Pushing mechanism for aluminum alloy strip machining

Abstract

The utility model provides a material pushing mechanism for aluminum alloy strip processing, which comprises a working table, vertical plates are symmetrically arranged on the lower end face of the working table, a material pushing mechanism is arranged between the symmetrically arranged vertical plates, a material pushing groove recessed inwards is arranged on the upper end face of the working table, and the material pushing mechanism is arranged in the material pushing groove. A pushing groove is formed in the left side and the right side of the workbench, a strip-shaped through groove penetrating downwards is formed in the bottom of the pushing groove, a plurality of sets of mounting cabins are symmetrically arranged on the left side and the right side of the workbench, the mounting cabins communicate with the left wall and the right wall in the pushing groove, and clamping mechanisms are arranged in the mounting cabins; according to the aluminum alloy strip cutting device, aluminum alloy strips of various models can be clamped, the aluminum alloy strips can be pushed out according to the preset distance under the action of the pushing mechanism after being clamped, then the aluminum alloy strips are cut and machined, and when the aluminum alloy strip cutting device is used, the cutting machining efficiency of the aluminum alloy strips can be greatly improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of aluminum alloy strip processing, in particular to a material pushing mechanism for aluminum alloy strip processing. Background Art

[0002] Aluminum alloy plate is an industrial building material. It is used in various industries according to different materials. It can be divided into two categories according to the surface treatment method: non-painted products and painted products. The industries using it include aircraft structures, rivets, missile components, truck wheels, packaging and insulation aluminum foil, heat exchangers, bulkheads, wing ribs, wing beams, etc. During the manufacturing process, aluminum alloy plates need to be cut into plates of different lengths;

[0003] For example, the utility model patent with application number: CN208577146U discloses an adjustable grabbing and pushing mechanism for processing aluminum alloy strips, including a frame, a mounting groove is provided in the middle of the top surface of the top plate of the frame, a pushing support plate is fixed on the rear side wall of the top plate of the frame, a vertical plate is fixed on the top surface of the left middle part of the top plate of the frame, a horizontal plate is fixed on the top surface of the vertical plate, the right side of the horizontal plate faces the ground beside the right side of the frame, support plates are fixed on the left and right sides of the bottom surface of the horizontal plate, the two ends of the transverse screw are hinged on the two support plates, a moving motor is fixed on the outer side wall of the right support plate, and the output shaft of the moving motor is a spline shaft; it can automatically grab the aluminum alloy strip to be processed and place it in the placement trough body, and adjust the height position of the placement trough body, so as to ensure that it is in height consistency with the subsequent material receiving equipment, which is convenient for pushing and conveying. When installing it, there is no need to ensure that the height of the frame is consistent with the subsequent material receiving equipment, thereby greatly reducing the difficulty of installation and debugging efficiency, and the effect is good.

[0004] The inventors believe that, although the above-mentioned device greatly reduces the difficulty of installing and debugging the aluminum alloy bars when processing aluminum alloy, the device can only adapt to a single aluminum alloy bar and cannot adapt to aluminum alloy bars of multiple different sizes, and has certain limitations in use. Utility Model Content

[0005] The utility model mainly provides a material pushing mechanism for processing aluminum alloy strips, which is used to solve the technical problems raised in the above-mentioned background technology.

[0006] The technical solution adopted by the utility model to solve the above technical problems is:

[0007] A pushing mechanism for processing aluminum alloy strips comprises a workbench, the lower end surface of the workbench is symmetrically provided with vertical plates, the pushing mechanism is arranged between the symmetrically arranged vertical plates, the upper end surface of the workbench is provided with an inwardly recessed pushing groove, the bottom of the pushing groove is provided with a strip-shaped through groove penetrating downward, a plurality of groups of mounting cabins are symmetrically arranged on the left and right sides of the workbench, the mounting cabins are connected to the left and right walls inside the pushing groove, and a clamping mechanism is arranged inside the mounting cabins.

[0008] Preferably, the pushing mechanism includes a servo motor, a screw and a pushing rod, the servo motor is fixedly mounted on the inner wall of the vertical plate at the rear side, the screw is fixedly mounted on the output shaft of the servo motor, and the other end of the screw is rotatably mounted on the inner wall of the vertical plate at the front side.

[0009] Preferably, the push rod is provided with a screw hole engaged with the screw rod, and the push rod slides in the strip-shaped through groove.

[0010] Preferably, the clamping mechanism comprises a cylinder, and a push plate is provided on the end of the cylinder output shaft.

[0011] Preferably, a spring is provided at the other end of the push plate, a wheel frame is provided at the other end of the spring, and a roller is provided inside the wheel frame.

