Conveying device

Abstract

The utility model belongs to reinforcing steel bar conveying technical field discloses a conveying device, including conveying subassembly and shift subassembly, conveying subassembly includes conveying drive mechanism, conveying spare and positioning portion, conveying drive mechanism can drive conveying spare along first direction removal, can push material removal when conveying spare removal, positioning portion sets up in conveying spare second direction's one side, first direction and second direction are at the angle setting, shift subassembly includes shift drive mechanism and shift spare, and shift spare installs in the output end of shift drive mechanism, when conveying spare of conveying subassembly passes through shift spare, shift spare can take material along second direction removal and abut on positioning portion. In the utility model, conveying subassembly is used for conveying material along first direction normally, and shift subassembly is used for shifting material in second direction alignment, avoids the scattered disorderly of output material in second direction, thereby does not need to take device and positions the clamping of taking device, makes the clamping jaw movement positioning process of taking device simple.

Description

Technical Field

[0001] This utility model relates to the field of steel bar conveying technology, and in particular to a conveying device. Background Technology

[0002] Box girders are a special structural form of beams in bridge engineering. They are closed box-shaped beams composed of a top plate, bottom plate, web plate, and transverse and longitudinal diaphragms. Their hollow design significantly improves torsional stiffness and is suitable for long-span bridges. During the construction of box girders, the mesh in the internal steel reinforcement structure that acts as a positioning and tensioning conduit is called the positioning mesh.

[0003] The positioning net is assembled from various steel bars of different lengths. During the assembly process, a clamping device is needed to clamp the various steel bars one by one from the conveying device and move them to a specific position. In related technologies, the conveying device does not distinguish between the lengths of the steel bars when conveying them, and the output steel bars are scattered and disordered in the axial direction. The clamping device needs to position and clamp them one by one, which makes the movement and positioning process of the clamping device's claws complicated, time-consuming and labor-intensive, affecting construction efficiency and construction quality. Utility Model Content

[0004] The purpose of this invention is to provide a conveying device that can position and convey reinforcing bars.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] Conveying device, including:

[0007] A conveying assembly includes a conveying drive mechanism, a conveying component, and a positioning part. The conveying drive mechanism can drive the conveying component to move along a first direction, and the conveying component can push materials to move when it moves. The positioning part is disposed on one side of the conveying component in a second direction, and the first direction and the second direction are arranged at an angle.

[0008] A shifting assembly includes a shifting drive mechanism and a shifting member. The shifting member is installed at the output end of the shifting drive mechanism. When the conveying assembly transports the material through the shifting member, the shifting member can drive the material to move along the second direction to abut against the positioning part.

[0009] Preferably, the conveying assembly further includes a conveying frame, which is provided with a conveying channel, and the wall of the conveying channel on the second direction side serves as the positioning part.

[0010] Preferably, the transmission drive mechanism includes:

[0011] A transfer driver is mounted on the transfer rack;

[0012] The transmission drive shaft is rotatably mounted on the transmission frame and connected to the output end of the transmission driver;

[0013] A driven shaft is rotatably mounted on the conveyor frame;

[0014] A conveyor belt is wound around the drive shaft and the driven shaft, and the conveying member is connected to the conveyor belt.

[0015] Preferably, there are two conveyor belts, which are spaced apart in the second direction, and the conveyor is long and narrow, and is mounted between the two conveyor belts.

[0016] Preferably, multiple conveying components are provided, and the conveying drive mechanism can drive multiple conveying components to rotate cyclically.

[0017] Preferably, the shifting assembly further includes a shifting frame, and the shifting drive mechanism includes:

[0018] A shift driver, mounted on the shift frame;

[0019] The shift drive shaft is rotatably mounted on the shift frame and connected to the output end of the shift driver;

[0020] The shifting driven shaft is rotatably mounted on the shifting frame, and the shifting component is strip-shaped and wound around the shifting driving shaft and the shifting driven shaft.

