Section steel stacking mechanism

Abstract

The utility model discloses a section steel stacking mechanism which comprises a first conveying frame, a second conveying frame, an overturning workbench and a stacking support, a visual inspection mechanism is arranged above the first conveying frame and the second conveying frame, a moving track is arranged on the overturning workbench, a moving seat is installed on the moving track in a sliding mode, and a stacking mechanism is arranged on the stacking support. A rotating shaft is rotatably mounted on the moving seat, the rotating shaft is connected with a rotating mechanism, a rotating block is mounted on the rotating shaft, an overturning seat is connected to the rotating block, and a U-shaped groove is formed in the overturning seat. The first conveying frame and the second conveying frame are arranged, the visual inspection mechanisms are arranged on the first conveying frame and the second conveying frame, visual inspection is conducted on the section steel before and after overturning through cameras of the visual inspection mechanisms, and defective section steel is conveyed to the next station through the conveying rollers and then stacked; and the section steel is overturned through the overturning seat, so that the impact of the section steel during overturning is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of section steel processing equipment, in particular to the technical field of stacking mechanisms. Background Art

[0002] Steel is a strip of steel with a certain cross-sectional shape and size, and is one of the four major types of steel. According to the cross-sectional shape, steel is divided into simple cross-sectional steel and complex cross-sectional steel. Simple cross-sectional steel includes square steel, round steel, flat steel, angle steel, hexagonal steel, etc.; complex cross-sectional steel includes I-beams, channels, H-beams, rail steel, U-beams, steel sheet piles, etc. After the steel is processed, it needs to be stacked by a stacking mechanism. During the stacking process, the steel needs to be turned over. The existing stacking mechanism generally sets a platform on the side of the conveying bracket, and the steel is flipped onto the platform by a manipulator. This structure cannot detect defective steel in time and pick it out. Utility Model Content

[0003] The purpose of the utility model is to solve the problems in the prior art and to provide a steel stacking mechanism that can solve the above problems.

[0004] To achieve the above-mentioned purpose, the utility model proposes a steel section stacking mechanism, comprising a first conveying frame, a second conveying frame, a flipping workbench and a stacking bracket, a visual detection mechanism is provided above the first conveying frame and the second conveying frame, the flipping workbench is located between the first conveying frame and the second conveying frame, a plurality of transmission rollers are rotatably installed on the first conveying frame and the second conveying frame, a movable track is provided on the flipping workbench, a movable seat is slidably installed on the movable track, a rotating shaft is rotatably installed on the movable seat, a rotating shaft is connected to a rotating mechanism, a rotating block is installed on the rotating shaft, a flipping seat is connected to the rotating block, a U-shaped groove is provided on the flipping seat, and the flipping seat is arranged in the gap between the transmission rollers.

[0005] Preferably, there are a plurality of turning workbenches, which are evenly distributed between the first conveying support and the second conveying support.

[0006] Preferably, the turnover seat includes two side plates and a bottom plate, and the lower side plate is arranged lower than the upper surface of the driving roller.

[0007] Preferably, the stacking bracket is provided with a horizontal slide rail, a horizontal slide seat is slidably mounted on the horizontal slide rail, a lifting boom is mounted on the horizontal slide seat, and an electromagnet fixing block is mounted at the bottom of the lifting boom.

[0008] Preferably, a buffer pad is provided on the inner surface of the U-shaped groove, and a spherical protrusion is provided on the surface of the buffer pad.

[0009] Preferably, the rotating mechanism is a rotating cylinder.

[0010] The beneficial effects of the utility model are as follows: the utility model sets a first conveying frame and a second conveying frame, and sets a visual inspection mechanism on the first conveying frame and the second conveying frame, and uses a camera of the visual inspection mechanism to perform visual inspection on the steel sections before and after flipping, and the defective steel sections are conveyed to the next workstation through conveying rollers and then stacked; the steel sections are flipped by the flipping seat, which effectively reduces the impact of the steel sections during flipping and avoids damage to the steel sections.

[0011] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a flip schematic diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the mobile seat of the utility model;

[0015] Figure 4 It is a schematic diagram of the structure of the flip seat of the utility model.

