Sorting and cutting device for flat tube aluminum profiles

Abstract

The utility model provides a sorting and cutting device for flat tube aluminum profiles, which relates to the technical field of sorting and cutting and comprises a U-shaped plate, a conveyor belt is arranged in the U-shaped plate, a size scanner is fixed at the top of the U-shaped plate and positioned above the conveyor belt, a square hole is formed in one side wall of the U-shaped plate, and the size scanner is arranged in the square hole. A push plate and a second extrusion plate are embedded into the inner wall of one side of the U-shaped plate, a first electric push rod and a third electric push rod are fixed to one side wall of the U-shaped plate, and the output end of the first electric push rod and the output end of the third electric push rod both penetrate through the U-shaped plate and are fixedly connected with the push plate and the second extrusion plate correspondingly. According to the flat tube sorting device, the flat tubes conveyed by the conveying belt are scanned through the size scanner, when the scanned size is unqualified, the first electric push rod is controlled by the controller to push the push plate, the unmatched flat tubes are pushed out of the square holes through the push plate, and the effect of automatically sorting the flat tubes can be achieved; therefore, the effects of saving time and labor can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting and cutting, in particular to a device for sorting and cutting flat tube aluminum profiles. Background Art

[0002] Rectangular tube is a hollow long steel strip, also known as flat tube, flat square tube or square flat tube (as the name implies). When the bending and torsional strengths are the same, the weight is lighter, so it is widely used in the manufacture of mechanical parts and engineering structures.

[0003] Existing aluminum profile flat tubes need to be cut by a cutting device after production, and the existing cutting device usually requires manual sorting before cutting the aluminum profile flat tubes, which is troublesome and easily affects the cutting efficiency. Therefore, a flat tube aluminum profile sorting and cutting device is needed to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the problem that the cutting device in the prior art usually needs manual sorting before cutting the aluminum profile flat tube, and proposes a device for sorting and cutting flat tube aluminum profiles.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for sorting and cutting flat tube aluminum profiles, comprising a U-shaped plate, a conveyor belt is arranged inside the U-shaped plate, a size scanner is fixed on the top of the U-shaped plate and above the conveyor belt, a square hole is opened on one side wall of the U-shaped plate, a push plate and a second extrusion plate are embedded in the inner wall of one side of the U-shaped plate, a first electric push rod and a third electric push rod are fixed on one side wall of the U-shaped plate, the output ends of the first electric push rod and the third electric push rod both pass through the U-shaped plate and are fixedly connected to the push plate and the second extrusion plate respectively, a fixing plate is fixed on the top of the U-shaped plate, and the top of the fixing plate is fixed A second electric push rod is provided, the output end of the second electric push rod passes through the fixed plate and is fixedly connected to the first extrusion plate, a slide groove is provided at the top and near one end of the U-shaped plate, a rotating rod is provided inside the slide groove, and a moving block is sleeved on the surface of the rotating rod, one of the rotating rods is threadedly connected to the moving block, a vertical plate is fixed on the top of the moving block, a groove is provided at the bottom of the vertical plate, a limiting groove is provided on one side wall of the groove, a cutting knife is embedded in the groove, a convex plate is fixed on the top of the cutting knife, the protrusion of the convex plate is located inside the limiting groove and is slidably connected to it, and a screw rod is passed through and threadedly connected to the protrusion of the convex plate.

[0006] Preferably, support columns are fixed at the bottom of the U-shaped plate and near the four corners, and support legs are fixed at the bottom of the support columns.

[0007] Preferably, one end of the rotating rod is rotatably connected to the inner wall of one end of the slide groove and its bearing, the other end of the rotating rod passes through the inner wall of the other end of the slide groove and is rotatably connected to its bearing, a second motor is fixed to one end of the U-shaped plate, and the output end of the second motor is fixedly connected to one end of one of the rotating rods.

[0008] Preferably, a limiting rod is passed through and slidably connected to the protrusion of the convex plate and located on both sides of the screw rod, and both ends of the limiting rod are fixedly connected to the top and bottom inner walls of the slide groove.

[0009] Preferably, the bottom of the screw is rotatably connected to the bottom inner wall bearing of the limiting groove, the top of the screw passes through the top inner wall of the limiting groove and is rotatably connected to its bearing, a third motor is fixed to the top of the vertical plate, and the output end of the third motor is fixedly connected to the top of the screw.