[0021] Preferably, the system also includes an inlet plate, which allows the material to slide down to the input end of the conveying assembly under its own gravity when placed on the inlet plate.

[0022] Preferably, the guide plate has a plurality of guide teeth at one end facing the conveying component, and the conveying member has a plurality of conveying teeth. When the conveying drive mechanism drives the conveying member to pass through the guide plate, the plurality of conveying teeth and the plurality of guide teeth intersect each other.

[0023] Preferably, the assembly also includes a discharge plate, which can receive the material output from the output end of the conveying component.

[0024] Preferably, the end of the output plate opposite to the conveying component is provided with a stop portion, so that when the material is placed on the output plate, it can slide down under its own gravity and abut against the stop portion.

[0025] The beneficial effects of this utility model are:

[0026] The conveying component and the shifting component work together. The conveying component is used to transport the material normally in the first direction, and the shifting component is used to shift and align the material in the second direction. This avoids the output material from being scattered and disordered in the second direction, so that the clamping device does not need to position and clamp each one. This makes the clamping device's jaw movement and positioning process simple, saves time and effort, and ensures construction efficiency and construction quality. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the conveying device described in an embodiment of the present utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the shifting component described in an embodiment of the present invention;

[0029] Figure 3 This is a schematic diagram of the first state of the conveying device described in this embodiment of the present invention during the conveying operation;

[0030] Figure 4 This is a schematic diagram of the second state of the conveying device described in this embodiment of the present invention during the conveying operation;

[0031] Figure 5 This is a schematic diagram of the third state of the conveying device described in this embodiment of the present invention during the conveying operation;

[0032] Figure 6 This is a schematic diagram of the fourth state of the conveying device described in this embodiment of the present invention during the conveying operation;

[0033] Figure 7 This is a schematic diagram of the fifth state of the conveying device described in this embodiment of the present invention during the conveying operation;

[0034] Figure 8 This is a schematic diagram of the sixth state of the conveying device described in this embodiment of the present invention during the conveying operation.

[0035] In the picture:

[0036] 100. Materials;

[0037] 1. Conveying assembly; 11. Conveying drive mechanism; 111. Conveying driver; 112. Conveying drive shaft; 113. Conveying driven shaft; 114. Conveying belt; 12. Conveying component; 121. Conveying tooth; 13. Conveying frame; 131. Positioning part;

[0038] 2. Shifting assembly; 21. Shifting drive mechanism; 211. Shifting driver; 212. Shifting drive shaft; 213. Shifting driven shaft; 214. Retaining ring; 22. Shifting component; 23. Shifting frame;

[0039] 3. Inlet plate; 31. Inlet teeth;

[0040] 4. Outlet plate; 41. Stop section; 42. Outlet teeth. Detailed Implementation

[0041] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0042] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium; or the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] In the description of this utility model, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0044] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0045] like Figures 1 to 8As shown, this utility model provides a conveying device, including a conveying component 1 and a shifting component 2. The conveying component 1 includes a conveying drive mechanism 11, a conveying element 12, and a positioning part 131. The conveying drive mechanism 11 can drive the conveying element 12 to move along a first direction, and the moving element 12 can push the material 100 to move. The positioning part 131 is disposed on one side of the conveying element 12 in a second direction, with the first and second directions forming an angle. The shifting component 2 includes a shifting drive mechanism 21 and a shifting element 22. The shifting element 22 is installed at the output end of the shifting drive mechanism 21. When the conveying component 1 conveys the material 100 past the shifting element 22, the shifting element 22 can drive the material 100 to move along the second direction until it abuts against the positioning part 131.

[0046] In this invention, the conveying component 1 and the shifting component 2 work together. The conveying component 1 is used to convey the material 100 normally along the first direction, and the shifting component 2 is used to shift and align the material 100 in the second direction. This avoids the output material 100 being scattered and disordered in the second direction, thus eliminating the need for the clamping device to position and clamp each one individually. This simplifies the movement and positioning process of the clamping device's claws, saves time and effort, and ensures construction efficiency and quality.

