Blanking structure for conveying aluminum profiles

Abstract

The utility model discloses a blanking structure for conveying aluminum profiles, which is characterized in that a rack is arranged on a base, and an unloading unit and a conveying unit are arranged on the rack; the rear half section of each conveying frame is connected with the upper half section of each second displacement guide frame, the lower end of each first displacement guide frame is connected with the upper end of the first displacement plate, and the lower end of each second displacement guide frame is connected with the upper end of the second displacement plate. The lower end of the first displacement plate and the lower end of the second displacement plate are connected with the output ends of the jacking air cylinders respectively, the jacking air cylinders are arranged on the base, a plurality of guide rods are arranged on the base, and the first displacement plate and the second displacement plate are arranged on the guide rods in a sliding and sleeving mode respectively. A driving motor is arranged on the second displacement guide frame, and the output end of the driving motor is connected with the driving shaft. The discharging device has the advantages of improving discharging efficiency, being easy to operate, high in stability, low in manufacturing cost and the like.

Description

Technical Field

[0001] The utility model relates to a material discharging structure, in particular to a material discharging structure for conveying aluminum profiles. Background Art

[0002] When punching long strips of aluminum profiles, in order to improve the stability of the punching, the punching machine is generally placed on the operating table, and then the aluminum profile is positioned before punching. After the first punching is completed, the aluminum profile is moved according to actual needs to continue punching. As the punching position changes, the aluminum profile is constantly moved. At this time, an operator is required to stand in the direction of the discharge port and manually place the punched long strips of aluminum profiles in a storage place. If the discharge is not timely, the discharge of subsequent punched aluminum profiles will be affected. Continuous discharge and long-term operation will increase the labor intensity of the operator, and as physical strength decreases, the discharge efficiency will also decrease, which will affect the speed of subsequent feeding and punching.

[0003] Therefore, those skilled in the art are committed to providing a material unloading structure for conveying aluminum profiles that can effectively solve the above-mentioned technical problems. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a material unloading structure for conveying aluminum profiles which can effectively solve the above-mentioned technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides a material unloading structure for conveying aluminum profiles, comprising a base, a frame is arranged on the base, and a unloading unit and a conveying unit are arranged on the frame;

[0006] The unloading unit comprises a plurality of rotating drums, each of which is rotatably arranged on the frame;

[0007] The transmission unit includes a plurality of transmission frames, each of which is respectively arranged between each of the rotating cylinders, and a driven roller and a driving roller are rotatably arranged on the transmission frame, and the driven roller and the driving roller are connected by a transmission belt, and each of the driving rollers is simultaneously sleeved on a driving shaft, and the driving shaft is rotatably passed through each of the transmission frames;

[0008] The front half of each transmission frame is respectively connected to the upper half of each first displacement guide frame, the rear half of each transmission frame is respectively connected to the upper half of each second displacement guide frame, the lower end of each first displacement guide frame is simultaneously connected to the upper end of the first displacement plate, the lower end of each second displacement guide frame is simultaneously connected to the upper end of the second displacement plate, the lower ends of the first displacement plate and the second displacement plate are respectively connected to the output end of each lifting cylinder, each lifting cylinder is arranged on the base, a plurality of guide rods are arranged on the base, and the first displacement plate and the second displacement plate are respectively slidably sleeved on each guide rod;

[0009] The second displacement guide frame is provided with a driving motor, and an output end of the driving motor is connected to the driving shaft.

[0010] Preferably, the frame is provided with a plurality of support seats, the front end of each rotating cylinder is rotatably connected to the frame, and a sprocket is provided extending from the frame, each sprocket is connected by a chain, and a rotating motor is provided on the frame, and the rotating motor drives the sprocket to rotate;

[0011] The rear end of the rotating cylinder is rotatably connected to each of the supporting seats.

[0012] Preferably, the rotating cylinder comprises an inner cylinder and an outer cylinder, the inner wall of the inner cylinder and the outer wall of the outer cylinder are connected via a plurality of connecting blocks, and both ends of the inner cylinder are rotatably connected to the transmission frame.

[0013] Preferably, a plurality of auxiliary cylinders are arranged between the driven roller and the active roller, both ends of each of the auxiliary cylinders are rotatably connected to the transmission frame, and the diameter of each of the auxiliary cylinders is smaller than the diameter of the active roller.