[0010] Preferably, a control panel and a controller are fixedly mounted on one side wall of the U-shaped plate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the flat tubes conveyed by the conveyor belt are scanned by a size scanner. When the scanned size is unqualified, the controller controls the first electric push rod to push the push plate. At this time, the push plate will push the unqualified flat tubes out of the square hole, which can achieve the effect of automatically sorting the flat tubes, thereby saving time and labor.

[0013] 2. In the utility model, the first extrusion plate and the second extrusion plate are pushed by the second electric push rod and the third electric push rod respectively, which can achieve the effect of pushing, clamping and fixing the top and one side of the flat tube, thereby preventing the flat tube from deviating during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a stereoscopic diagram of the overall structure of a device for sorting and cutting flat tube aluminum profiles;

[0015] Figure 2 The utility model provides an overall structural sectional view of a device for sorting and cutting flat tube aluminum profiles;

[0016] Figure 3 A partial structural stereogram of a device for sorting and cutting flat tube aluminum profiles is provided for the utility model;

[0017] Figure 4 The utility model provides a stereoscopic diagram of a cutting knife structure for a flat tube aluminum profile sorting and cutting device.

[0018] Legend: 1. U-shaped plate; 2. Support column; 3. Support leg; 4. Conveyor belt; 5. Dimension scanner; 6. Square hole; 7. Control panel; 8. Controller; 9. First electric push rod; 10. Push plate; 11. Limit rod; 12. Fixed plate; 13. Second electric push rod; 14. First extrusion plate; 15. Third electric push rod; 16. Second extrusion plate; 17. Vertical plate; 18. Slide groove; 19. Rotating rod; 20. Moving block; 21. Second motor; 22. Groove; 23. Limit groove; 24. Convex plate; 25. Cutting knife; 26. Screw; 27. Third motor. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-4 As shown, the utility model provides a device for sorting and cutting flat tube aluminum profiles, comprising a U-shaped plate 1, a conveyor belt 4 is arranged inside the U-shaped plate 1, a size scanner 5 is fixed on the top of the U-shaped plate 1 and above the conveyor belt 4, a square hole 6 is opened on one side wall of the U-shaped plate 1, a push plate 10 and a second extrusion plate 16 are embedded in the inner wall of one side of the U-shaped plate 1, a first electric push rod 9 and a third electric push rod 15 are fixed on one side wall of the U-shaped plate 1, the output ends of the first electric push rod 9 and the third electric push rod 15 both penetrate the U-shaped plate 1 and are fixedly connected to the push plate 10 and the second extrusion plate 16 respectively, a fixed plate 12 is fixed on the top of the U-shaped plate 1, a second electric push rod 13 is fixed on the top of the fixed plate 12, and a second electric push rod 14 is fixed on the top of the fixed plate 13. The output end of the electric push rod 13 passes through the fixed plate 12 and is fixedly connected to the first extrusion plate 14. A slide groove 18 is provided at the top and near one end of the U-shaped plate 1. A rotating rod 19 is provided inside the slide groove 18. A moving block 20 is sleeved on the surface of the rotating rod 19. One of the rotating rods 19 is threadedly connected to the moving block 20. A vertical plate 17 is fixed on the top of the moving block 20. A groove 22 is provided at the bottom of the vertical plate 17. A limiting groove 23 is provided on one side wall of the groove 22. A cutting knife 25 is embedded in the groove 22. A convex plate 24 is fixed on the top of the cutting knife 25. The protrusion of the convex plate 24 is located inside the limiting groove 23 and is slidably connected thereto. A screw 26 is passed through and threadedly connected to the protrusion of the convex plate 24.