[0012] Preferably, the roller is made of rubber material.

[0013] Preferably, a plurality of mounting holes are symmetrically arranged on the upper end surface of the workbench, the plurality of mounting holes respectively correspond to the mounting cabin and are connected with the mounting cabin, and bolts for locking the cylinder are arranged in the mounting holes.

[0014] Preferably, support legs are symmetrically provided on the lower end surface of the vertical plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By arranging installation cabins on both sides of the inner wall of the push trough, and by arranging clamping mechanisms, cylinders, push plates, springs, wheel racks, rollers and other parts structures in the installation cabins, aluminum alloy strips of different models and sizes can be clamped.

[0017] 2. By setting up the push mechanism, servo motor, screw rod, push rod and other parts structure, the aluminum alloy strip can be pushed out according to the preset size for trimming and cutting.

[0018] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;

[0020] Figure 2 This is a left sectional view of the workbench and the vertical plate of Example 1 of the utility model;

[0021] Figure 3 This is a front cross-sectional view of the workbench and the clamping mechanism of Example 1 of the utility model;

[0022] Figure 4 This is an enlarged view of point A of Example 1 of the utility model;

[0023] Figure 5 It is an enlarged view of point B of Example 1 of the utility model;

[0024] Figure 6 This is an enlarged view of point C of Example 1 of the utility model.

[0025] In the figure: 1. workbench; 11. vertical plate; 111. supporting leg; 12. pusher trough; 121. strip through groove; 13. mounting cabin; 14. mounting hole; 141. bolt; 2. pusher mechanism; 21. servo motor; 22. screw rod; 23. pusher rod; 231. screw hole; 3. clamping mechanism; 31. cylinder; 32. pusher plate; 321. spring; 322. wheel frame; 323. roller. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly connected by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0028] Embodiment 1:

[0029] Please pay attention to Figures 1 to 6A pushing mechanism 2 for processing aluminum alloy strips comprises a workbench 1, a lower end surface of the workbench 1 is symmetrically provided with vertical plates 11, a pushing mechanism 2 is arranged between the symmetrically arranged vertical plates 11, an upper end surface of the workbench 1 is provided with an inwardly recessed pushing groove 12, a bottom of the pushing groove 12 is provided with a strip-shaped through groove 121 penetrating downward, a plurality of installation cabins 13 are symmetrically arranged on the left and right sides of the workbench 1, the installation cabins 13 are connected to the left and right walls inside the pushing groove 12, and a clamping mechanism 3 is arranged inside the installation cabin 13.

[0030] Specifically, the pushing mechanism 2 can push the aluminum alloy bar out of the pushing groove 12 according to a preset size, the bar-shaped through groove 121 can limit the pushing rod 23, and the clamping mechanism 3 can limit aluminum alloy bars of different sizes.

[0031] Please pay attention to Figure 2 The pushing mechanism 2 includes a servo motor 21, a screw rod 22, and a pushing rod 23. The servo motor 21 is fixedly mounted on the inner wall of the vertical plate 11 at the rear side, the screw rod 22 is fixedly mounted on the output shaft of the servo motor 21, and the other end of the screw rod 22 is rotatably mounted on the inner wall of the vertical plate 11 at the front side. The servo motor 21 can drive the screw rod 22 to rotate forward and reversely. As the screw rod 22 rotates forward and reversely, the pushing rod 23 can slide accordingly, and the sliding pushing rod 23 can push out the aluminum alloy strip.

[0032] Please pay attention to Figure 6 The push rod 23 is provided with a screw hole 231 which meshes with the screw rod 22, and the push rod 23 slides in the strip-shaped through groove 121. By providing the screw hole 231 on the push rod 23 and meshing with the screw rod 22 through the screw hole 231, the push rod 23 can slide.

[0033] Please pay attention to Figure 3 The clamping mechanism 3 includes a cylinder 31 , and a push plate 32 is provided on the end of the output shaft of the cylinder 31 . This design can push out the push plate 32 .

[0034] A spring 321 is provided at the other end of the push plate 32, and a wheel frame 322 is provided at the other end of the spring 321. Rollers 323 are provided inside the wheel frame 322. The two rollers 323 can limit the aluminum alloy bar, and the design of the spring 321 can prevent the rollers 323 from excessively clamping the aluminum alloy bar and causing damage to it.

[0035] The roller 323 is made of rubber material, and this design can prevent the aluminum alloy strip from being damaged.

[0036] Please pay attention to Figure 4The upper end surface of the workbench 1 is symmetrically provided with a plurality of mounting holes 14, and the plurality of mounting holes 14 respectively correspond to the mounting cabin 13 and are connected with the mounting cabin 13. Bolts 141 for locking the cylinder 31 are provided in the mounting holes 14. This design can clamp the cylinder 31.