[0014] Preferably, the first displacement guide frame includes a positioning frame, which is detachably connected to the upper end of the first displacement plate, and four corners of the positioning frame are provided with positioning seats, and each positioning seat is detachably connected to two sides of the transmission frame; the second displacement guide frame has the same structure as the first displacement guide frame.

[0015] Preferably, the frame includes a main support, each of the support seats is arranged on the main support, the main support is connected to the sub-support via two extension plates, each of the lifting cylinders is respectively arranged on both sides of each of the extension plates, and positioning frames are arranged on the main support and the sub-support, and each of the guide rods is respectively arranged on each of the positioning frames.

[0016] Preferably, the upper end of each guide rod is threadedly removably provided with a limiting cap, and the diameter of the limiting cap is larger than the diameter of the guide rod.

[0017] Preferably, a discharge platform is further included, and the second displacement guide frame is located between the discharge platform and the first displacement guide frame.

[0018] Preferably, the front end of the unloading platform has an inclined surface, and the rear half of the unloading platform has a plurality of openings.

[0019] Preferably, a reinforcement piece is provided at the lower end of the rear half of each opening.

[0020] The beneficial effects of the utility model are as follows: the utility model conveys the processed long strip aluminum profiles to the unloading unit, and then completes the feeding and unloading through the lifting and transmission of the conveying unit, which not only reduces the labor intensity of the operators, but also improves the unloading efficiency. In addition, by transferring the processed parts to the unloading platform, it is also convenient for short-term storage, binding and transportation; at the same time, it also has the beneficial effects of easy operation, high stability and low manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0022] Figure 2 It is a three-dimensional structural schematic diagram of the utility model.

[0023] Figure 3 It is a structural schematic diagram of the transmission unit and other components in the utility model.

[0024] Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0025] Figure 5 yes Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0026] Figure 6 It is a structural schematic diagram of the unloading unit and other components in the utility model.

[0027] Figure 7 It is a structural schematic diagram of the first displacement guide frame in the utility model.

[0028] Figure 8 It is a structural schematic diagram of the rotating cylinder in the utility model.

[0029] Fig. 9 It is a structural diagram showing the coordinated use of components such as driven rollers, active rollers and transmission belts.

[0030] Fig.10 It is a structural schematic diagram of the frame and other components in the utility model. DETAILED DESCRIPTION

[0031] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0032] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "setting", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] like Figures 1 to 10 As shown, a material unloading structure for conveying aluminum profiles comprises a base 1, a frame 2 is arranged on the base 1, and a unloading unit 5 and a conveying unit 6 are arranged on the frame 2;

[0035] The unloading unit 5 includes a plurality of rotating drums 7, each of which is rotatably arranged on the frame 2;

[0036] The transmission unit 6 includes a plurality of transmission frames 8, each of which is disposed between each of the rotating cylinders 7, and a driven roller 9 and a driving roller 10 are rotatably disposed on the transmission frame 8, the driven roller 9 and the driving roller 10 are connected by a transmission belt 11, and each of the driving rollers 10 is simultaneously sleeved on a driving shaft 12, and the driving shaft 12 is rotatably penetrated on each of the transmission frames 8;

[0037] The front half of each transmission frame 8 is connected to the upper half of each first displacement guide frame 13, and the rear half of each transmission frame 8 is connected to the upper half of each second displacement guide frame 15. The lower end of each first displacement guide frame 13 is connected to the upper end of the first displacement plate 16 at the same time, and the lower end of each second displacement guide frame 15 is connected to the upper end of the second displacement plate 17 at the same time. The lower ends of the first displacement plate 16 and the second displacement plate 17 are connected to the output end of each lifting cylinder 18, respectively. Each lifting cylinder 18 is arranged on the base 1, and a plurality of guide rods 19 are arranged on the base 1. The first displacement plate 16 and the second displacement plate 17 are slidably sleeved on each guide rod 19.

[0038] The second displacement guide frame 15 is provided with a driving motor 20, and the output end of the driving motor 20 is connected to the driving shaft 12. In this embodiment, the driving motor 20 is detachably connected to the second displacement guide frame 15 located at the outermost side through the driving motor mounting seat 70. Further, a driving wheel is provided at the output end of the driving motor 20, and a driven wheel is provided on the driving shaft 12, and the driving wheel and the driven wheel are connected through a power belt 71.