[0022] The effect achieved by the entire embodiment 1 is that a conveyor belt 4 is provided inside the U-shaped plate 1, and a size scanner 5 is fixed on the top of the U-shaped plate 1 and above the conveyor belt 4, which can play the effect of scanning the flat tubes on the conveyor belt 4, and a square hole 6 is opened through one side wall of the U-shaped plate 1, and a push plate 10 and a second extrusion plate 16 are embedded in the inner wall of one side of the U-shaped plate 1, and a first electric push rod 9 and a third electric push rod 15 are fixed to one side wall of the U-shaped plate 1, and the output ends of the first electric push rod 9 and the third electric push rod 15 both penetrate the U-shaped plate 1 and are fixedly connected to the push plate 10 and the second extrusion plate 16 respectively, and a fixed plate 12 is fixed on the top of the U-shaped plate 1, and a second electric push rod 13 is fixed on the top of the fixed plate 12, and the output end of the second electric push rod 13 penetrates the fixed plate 12 and is fixedly connected to the first extrusion plate 14, which can play the effect of enabling the first electric push rod 9 to push the push plate 10 to push unqualified flat tubes, and at the same time, the second electric push rod 13 and the third electric push rod 1 The first extrusion plate 14 and the second extrusion plate 16 are pushed to clamp and fix the flat tube. A slide groove 18 is provided through the top of the U-shaped plate 1 and near one end. A rotating rod 19 is provided inside the slide groove 18. A moving block 20 is sleeved on the surface of the rotating rod 19. One of the rotating rods 19 is threadedly connected with the moving block 20. A vertical plate 17 is fixed on the top of the moving block 20, so that the rotating rod 19 can drive one of the moving blocks 20 to move, and the moving block 20 can drive the vertical plate 17 to move. A groove 22 is provided at the bottom of the vertical plate 17, and a limiting groove 23 is provided on one side wall of the groove 22. A cutting knife 25 is embedded in the groove 22. A convex plate 24 is fixed on the top of the cutting knife 25. The protrusion of the convex plate 24 is located inside the limiting groove 23 and is slidably connected thereto. A screw 26 is passed through and threadedly connected to the protrusion of the convex plate 24, so that the screw 26 rotates to drive the convex plate 24 to rise and fall, and the lifting of the convex plate 24 drives the cutting knife 25 to rise and fall.

[0023] Embodiment 2, as Figure 1-4 As shown, support columns 2 are fixed at the bottom of the U-shaped plate 1 and near the four corners, and support legs 3 are fixed at the bottom of the support columns 2; one end of the rotating rod 19 is connected to the inner wall of one end of the slide 18 and is rotatably connected with its bearing, and the other end of the rotating rod 19 penetrates the inner wall of the other end of the slide 18 and is rotatably connected with its bearing, and a second motor 21 is fixed to one end of the U-shaped plate 1, and the output end of the second motor 21 is fixedly connected to one end of one of the rotating rods 19; the convex part of the convex plate 24 and the two sides of the screw 26 penetrate and are slidably connected with the limit rod 11, and the two ends of the limit rod 11 are fixedly connected to the top and bottom inner walls of the slide 18; the bottom of the screw 26 is rotatably connected to the bottom inner wall of the limiting groove 23, and the top of the screw 26 penetrates the top inner wall of the limiting groove 23 and is rotatably connected with its bearing, and a third motor 27 is fixed to the top of the vertical plate 17, and the output end of the third motor 27 is fixedly connected to the top of the screw 26; a control panel 7 and a controller 8 are fixedly installed on one side wall of the U-shaped plate 1.

[0024] The effect achieved by the entire embodiment 2 is that support columns 2 are fixed through the bottom of the U-shaped plate 1 and near the four corners, and support legs 3 are fixed at the bottom of the support columns 2, which can play the role of supporting the bottom of the U-shaped plate 1; one end of the rotating rod 19 is connected to the inner wall of one end of the slide groove 18 and is rotatably connected with its bearing, and the other end of the rotating rod 19 penetrates the inner wall of the other end of the slide groove 18 and is rotatably connected with its bearing. A second motor 21 is fixed to one end of the U-shaped plate 1, and the output end of the second motor 21 is fixedly connected to one end of one of the rotating rods 19, which can play the role of making the second motor 21 drive the rotating rod 19 to rotate; through the convex part of the convex plate 24 and located on both sides of the screw 26, it penetrates and slides A limit rod 11 is connected, and both ends of the limit rod 11 are fixedly connected to the top and bottom inner walls of the slide groove 18, which can play the effect of limiting the convex plate 24; the bottom of the screw rod 26 is rotatably connected to the bottom inner wall bearing of the limit groove 23, and the top of the screw rod 26 passes through the top inner wall of the limit groove 23 and is rotatably connected with its bearing, and a third motor 27 is fixed to the top of the vertical plate 17, and the output end of the third motor 27 is fixedly connected to the top of the screw rod 26, which can play the effect of making the third motor 27 drive the screw rod 26 to rotate; a control panel 7 and a controller 8 are fixedly installed through one side wall of the U-shaped plate 1, which can play the effect of the control panel 7 and the controller 8 controlling the present.

