Edge folding and bending device for air compressor case

Abstract

The utility model discloses an air compressor case edge folding and bending device, which relates to the field of edge folding and bending and comprises a worktable, a push plate is movably mounted on one side of the worktable, a frame rod is fixedly mounted at one end of the push plate, a connecting rod is fixedly mounted on one side of the frame rod, and an inclined block is fixedly mounted on one side of the connecting rod. A pressing groove is formed in one end of the workbench, a movable plate is movably installed in the pressing groove, a limiting block is fixedly installed at one end of the movable plate and matched with an inclined block, and a threaded block is fixedly installed at one end of the inclined block. Through the arrangement of the inclined block and the limiting block, when the inclined block moves, the limiting block can be jacked up, so that the movable plate ascends, when the movable plate ascends, a metal plate can be jacked up, a worker does not need to manually take out the bent metal plate, the working intensity is reduced, and the working efficiency can be better improved; and meanwhile, the push plate can push the metal plate moving upwards, and placement by workers is more convenient.

Description

Technical Field

[0001] The utility model relates to the field of edge trimming and bending, in particular to an edge trimming and bending device for an air compressor chassis. Background Art

[0002] An air compressor is a machine that compresses gas into high pressure gas. They use a piston or a screw to compress the gas and then store it in a pressure vessel. When the stored gas is needed, it can be released through a pipeline and used in various applications.

[0003] During the production and use of the air compressor, an air compressor chassis needs to be installed on the outside to ensure overall safety. A large number of production processes need to be adopted in the production process of the air compressor chassis, and the bending process is an indispensable step in the production process of the air compressor chassis. The existing air compressor chassis bending device often puts the metal sheet into a specific groove, and uses pressure to make the metal sheet fit into the groove to form, and the size of the bent metal sheet is relatively precise.

[0004] During the use of the existing bending device, after the metal plate is bent, the worker is required to take out the processed metal plate. Due to the depth of the bending groove, the worker needs to expend a lot of force to take out the metal plate, and the bent metal plate may stick to the bending groove, which is not convenient to take out, causing a certain impact on production efficiency. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an air compressor chassis edge bending device to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for bending the edge of an air compressor case, comprising a workbench, a push plate movably installed on one side of the workbench, and a frame rod fixedly installed on one end of the push plate, a connecting rod fixedly installed on one side of the frame rod, and an inclined block fixedly installed on one side of the connecting rod, a pressing groove is opened at one end of the workbench, and a movable plate movably installed inside the pressing groove, a limit block fixedly installed on one end of the movable plate, and the limit block cooperates with the inclined block, a threaded block fixedly installed on one end of the inclined block, a motor box fixedly installed inside the workbench, and a screw rod movably installed on one side of the motor box, and the screw rod cooperates with the threaded block.

[0007] By adopting the above technical solution, by setting the inclined block and the limit block, when the inclined block is displaced, the limit block can be lifted up, so that the movable plate can rise. When the movable plate rises, the metal plate can be lifted up, and the staff does not need to manually take out the bent metal plate, which reduces the work intensity and can better improve the work efficiency. At the same time, the push plate can push the metal plate to move up, which is more convenient for the staff to place.

[0008] The utility model is further configured that a fixing rod is fixedly installed on one side of the limit block, and a mounting frame is fixedly installed on one side of the fixing rod, a rotating roller is movably installed on one end of the mounting frame, and the rotating roller and the mounting frame are rotatably connected.

[0009] By adopting the above technical solution, by setting up a mounting frame and a roller, the mounting frame that can move up and down can control the position of the roller, avoiding the problem that the roller protrudes and affects the external space when not in use, and avoiding possible impacts in the working space to a greater extent, so that the overall work can be smoother.

[0010] The utility model is further configured that baffles are fixedly installed on both sides of the inclined block, and the baffles match the limit blocks, and a groove is opened in the middle of the push plate, and the groove matches the movable plate.

[0011] By adopting the above technical solution and setting a baffle, the movement of the limit block can be restricted by the baffle, thereby avoiding the limit block from shifting during operation, thereby causing abnormal problems in the overall operation and making the overall working effect more stable.

[0012] The utility model is further configured as follows: support plates are fixedly installed on both sides of the workbench, and a hydraulic rod is installed at one end of the support plate, an extrusion plate is fixedly installed at one end of the hydraulic rod, and the side edge of the extrusion plate is an arc surface, and a driving component is arranged inside the support plate and connected to the hydraulic rod.