[0047] In this embodiment, the first direction is perpendicular to the second direction, and the material 100 is a steel bar, specifically a short steel bar that makes up the positioning mesh.

[0048] In other embodiments, the first direction may be at other angles to the second direction, as long as it can ensure that the material 100 is moved to abut against the positioning part 131. The material 100 may also be other items.

[0049] Specifically, the conveying assembly 1 also includes a conveying frame 13, which is provided with a conveying channel. The wall of the conveying channel on one side in the second direction serves as a positioning part 131, which is elongated and extends along the first direction. This arrangement enables the material 100 to be conveyed more reliably along the first direction.

[0050] More specifically, the conveying drive mechanism 11 includes a conveying driver 111, a conveying drive shaft 112, a conveying driven shaft 113, and a conveyor belt 114. The conveying driver 111 is mounted on the conveyor frame 13, the conveying drive shaft 112 is rotatably mounted on the conveyor frame 13 and connected to the output end of the conveying driver 111, the conveying driven shaft 113 is rotatably mounted on the conveyor frame 13, the conveyor belt 114 is wound around the conveying drive shaft 112 and the conveying driven shaft 113, and the conveyor component 12 is connected to the conveyor belt 114. This arrangement allows the conveying drive mechanism 11 to drive the conveyor component 12 more stably.

[0051] In this embodiment, the transmission driver 111 is fixed to the transmission frame 13 by a bracket. The transmission driver 111 includes a motor, a reducer and a coupling. The motor may be a servo motor, and the reducer may be a servo reducer. The output shaft of the servo motor is connected to the input end of the servo reducer. The output end of the servo reducer is connected to the transmission drive shaft 112 through a coupling. The axes of the transmission drive shaft 112 and the transmission driven shaft 113 are parallel to the second direction. The transmission drive shaft 112 and the transmission driven shaft 113 are spaced apart in the first direction. On the transmission frame 13, the transmission drive shaft 112 and the transmission driven shaft 113 can rotate around their own axes respectively.

[0052] Specifically, two conveyor belts 114 are provided, spaced apart in the second direction. The conveying component 12 is elongated and is positioned between the two conveyor belts 114. This arrangement avoids interference between the conveying component 1 and the shifting component 2, allowing the shifting component 22 of the shifting component 2 to shift the material 100 in the gap between the two conveyor belts 114.

[0053] More specifically, multiple conveyor elements 12 are provided, and the conveyor drive mechanism 11 can drive multiple conveyor elements 12 to rotate cyclically. On the conveyor belt 114, at least one material 100 can be accommodated between two adjacent conveyor elements 12. The multiple conveyor elements 12 cooperate to continuously and stably convey the material 100.

[0054] In this embodiment, both the drive shaft 112 and the driven shaft 113 are equipped with sprockets. The conveyor belt 114 is a chain that is wound around the sprockets. The conveyor 12 is long and extends along the second direction. The two ends of the conveyor 12 are respectively connected to two chains. Multiple conveyor 12s are evenly arranged on the chains.

[0055] In other embodiments, both the drive shaft 112 and the driven shaft 113 are provided with pulleys, and the conveyor belt 114 can also be a narrow conveyor belt, which is wound around the pulleys and tensioned by a tensioning wheel provided on the conveyor frame 13.

[0056] Specifically, the shift assembly 2 further includes a shift frame 23, and the shift drive mechanism 21 includes a shift driver 211, a shift drive shaft 212, and a shift driven shaft 213. The shift driver 211 is mounted on the shift frame 23, the shift drive shaft 212 is rotatably mounted on the shift frame 23 and connected to the output end of the shift driver 211, the shift driven shaft 213 is rotatably mounted on the shift frame 23, and the shift member 22 is strip-shaped and wound around the shift drive shaft 212 and the shift driven shaft 213. This arrangement enables the shift drive mechanism 21 to stably and reliably drive the shift member 22.

[0057] More specifically, retaining rings 214 are respectively provided on the shifting drive shaft 212 and the shifting driven shaft 213, and the shifting component 22 is limited by the retaining rings 214.

