulic rod (4) is fixedly connected with an extrusion plate (5), the outer surface of the device frame (1) is fixedly mounted with an extrusion platform (6), and the inner surface of the extrusion platform (6) is slidably connected with a tray (12) via a lifting mechanism.

2. The automobile roof outer panel processing device according to claim 1, characterized in that: The lifting mechanism comprises a slotted platform (7) fixedly connected to the device frame (1), and a shift frame (8) is slidably connected to the inner side of the slotted platform (7).

3. The automobile top cover outer panel processing device according to claim 2 is characterized in that: A chuck (9) is fixedly connected to the inner side of the shift frame (8), a fixing rod (10) is fixedly connected to the top of the chuck (9), the top of the fixing rod (10) is fixedly connected to the bottom of the tray (12), and a spring (11) is movably sleeved on the outer surface of the fixing rod (10).

4. The automobile top cover outer panel processing device according to claim 3 is characterized in that: A fixing plate (13) is fixedly connected to the device frame (1), and a transverse axis (14) is rotatably connected to the inner surface of the fixing plate (13).

5. The automobile top cover outer panel processing device according to claim 4, characterized in that: The outer surface of the transverse shaft (14) is rotatably connected to a pressing frame (15), and a pressing handle (16) is provided at the end of the pressing frame (15).

6. The automobile roof outer panel processing device according to claim 5, characterized in that: Both ends of the shift frame (8) are fixedly connected with an outer convex shaft (17), and the outer surface of the outer convex shaft (17) is rotatably connected to an end of the pressing frame (15) away from the pressing handle (16).

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