Automatic flange positioning conveying line

Abstract

The utility model discloses an automatic flange positioning conveying line which comprises a conveying line body used for conveying flanges, a supporting frame is arranged on the conveying line body and stretches across the upper portion of the conveying line body in the width direction, and two guide plates with an adjustable included angle are arranged below the supporting frame. One end of the guide plate is rotationally connected with the side edge of the conveying line body, and the other end is rotationally connected with a rotating shaft at the bottom of the supporting frame; the positions, close to the two ends, of the supporting frame are each provided with an adjusting plate, adjusting holes are formed in the adjusting plates in the width direction of the conveying line body, and the position of one end of the guide plate in the width direction of the conveying line body can be adjusted through the adjusting holes. According to the conveying line, one end of each guide plate can be controlled to move in the width direction of the conveying line and the included angle between the two guide plates can be adjusted through the adjusting holes in the adjusting plates according to different diameters of flanges, so that the flanges with different diameters can be positioned, and a robot can accurately grab the flanges.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor lines, in particular to a flange automatic positioning conveyor line. Background Art

[0002] Flange, also known as flange flange or flange, is one of the essential parts in mechanical equipment. Flange is a part that connects shafts to each other and is used to connect pipe ends; there are also flanges used on the inlet and outlet of equipment to connect two devices. During the production, processing or packaging process, the flange will be transported and transferred through a conveyor belt or a conveyor belt. During the transportation process, the position of the flange on the conveyor belt or conveyor belt will shift, generally to both sides. Since the position of the flange cannot be accurately located when the conveyor line is transporting the flange, it will cause inconvenience to the subsequent robot grabbing the flange, and the robot cannot accurately grab the flange. Utility Model Content

[0003] The purpose of the utility model is to solve the above-mentioned problem and designs a flange automatic positioning conveyor line, which solves the problem that the position of the conveyor line cannot be accurately positioned when conveying the flange, thus affecting the robot grasping.

[0004] To achieve the above-mentioned purpose, the technical solution of the utility model is a flange automatic positioning conveyor line, comprising a conveyor line body for conveying flanges, a support frame is arranged on the conveyor line body, the support frame spans the upper part of the conveyor line body in the width direction, two guide plates with adjustable angles are arranged below the support frame, one end of the guide plate is rotatably connected to the side edge of the conveyor line body, and the other end is rotatably connected to the rotating shaft at the bottom of the support frame;

[0005] An adjustment plate is provided near the two ends of the support frame, and an adjustment hole is provided on the adjustment plate along the width direction of the conveyor line body. One end of the guide plate can be adjusted in the width direction of the conveyor line body through the adjustment hole;

[0006] At least one end of the guide plate is provided with a strip hole, and the guide plate is rotatably connected to the edge of the rotating shaft or the conveyor line body through the strip hole. The upper and lower ends of the rotating shaft are provided with adjustment knobs. The adjustment knob located at the upper end of the rotating shaft passes through the adjustment hole and is threadedly connected to the upper end of the rotating shaft, and the adjustment knob located at the lower end of the rotating shaft passes through one end of the guide plate and is threadedly connected to the lower end of the rotating shaft.

[0007] Preferably, the adjustment hole is an oblong hole or a strip-shaped hole.

[0008] Preferably, there are a plurality of adjustment holes, and the plurality of adjustment holes are linearly distributed along the width direction of the conveyor line body.

[0009] Preferably, a washer is sleeved on the rotating shaft, and the washer is located between the guide plate and the support frame.

[0010] Preferably, a strip hole is respectively provided near the two ends of the support frame, and the strip hole is located at the bottom of the adjustment plate.

[0011] Preferably, anti-collision strips are provided on opposite sides of the two guide plates.

[0012] Preferably, a positioning plate is provided at the end of the conveying direction of the conveyor line body, and the positioning plate is provided with a V-shaped opening on one side of the incoming material direction, and the center of the V-shaped opening coincides with the axis of the conveyor line body in the length direction.

[0013] Preferably, baffles are provided on both sides of the V-shaped opening.