[0037] Please pay attention to Figure 1 The lower end surface of the vertical plate 11 is symmetrically provided with supporting legs 111. This design can support the workbench 1 and lift the workbench 1 to a certain height to facilitate the staff to cut and process the aluminum alloy strips.

[0038] The specific operation mode of the utility model is as follows: when in use, the device is connected to the power supply, and the corresponding controller is selected to control the servo motor 21 and the cylinder 31;

[0039] At this time, the aluminum alloy bar is placed in the push groove 12, and the cylinder 31 and the servo motor 21 are started by the controller. At this time, the cylinder 31 pushes out the push plate 32, and the spring 321 pushes out the wheel frame 322 synchronously until the two rollers 323 restrict the aluminum alloy bar. The servo motor 21 drives the screw rod 22 to rotate, and the rotating screw rod 22 makes the screw hole 231 of the push rod 23 engage with it, so that the push rod 23 can slide. As the push rod 23 slides, the aluminum alloy bar will be pushed out to a preset size. After pushing out, the servo motor 21 is turned off. After turning off, the aluminum alloy bar can be cut. After cutting, the aluminum alloy bar continues to be pushed out to the corresponding size. Repeat this step many times to complete the processing of the aluminum alloy bar.

[0040] After the processing is completed, the servo motor 21 is reversed to reset the push rod 23.

[0041] It should be noted that the servo motor 21 of the present embodiment is a forward and reverse motor. The power source of the servo motor 21 and the cylinder 31 of the present embodiment is not limited, and can be directly connected to the power cord. The power supply of the servo motor 21 and the cylinder 31 is a technical means known to those skilled in the art. According to the actual situation, a suitable controller can be selected to meet the control requirements. The specific connection and control sequence should refer to the above working principle. The electrical connection is completed between the electrical components in the working order. The detailed connection means are well-known technologies in the field. The above mainly introduces the working principle and process, and no further explanation of electrical control is given.

[0042] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A material pushing mechanism for processing aluminum alloy strips, comprising a workbench (1), characterized in that: The lower end surface of the workbench (1) is symmetrically provided with vertical plates (11), a material pushing mechanism (2) is provided between the symmetrically provided vertical plates (11), the upper end surface of the workbench (1) is provided with an inwardly recessed material pushing groove (12), the bottom of the material pushing groove (12) is provided with a strip-shaped through groove (121) penetrating downward, and a plurality of groups of installation cabins (13) are symmetrically provided on the left and right sides of the workbench (1), the installation cabins (13) are connected to the left and right walls inside the material pushing groove (12), and a clamping mechanism (3) is provided inside the installation cabin (13).

2. The pusher mechanism for processing aluminum alloy strips according to claim 1, characterized in that: The push mechanism (2) comprises a servo motor (21), a screw rod (22), and a push rod (23); the servo motor (21) is fixedly mounted on the inner side wall of the vertical plate (11) at the rear side; the screw rod (22) is fixedly mounted on the output shaft of the servo motor (21); and the other end of the screw rod (22) is rotatably mounted on the inner side wall of the vertical plate (11) at the front side.

3. The pusher mechanism for processing aluminum alloy strips according to claim 2, characterized in that: The push rod (23) is provided with a screw hole (231) meshing with the screw rod (22), and the push rod (23) slides in the strip-shaped through groove (121).

4. The pusher mechanism for processing aluminum alloy strips according to claim 1, characterized in that: The clamping mechanism (3) comprises a cylinder (31), and a push plate (32) is arranged on the end of the output shaft of the cylinder (31).

5. The pusher mechanism for processing aluminum alloy strips according to claim 4, characterized in that: The other end of the push plate (32) is provided with a spring (321), the other end of the spring (321) is provided with a wheel frame (322), and a roller (323) is provided inside the wheel frame (322).

6. The pusher mechanism for processing aluminum alloy strips according to claim 5, characterized in that: The roller (323) is made of rubber material.

7. The pusher mechanism for processing aluminum alloy strips according to claim 4, characterized in that: The upper end surface of the workbench (1) is symmetrically provided with a plurality of mounting holes (14), the plurality of mounting holes (14) respectively corresponding to the mounting cabin (13) and being connected to the mounting cabin (13), and bolts (141) for locking the cylinder (31) are arranged in the mounting holes (14).

8. The pusher mechanism for processing aluminum alloy strips according to claim 7, characterized in that: The lower end surface of the vertical plate (11) is symmetrically provided with supporting legs (111).

Images