[0013] By adopting the above technical solution, the extrusion plate arranged on the side arc surface can contact the metal plate more smoothly, while avoiding the problem of cutting off the metal plate due to excessive pressure, thereby providing a certain smoothness for the bending work of the metal plate.

[0014] The utility model is further configured that a slide groove for the movement of the rack rod is opened on one side of the workbench, and an empty groove for the movement of the roller is opened on the other side of the workbench.

[0015] By adopting the above technical solution, by setting up an empty groove on one side of the workbench, the frame rod has enough room for movement and can limit the movement of the frame rod. At the same time, through the opening of the slide groove, the roller has enough space for contraction.

[0016] In summary, the utility model mainly has the following beneficial effects:

[0017] The utility model provides an inclined block and a limit block, and when the inclined block is displaced, the limit block can be lifted up, thereby making the movable plate rise; when the movable plate is lifted up, the metal plate can be lifted up, and there is no need for workers to manually take out the bent metal plate, which reduces the work intensity and can better improve the work efficiency; at the same time, the push plate can push the moved metal plate, which is more convenient for the workers to place; by providing a displaceable mounting frame, the mounting frame can be lifted up when the inclined block moves, so that the roller protrudes from the surface of the workbench, and in the process of pulling the metal plate, more effort can be saved, and the work intensity of the workers can be reduced; when the mounting frame is retracted, the roller will not occupy external space, so that the overall work will not be affected, thereby improving the overall work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the interior of the workbench of the utility model;

[0020] Figure 3 This is a schematic diagram of the position of the inclined block of the utility model;

[0021] Figure 4 This is an enlarged view of the baffle position of the utility model;

[0022] Figure 5 This is a schematic diagram of the position of the fixing rod of the utility model.

[0023] In the figure: 1. workbench; 2. push plate; 3. pressing groove; 4. support plate; 5. extrusion plate; 6. hydraulic rod; 7. frame rod; 8. connecting rod; 9. motor box; 10. screw rod; 11. threaded block; 12. movable plate; 13. fixed rod; 14. mounting frame; 15. roller; 16. limit block; 17. inclined block; 18. baffle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0025] The following describes an embodiment of the utility model based on its overall structure.

[0026] An air compressor chassis edge bending device, such as Figure 1-5As shown, it includes a workbench 1, a push plate 2 is movably installed on one side of the workbench 1, and a frame rod 7 is fixedly installed on one end of the push plate 2, a connecting rod 8 is fixedly installed on one side of the frame rod 7, and an inclined block 17 is fixedly installed on one side of the connecting rod 8, a pressing groove 3 is opened at one end of the workbench 1, and a movable plate 12 is movably installed inside the pressing groove 3, a limit block 16 is fixedly installed on one end of the movable plate 12, and the limit block 16 cooperates with the inclined block 17, and a threaded block 11 is fixedly installed on one end of the inclined block 17, and a motor box 9 is fixedly installed inside the workbench 1, and one side of the motor box 9 is movably installed. A screw rod 10 is dynamically installed, and the screw rod 10 cooperates with the threaded block 11. When the screw rod 10 rotates, it drives the threaded block 11 to move, thereby moving the inclined block 17. When the inclined block 17 moves, the inclined block 17 squeezes the limit block 16, so that the limit block 16 moves up, thereby driving the movable plate 12 to move up. When the movable plate 12 moves up, the movable plate 12 pushes the metal plate to move up. When the inclined block 17 moves, it drives the connecting rod 8 to move, so that the frame rod 7 moves, thereby realizing the movement of the push plate 2. At this time, the push plate 2 pushes the metal plate to one side.

[0027] See also Figure 5 A fixing rod 13 is fixedly installed on one side of the limit block 16, and a mounting frame 14 is fixedly installed on one side of the fixing rod 13. A roller 15 is movably installed on one end of the mounting frame 14, and the roller 15 and the mounting frame 14 are rotatably connected. By arranging the mounting frame 14 and the roller 15, the mounting frame 14 that can move up and down can control the position of the roller 15, avoiding the problem that the roller 15 protrudes and affects the external space when it is not in use, and avoiding the possible impact in the working space to a greater extent, so that the overall work can be smoother.

[0028] See also Figure 3-4 Baffles 18 are fixedly installed on both sides of the inclined block 17, and the baffles 18 cooperate with the limit blocks 16. A groove is opened in the middle of the push plate 2, and the groove cooperates with the movable plate 12. By setting the baffles 18, the movement of the limit blocks 16 can be restricted by the baffles 18, avoiding the limit blocks 16 from shifting during the working process, thereby causing abnormal problems in the overall work, and making the overall working effect more stable.