[0014] Compared with the prior art, the beneficial effects are:

[0015] In the utility model, after the flange enters the conveyor line, it is guided by two guide plates distributed in an eight-shaped shape to enter the middle position of the conveyor line to position the flange. According to the different diameters of the flange, the adjustment hole on the adjustment plate can be used to control one end of the guide plate to move in the width direction of the conveyor line, and the angle between the two guide plates can be adjusted to regulate the width of the channel between the two guide plates for the flange to pass through. In this way, flanges of different diameters can be positioned so that the flange is always in the middle position of the conveyor line so that the robot can accurately grasp the flange. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the conveyor line in the utility model;

[0017] Figure 2 yes Figure 1 Schematic diagram of the structure when the gasket is removed;

[0018] Figure 3 yes Figure 2 A magnified view of the structure at center A;

[0019] Figure 4 It is a structural diagram of the adjustment board.

[0020] In the figure, 1. conveyor line body; 2. support frame; 3. adjustment plate; 301. adjustment hole; 4. guide plate; 5. anti-collision strip; 6. adjustment knob; 7. gasket; 8. positioning plate; 9. stop bar; 10. rotating shaft. DETAILED DESCRIPTION

[0021] 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. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1 and Figure 2 As shown, a preferred embodiment of the utility model proposes a flange automatic positioning conveyor line, including a conveyor line body 1, wherein a support frame 2 is arranged on the conveyor line body 1, and the two ends of the bottom of the support frame 2 are respectively fixedly connected to the edges of the two sides of the conveyor line body 1, and a guide plate 4 is respectively provided on both sides above the conveyor line body 1, and at the same time, an adjustment plate 3 is respectively provided at the upper part of the support frame 2 near the two ends, which is used to adjust the angle between the two guide plates 4.

[0023] As shown in the figure, each adjustment plate 3 is provided with an adjustment hole 301 . In this embodiment, there are multiple adjustment holes 301 , each of which is a circular hole. The multiple adjustment holes 301 are linearly distributed at equal intervals along the width direction of the conveyor line body 1 .

[0024] In other technical solutions, the adjustment hole 301 may be an oblong hole or a strip-shaped hole.

[0025] A strip hole is provided at a position near both ends of the support frame 2, and the strip hole is located at the bottom of the adjustment plate 3; at the same time, a rotating shaft 10 is provided at each end of the bottom of the support frame 2, and the upper and lower ends of the rotating shaft 10 are threadedly connected with adjusting knobs 6. The adjusting knob 6 located at the upper end of the rotating shaft 10 passes through the adjusting hole 301 on the adjusting plate 3 and the strip hole on the support frame 2 in turn, and is threadedly connected to the upper end of the rotating shaft 10. The adjusting knob 6 located at the lower end of the rotating shaft 10 passes through one end of the guide plate 4 and is threadedly connected to the lower end of the rotating shaft 10, and the other end of the guide plate 4 is rotatably connected to the edge of the conveyor line body 1. In this way, the horizontal position of one end of the guide plate 4 in the width direction of the conveyor line body 1 is adjusted through the adjusting hole 301 on the adjusting plate 3, so that the angle between the two guide plates 4 can be adjusted.

[0026] When the angle between the two guide plates 4 is adjusted, it is equivalent to rotating the guide plate 4 with the end rotatably connected to the edge of the conveyor line body 1 as the rotation axis 10. Therefore, a strip hole is opened at at least one end of the guide plate 4, and preferably a strip hole is opened at the end of the guide plate 4 rotatably connected to the rotating shaft 10. In this way, when the angle of the guide plate 4 is adjusted, a certain amount of displacement can be left.

[0027] In other technical solutions, strip holes may be provided at both ends of the guide plate 4 .

[0028] As shown in the figure, a gasket 7 is sleeved on each rotating shaft 10, and the gasket 7 is located between the support frame 2 and the guide plate 4, which acts as a barrier so that the guide plate 4 is always in a horizontal state; at the same time, anti-collision strips 5 are provided on the opposite sides of the two guide plates 4, and the anti-collision strips 5 are made of flexible or elastic materials to protect the flange and prevent the flange from being damaged.