[0025] Working principle: the size scanned by the size scanner 5 is input through the control panel 7. At this time, the size scanner 5 scans the flat tubes conveyed by the conveyor belt 4. When the scanned size is unqualified, the controller 8 will control the first electric push rod 9 to push the push plate 10. At this time, the push plate 10 will push the unqualified flat tubes out of the square hole 6, which can achieve the effect of automatically sorting the flat tubes, thereby saving time and effort. The qualified flat tubes will be conveyed to the bottom of the cutting knife 25. At this time, the first extrusion plate 14 and the second extrusion plate 16 are pushed by the second electric push rod 13 and the third electric push rod 15 respectively, which can achieve the effect of pushing, clamping and fixing the top and one side of the flat tube. At this time, the second motor 21 drives the rotating rod 19 to rotate, and the rotation of the rotating rod 19 drives one of the moving blocks 20 to move. The movement of the moving block 20 drives the vertical plate 17 to move, which can adjust the cutting position. At this time, the third motor 27 drives the screw 26 to rotate, and the screw 26 rotates through the convex plate 24 to drive the cutting knife 25 to descend and cut the flat tube.

[0026] The wiring diagram of the size scanner 5, the control panel 7, the controller 8, the first electric push rod 9, the second electric push rod 13, the third electric push rod 15, the second motor 21 and the third motor 27 in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the size scanner 5, the control panel 7, the controller 8, the first electric push rod 9, the second electric push rod 13, the third electric push rod 15, the second motor 21 and the third motor 27 are no longer explained in detail.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A device for sorting and cutting flat tube aluminum profiles, comprising a U-shaped plate (1), characterized in that: A conveyor belt (4) is provided inside the U-shaped plate (1); a size scanner (5) is fixed on the top of the U-shaped plate (1) and above the conveyor belt (4); a square hole (6) is opened on one side wall of the U-shaped plate (1); a push plate (10) and a second extrusion plate (16) are embedded in the inner wall of one side of the U-shaped plate (1); a first electric push rod (9) and a third electric push rod (15) are fixed on one side wall of the U-shaped plate (1); the output ends of the first electric push rod (9) and the third electric push rod (15) both pass through the U-shaped plate (1) and are fixedly connected to the push plate (10) and the second extrusion plate (16) respectively; a fixed plate (12) is fixed on the top of the U-shaped plate (1); a second electric push rod (13) is fixed on the top of the fixed plate (12); the output end of the second electric push rod (13) passes through the fixed plate (12) and A first extrusion plate (14) is fixedly connected, a slide groove (18) is provided at the top and near one end of the U-shaped plate (1), a rotating rod (19) is provided inside the slide groove (18), and a moving block (20) is sleeved on the surface of the rotating rod (19), one of the rotating rods (19) is threadedly connected to the moving block (20), a vertical plate (17) is fixed on the top of the moving block (20), a groove (22) is provided at the bottom of the vertical plate (17), a limiting groove (23) is provided on one side wall of the groove (22), a cutting knife (25) is embedded in the groove (22), a convex plate (24) is fixed on the top of the cutting knife (25), a protrusion of the convex plate (24) is located inside the limiting groove (23) and is slidably connected thereto, and a screw rod (26) passes through and is threadedly connected to the protrusion of the convex plate (24).

2. The device for sorting and cutting flat tube aluminum profiles according to claim 1 is characterized in that: Support columns (2) are fixed at the bottom of the U-shaped plate (1) and near the four corners, and support legs (3) are fixed at the bottom of the support columns (2).

3. The device for sorting and cutting flat tube aluminum profiles according to claim 1 is characterized in that: One end of the rotating rod (19) is connected to the inner wall of one end of the slide groove (18) and is rotatably connected to its bearing, and the other end of the rotating rod (19) passes through the inner wall of the other end of the slide groove (18) and is rotatably connected to its bearing. A second motor (21) is fixed to one end of the U-shaped plate (1), and an output end of the second motor (21) is fixedly connected to one end of one of the rotating rods (19).

4. The device for sorting and cutting flat tube aluminum profiles according to claim 1 is characterized in that: The convex part of the convex plate (24) and the two sides of the screw rod (26) are penetrated by a limiting rod (11) and are slidably connected. Both ends of the limiting rod (11) are fixedly connected to the top and bottom inner walls of the slide groove (18).

5. The device for sorting and cutting flat tube aluminum profiles according to claim 1 is characterized in that: The bottom of the screw rod (26) is rotatably connected to the bottom inner wall bearing of the limiting groove (23), the top of the screw rod (26) passes through the top inner wall of the limiting groove (23) and is rotatably connected to its bearing, and a third motor (27) is fixed to the top of the vertical plate (17), and the output end of the third motor (27) is fixedly connected to the top of the screw rod (26).

6. The device for sorting and cutting flat tube aluminum profiles according to claim 1, characterized in that: A control panel (7) and a controller (8) are fixedly mounted on one side wall of the U-shaped plate (1).

Images