[0029] See also Figure 1 , support plates 4 are fixedly installed on both sides of the workbench 1, and a hydraulic rod 6 is installed at one end of the support plate 4, and an extrusion plate 5 is fixedly installed at one end of the hydraulic rod 6, and the side of the extrusion plate 5 is set with an arc surface. A driving component is arranged inside the support plate 4 and connected to the hydraulic rod 6. Through the extrusion plate 5, the extrusion plate 5 set on the side arc surface can contact the metal plate more smoothly, and at the same time avoid the problem of cutting off the metal plate due to excessive pressure, providing a certain smoothness for the bending work of the metal plate.

[0030] See also Figure 1A slide groove for the movement of the frame rod 7 is opened on one side of the workbench 1, and an empty groove for the movement of the rotating roller 15 is opened on the other side of the workbench 1. By setting the empty groove on one side of the workbench 1, the frame rod 7 has enough space for movement and can limit the movement of the frame rod 7. At the same time, the opened slide groove allows the rotating roller 15 to have enough space for contraction.

[0031] The working principle of the utility model is as follows: during the working process, a metal plate is placed at one end of the workbench 1, and then the hydraulic rod 6 is started, so that the hydraulic rod 6 drives the extrusion plate 5 to move, and the bending work of the metal plate is completed under the action of the pressing groove 3. When the bending is completed, the motor box 9 is started to rotate the screw rod 10. When the screw rod 10 rotates, the threaded block 11 is driven to move, so that the inclined block 17 moves. When the inclined block 17 moves, the inclined block 17 squeezes the limit block 16, so that the limit block 16 moves up, thereby driving the movable plate 12 to move up. When the plate 12 moves up, the movable plate 12 pushes the metal plate to move up. When the inclined block 17 moves, the connecting rod 8 is driven to move, so that the frame rod 7 moves, thereby realizing the movement of the push plate 2. At this time, the push plate 2 pushes the metal plate to move to one side. At the same time, the groove opened at one end of the push plate 2 will not affect the position of the movable plate 12. When the limit block 16 rises, the mounting frame 14 is driven to rise through the fixed rod 13, so that the roller 15 protrudes from the surface of the workbench 1. At this time, the metal plate can be pulled. Under the action of the roller 15, it can save more effort and reduce the work intensity.

[0032] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An air compressor case edge bending device, comprising a workbench (1), characterized in that: A push plate (2) is movably mounted on one side of the workbench (1), and a frame rod (7) is fixedly mounted on one end of the push plate (2); a connecting rod (8) is fixedly mounted on one side of the frame rod (7), and a slanted block (17) is fixedly mounted on one side of the connecting rod (8); a pressing groove (3) is opened at one end of the workbench (1), and a movable plate (12) is movably mounted inside the pressing groove (3); a limit block (16) is fixedly mounted on one end of the movable plate (12), and the limit block (16) cooperates with the slanted block (17); a threaded block (11) is fixedly mounted on one end of the slanted block (17); a motor box (9) is fixedly mounted inside the workbench (1), and a screw rod (10) is movably mounted on one side of the motor box (9), and the screw rod (10) cooperates with the threaded block (11).

2. The air compressor case edge bending device according to claim 1, characterized in that: A fixing rod (13) is fixedly mounted on one side of the limit block (16), and a mounting frame (14) is fixedly mounted on one side of the fixing rod (13); a rotating roller (15) is movably mounted on one end of the mounting frame (14), and the rotating roller (15) and the mounting frame (14) are rotatably connected.

3. The air compressor case edge bending device according to claim 2, characterized in that: Baffles (18) are fixedly installed on both sides of the inclined block (17), and the baffles (18) match with the limit blocks (16). A groove is opened in the middle of the push plate (2), and the groove matches with the movable plate (12).

4. The air compressor case edge bending device according to claim 3, characterized in that: Support plates (4) are fixedly mounted on both sides of the workbench (1), and a hydraulic rod (6) is mounted on one end of the support plate (4). An extrusion plate (5) is fixedly mounted on one end of the hydraulic rod (6), and the side edge of the extrusion plate (5) is arranged in an arc surface. A driving assembly connected to the hydraulic rod (6) is arranged inside the support plate (4).

5. The air compressor case edge bending device according to claim 4, characterized in that: A sliding groove for the movement of the frame rod (7) is provided on one side of the workbench (1), and an empty groove for the movement of the rotating roller (15) is provided on the other side of the workbench (1).

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