[0029] Since the two guide plates 4 are arranged in a V shape, the horizontal position of one end of the guide plate 4 can be adjusted through the adjustment hole 301 on the adjustment plate 3 according to the different diameters of the flange, so that the angle between the two guide plates 4 can be adjusted. After the flange enters the conveyor line body 1 and is guided and positioned by the two guide plates 4, the flange will enter the center position of the conveying direction of the conveyor line body 1 and continue to convey backward.

[0030] As shown in the figure, a positioning plate 8 is provided at the discharge end of the conveyor line body 1, and a V-shaped opening is opened on the side of the positioning plate 8 located in the incoming direction, and the center of the V-shaped opening coincides with the axis of the conveyor line body 1 in the length direction, that is, the central axis of the V-shaped opening coincides with the central axis of the conveyor line body 1, so that the flange is transported to the position of the positioning plate 8 through the conveyor line body 1, and the positioning plate 8 can block the flange and also perform secondary positioning on the flange, so that the flange is in the center position of the conveyor line body 1, so that the robot can accurately grasp the flange.

[0031] Baffle bars 9 are arranged on both sides of the V-shaped opening of the positioning plate 8 to play a blocking and buffering role to prevent the flange from being damaged. During the conveying process of the flange, the conveyor line can accurately locate the position of the flange so that the flange can be accurately grasped later without leakage.

[0032] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the utility model. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the utility model and fall within the protection scope of the utility model.

Claims

1. A flange automatic positioning conveyor line, comprising a conveyor line body (1) for conveying flanges, characterized in that: A support frame (2) is arranged on the conveyor line body (1), the support frame (2) spans across the width direction of the conveyor line body (1), and two guide plates (4) with adjustable angles are arranged below the support frame (2), one end of the guide plate (4) is rotatably connected to the side edge of the conveyor line body (1), and the other end is rotatably connected to the rotating shaft (10) at the bottom of the support frame (2); An adjustment plate (3) is provided near the two ends of the support frame (2), and an adjustment hole (301) is provided on the adjustment plate (3) along the width direction of the conveyor line body (1), and one end of the guide plate (4) can be adjusted in the width direction of the conveyor line body (1) through the adjustment hole (301); At least one end of the guide plate (4) is provided with a strip hole, and the guide plate (4) is rotatably connected to the rotating shaft (10) or the edge of the conveyor line body (1) through the strip hole. The upper and lower ends of the rotating shaft (10) are both provided with adjustment knobs (6). The adjustment knob (6) located at the upper end of the rotating shaft (10) passes through the adjustment hole (301) and is threadedly connected to the upper end of the rotating shaft (10), and the adjustment knob (6) located at the lower end of the rotating shaft (10) passes through one end of the guide plate (4) and is threadedly connected to the lower end of the rotating shaft (10).

2. The flange automatic positioning conveyor line according to claim 1, characterized in that: The adjustment hole (301) is an oblong hole or a strip-shaped hole.

3. The flange automatic positioning conveyor line according to claim 1, characterized in that: A plurality of the adjustment holes (301) are provided, and the plurality of adjustment holes (301) are linearly distributed along the width direction of the conveyor line body (1).

4. The flange automatic positioning conveyor line according to claim 1, characterized in that: A washer (7) is sleeved on the rotating shaft (10), and the washer (7) is located between the guide plate (4) and the support frame (2).

5. The flange automatic positioning conveyor line according to claim 1, characterized in that: The support frame (2) is provided with a strip hole at a position close to both ends, and the strip hole is located at the bottom of the adjustment plate (3).

6. The flange automatic positioning conveyor line according to claim 1, characterized in that: Anti-collision strips (5) are arranged on opposite sides of the two guide plates (4).

7. The flange automatic positioning conveyor line according to claim 1, characterized in that: A positioning plate (8) is provided at the end of the conveying direction of the conveying line body (1), and a V-shaped opening is provided on the side of the positioning plate (8) located in the material incoming direction, and the center of the V-shaped opening coincides with the axis of the conveying line body (1) in the length direction.

8. The flange automatic positioning conveyor line according to claim 7, characterized in that: Block bars (9) are arranged on both sides of the V-shaped opening.

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