[0016] In the figure: 1. first conveyor rack; 2. second conveyor rack; 3. turning workbench; 4. stacking bracket; 5. moving track; 6. moving seat; 7. rotating mechanism; 8. rotating block; 9. turning seat; 91. bottom plate; 92. side plate; 41. horizontal slide rail; 42. horizontal slide seat; 43. lifting boom; 44. electromagnet fixing block; 10. buffer pad. DETAILED DESCRIPTION

[0017] See also Figure 1 , Figure 2 , Figure 3 and Figure 4A steel stacking mechanism comprises a first conveying frame 1, a second conveying frame 2, a flipping workbench 3 and a stacking support 4. A visual inspection mechanism is arranged above the first conveying frame 1 and the second conveying frame 2. The flipping workbench 3 is located between the first conveying frame 1 and the second conveying frame 2. A plurality of transmission rollers are rotatably mounted on the first conveying frame 1 and the second conveying frame 2. A moving track 5 is arranged on the flipping workbench 3. A moving seat 6 is slidably mounted on the moving track 5. A rotating shaft is rotatably mounted on the moving seat 6. A rotating mechanism 7 is connected to the rotating shaft. A rotating block 8 is mounted on the rotating shaft. A flipping seat 9 is connected to the rotating block 8. A U-shaped groove is provided on the flipping seat 9. The flipping seat 9 is arranged in the gap between the transmission rollers. A plurality of flipping workbench 3 are arranged. The plurality of flipping workbench 3 are evenly distributed between the first conveying support and the second conveying frame 2. The flipping seat 9 comprises two side plates 92 and a bottom plate 91. The side plate 92 located at the bottom is arranged below the upper surface of the transmission roller. The stacking bracket 4 is provided with a horizontal slide rail 41, a horizontal slide seat 42 is slidably mounted on the horizontal slide rail 41, a lifting rod 43 is mounted on the horizontal slide seat 42, and an electromagnet fixing block 44 is mounted at the bottom of the lifting rod 43. A buffer pad 10 is provided on the inner surface of the U-shaped groove, and a spherical protrusion is provided on the surface of the buffer pad 10. The rotating mechanism 7 is a rotary cylinder.

[0018] Working process of this utility model:

[0019] During the working process of the utility model, when the steel is conveyed on the first conveyor rack, it is inspected by the visual inspection mechanism. If defective products are found, they are directly conveyed to the next station for recycling. Then, the steel is turned over 90 degrees by the turning seat, moved to the second conveyor rack, turned over 90 degrees again, and placed on the second conveyor rack. The impact generated during the turning is small, which effectively protects the steel. After the turning, it is inspected by the visual inspection mechanism. After the inspection is qualified, it is palletized. The unqualified ones are conveyed to the next station for recycling. The utility model can timely find defective steel during palletizing and sort them out.

[0020] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A steel stacking mechanism, characterized in that: The invention comprises a first conveying frame (1), a second conveying frame (2), a turning workbench (3) and a stacking support (4); a visual detection mechanism is arranged above the first conveying frame (1) and the second conveying frame (2); the turning workbench (3) is located between the first conveying frame (1) and the second conveying frame (2); a plurality of transmission rollers are rotatably mounted on the first conveying frame (1) and the second conveying frame (2); a moving track (5) is arranged on the turning workbench (3); a moving seat (6) is slidably mounted on the moving track (5); a rotating shaft is rotatably mounted on the moving seat (6); a rotating shaft is connected to a rotating mechanism (7); a rotating block (8) is mounted on the rotating shaft; a turning seat (9) is connected to the rotating block (8); a U-shaped groove is arranged on the turning seat (9); and the turning seat (9) is arranged in the gap between the transmission rollers.

2. The steel stacking mechanism according to claim 1, characterized in that: A plurality of the turning workbenches (3) are provided, and the plurality of turning workbenches (3) are evenly distributed between the first conveying support and the second conveying support (2).

3. The steel stacking mechanism according to claim 1, characterized in that: The turning seat (9) comprises two side plates (92) and a bottom plate (91), wherein the side plate (92) located at the bottom is arranged below the upper surface of the driving roller.

4. The steel stacking mechanism according to claim 1, characterized in that: The stacking bracket (4) is provided with a horizontal slide rail (41), a horizontal slide seat (42) is slidably mounted on the horizontal slide rail (41), a lifting rod (43) is mounted on the horizontal slide seat (42), and an electromagnet fixing block (44) is mounted at the bottom of the lifting rod (43).

5. The steel stacking mechanism according to claim 1, characterized in that: A buffer pad (10) is provided on the inner surface of the U-shaped groove, and a spherical protrusion is provided on the surface of the buffer pad (10).

6. The steel stacking mechanism according to claim 1, characterized in that: The rotating mechanism (7) is a rotating cylinder.

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