[0039] The frame 2 is provided with a plurality of support seats 21, the front end of each rotating cylinder 7 is rotatably connected to the frame 2, and a sprocket 22 is provided extending from the frame 2, each sprocket 22 is connected by a chain 23, and a rotating motor 25 is provided on the frame 2, and the rotating motor 25 drives the sprocket 22 to rotate;

[0040] The rear end of the rotating cylinder 7 is rotatably connected to each of the supporting seats 21 .

[0041] The rotating cylinder 7 includes an inner cylinder 30 and an outer cylinder 31 . The inner wall of the inner cylinder 30 and the outer wall of the outer cylinder 31 are connected via a plurality of connecting blocks 32 . Both ends of the inner cylinder 30 are rotatably connected to the transmission frame 8 .

[0042] A plurality of auxiliary cylinders 50 are disposed between the driven roller 9 and the active roller 10 . Both ends of each of the auxiliary cylinders 50 are rotatably connected to the transmission frame 8 . The diameter of each of the auxiliary cylinders 50 is smaller than the diameter of the active roller 10 .

[0043] The first displacement guide frame 13 includes a positioning frame 51, which is detachably connected to the upper end of the first displacement plate 16, and the four corners of the positioning frame 51 are provided with positioning seats 52, and each of the positioning seats 52 is detachably connected to the two sides of the transmission frame 8; the second displacement guide frame 15 has the same structure as the first displacement guide frame 13. The frame 2 includes a main bracket 53, and each of the supporting seats 21 is arranged on the main bracket 53, and the main bracket 53 is connected to the auxiliary bracket 56 through two extension plates 55. Each of the lifting cylinders 18 is respectively arranged on both sides of each of the extension plates 55, and the main bracket 53 and the auxiliary bracket 56 are both provided with positioning frames 57, and each of the guide rods 19 is respectively arranged on each of the positioning frames 57.

[0044] The upper end of each guide rod 19 is threadedly disassembled to provide a limiting cap 58 , and the diameter of the limiting cap 58 is larger than the diameter of the guide rod 19 .

[0045] The material discharging device further comprises a discharging platform 60, and the second displacement guide frame 15 is located between the discharging platform 60 and the first displacement guide frame 13. The front end of the discharging platform 60 has an inclined surface 61, and the rear half of the discharging platform 60 is provided with a plurality of openings 62. A reinforcing member 62 is provided at the lower end of the rear half of each opening 62.

[0046] The optimal working principle of the utility model is as follows:

[0047] The aluminum profile after punching is pushed to the unloading unit 5 (the rotating cylinder 7 is located between the rotating motor 25 and the punching device) by a pushing device. The pushing device can be a cylinder or other structure that can push the aluminum profile to move in the direction of the unloading unit 5, or it can be manually assisted to pull it to the unloading unit 5. In the utility model, as a preference, the rotating motor 25 drives each rotating cylinder 7 to rotate, so that the long aluminum profile moves in the direction of the rotating motor 25 through the rotating cylinder 7. When the entire aluminum profile is moved to the unloading unit 5, the rotating motor 25 stops, and then the first displacement plate 16 and the second displacement plate 17 are pushed upward by each lifting cylinder 18. As the second displacement plate 17 and the first displacement plate 16 move upward, each first displacement guide frame 13 and each second displacement guide frame 15 move upward, passing through the first The shift guide frame 13 and the second shift guide frame 15 move upward to move the transmission frame 8 upward until the transmission belt 11 fits with the lower end of the aluminum profile and lifts the aluminum profile upward. At this time, the lower end of the aluminum profile is no longer in contact with the rotating cylinder 7 and is located above the rotating cylinder 7. The driving motor 20 then drives the driving shaft 12 to rotate, and the rotation of the driving shaft 12 drives each transmission belt 11 to move. The aluminum profile is moved toward the unloading platform 60 through the transmission belt 11 and unloaded. At the same time, the output end of each lifting cylinder 18 returns to its original position, so that the transmission frame 8 moves downward, shortening the distance between the lower end of the transmission frame 8 and the upper end of the unloading platform 60, which is convenient for unloading and also convenient for the next aluminum profile to enter the unloading unit 5. By setting an opening 62 on the unloading platform 60, it is not only convenient to tie up several aluminum profiles, but also convenient for forklifts to transport them.

[0048] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A material feeding structure for conveying aluminum profiles, characterized by: It comprises a base (1), a frame (2) is arranged on the base (1), and a discharge unit (5) and a conveying unit (6) are arranged on the frame (2); The unloading unit (5) comprises a plurality of rotating drums (7), each of the rotating drums (7) being rotatably arranged on the frame (2); The transmission unit (6) comprises a plurality of transmission frames (8), each of the transmission frames (8) being arranged between each of the rotating cylinders (7), a driven roller (9) and a driving roller (10) being rotatably arranged on the transmission frame (8), the driven roller (9) and the driving roller (10) being connected via a transmission belt (11), each of the driving rollers (10) being simultaneously sleeved on a driving shaft (12), and the driving shaft (12) being rotatably passed through each of the transmission frames (8); The front half of each transmission frame (8) is respectively connected to the upper half of each first displacement guide frame (13), and the rear half of each transmission frame (8) is respectively connected to the upper half of each second displacement guide frame (15). The lower end of each first displacement guide frame (13) is simultaneously connected to the upper end of the first displacement plate (16), and the lower end of each second displacement guide frame (15) is simultaneously connected to the upper end of the second displacement plate (17). The lower ends of the first displacement plate (16) and the second displacement plate (17) are respectively connected to the output end of each lifting cylinder (18). Each lifting cylinder (18) is arranged on the base (1). A plurality of guide rods (19) are arranged on the base (1). The first displacement plate (16) and the second displacement plate (17) are respectively slidably sleeved on each guide rod (19). A driving motor (20) is provided on the second displacement guide frame (15), and an output end of the driving motor (20) is connected to the driving shaft (12).

2. The material feeding structure for conveying aluminum profiles according to claim 1, characterized in that: The frame (2) is provided with a plurality of support seats (21), the front end of each rotating cylinder (7) is rotatably connected to the frame (2), and a sprocket (22) is provided extending from the frame (2), each sprocket (22) is connected by a chain (23), and a rotating motor (25) is provided on the frame (2), and the rotating motor (25) rotates by driving the sprocket (22); The rear end of the rotating cylinder (7) is rotatably connected to each of the supporting seats (21).

3. The material feeding structure for conveying aluminum profiles according to claim 2, characterized in that: The rotating cylinder (7) comprises an inner cylinder (30) and an outer cylinder (31); the inner wall of the inner cylinder (30) and the outer wall of the outer cylinder (31) are connected via a plurality of connecting blocks (32); and both ends of the inner cylinder (30) are rotatably connected to the transmission frame (8).

4. The material feeding structure for conveying aluminum profiles according to claim 3, characterized in that: A plurality of auxiliary cylinders (50) are arranged between the driven roller (9) and the active roller (10), both ends of each auxiliary cylinder (50) are rotatably connected to the transmission frame (8), and the diameter of each auxiliary cylinder (50) is smaller than the diameter of the active roller (10).

5. The material feeding structure for conveying aluminum profiles according to claim 4, characterized in that: The first displacement guide frame (13) comprises a positioning frame (51), the positioning frame (51) is detachably connected to the upper end of the first displacement plate (16), and four corners of the positioning frame (51) are provided with positioning seats (52), and each positioning seat (52) is detachably connected to two sides of the transmission frame (8); the second displacement guide frame (15) has the same structure as the first displacement guide frame (13).

6. The material feeding structure for conveying aluminum profiles according to claim 5, characterized in that: The frame (2) comprises a main support (53), each of the supporting seats (21) is arranged on the main support (53), the main support (53) is connected to the auxiliary support (56) through two extension plates (55), each of the lifting cylinders (18) is respectively arranged on both sides of each of the extension plates (55), the main support (53) and the auxiliary support (56) are both provided with a positioning frame (57), and each of the guide rods (19) is respectively arranged on each of the positioning frames (57).

7. The material feeding structure for conveying aluminum profiles according to claim 6, characterized in that: The upper end of each guide rod (19) is threadedly disassembled to provide a limiting cap (58), and the diameter of the limiting cap (58) is greater than the diameter of the guide rod (19).

8. The material feeding structure for conveying aluminum profiles according to claim 7, characterized in that: It also includes a discharge platform (60), and the second displacement guide frame (15) is located between the discharge platform (60) and the first displacement guide frame (13).

9. The material feeding structure for conveying aluminum profiles according to claim 8, characterized in that: The front end of the unloading platform (60) is provided with an inclined surface (61), and the rear half of the unloading platform (60) is provided with a plurality of openings (62).

10. The material feeding structure for conveying aluminum profiles according to claim 9, characterized in that: A reinforcing piece is provided at the lower end of the rear half of each opening (62).

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