[0058] In this embodiment, the shift frame 23 is fixed to the conveyor frame 13 by a bracket. The axes of the shift drive shaft 212 and the shift driven shaft 213 are both parallel to the first direction, and the shift drive shaft 212 and the shift driven shaft 213 are spaced apart in the second direction. On the shift frame 23, the shift drive shaft 212 and the shift driven shaft 213 can rotate around their own axes. The shifting component 22 is a conventional belt in the field. The shift drive shaft 212 and the shift driven shaft 213 themselves tension the belt, or the belt is tensioned by tensioning rollers provided on the shift frame 23. This is prior art and will not be described in detail here. The shift driver 211 is fixed to the shift frame 23 by a bracket. The shift driver 211 includes a motor, a reducer and a coupling. The motor can be, for example, a servo motor and the reducer can be, for example, a servo reducer. The output shaft of the servo motor is connected to the input end of the servo reducer. The output end of the servo reducer is connected to the shift drive shaft 212 through the coupling. When the shift driver 211 drives the shift drive shaft 212 to rotate, the friction between the shift drive shaft 212 and the shift driven shaft 213 and the belt causes the belt to rotate cyclically on the shift drive shaft 212 and the shift driven shaft 213.

[0059] Specifically, the conveying device also includes an inlet plate 3, which allows the material 100 to slide down to the input end of the conveying component 1 under its own gravity when placed on the inlet plate 3. This arrangement ensures that the material 100 can be safely input into the conveying component 1.

[0060] More specifically, the guide plate 3 has multiple guide teeth 31 at one end facing the conveying assembly 1, and these guide teeth 31 are arranged sequentially at intervals in the second direction. The conveying member 12 has multiple conveying teeth 121, which are also arranged sequentially at intervals in the second direction. When the conveying drive mechanism 11 drives the conveying member 12 past the guide plate 3, the multiple conveying teeth 121 and the multiple guide teeth 31 intersect each other. This arrangement prevents the material 100 from falling into the gap between the guide plate 3 and the conveying member 12.

[0061] In this embodiment, when the conveying drive mechanism 11 drives the conveying component 12 to pass through the guide plate 3, multiple conveying teeth 121 and multiple guide teeth 31 intersect one by one, and multiple conveying teeth 121 pass through multiple guide teeth 31.

[0062] Specifically, the conveying device also includes an output plate 4, which can receive the material 100 output from the output end of the conveying component 1. The above arrangement enables the conveying component 1 to safely and reliably output the material 100 for use in subsequent processes.

[0063] More specifically, a stop 41 is provided at the end of the guide plate 4 away from the conveying assembly 1. When the material 100 is placed on the guide plate 4, it can slide down under its own gravity until it abuts against the stop 41. The above arrangement prevents the material 100 from falling off the guide plate 4.

[0064] More specifically, the end of the guide plate 4 facing the conveying assembly 1 is provided with a plurality of guide teeth 42. When the conveying drive mechanism 11 drives the conveying component 12 to pass through the guide plate 4, the plurality of conveying teeth 121 and the plurality of guide teeth 42 intersect each other. The above arrangement prevents the material 100 from falling out of the gap between the guide plate 4 and the conveying component 12.

[0065] In this embodiment, the end of the export plate 4 facing away from the transmission assembly 1 is bent to form a stop part 41, which has a simple structure and low cost.

[0066] Specifically, the conveying teeth 121 on the conveyor 12 bend toward the guide plate 3 to form a hook, so that when the conveyor 12 passes through the guide plate 4, it can hook the material 100, so that the material 100 can be stably placed and transferred to the guide plate 4.

[0067] In this embodiment, the inlet plate 3 and the outlet plate 4 are respectively fixed to the conveyor frame 13. In the first direction, the conveying component 1 is located between the inlet plate 3 and the outlet plate 4. The bearing surfaces of the inlet plate 3, the shifting member 22 and the outlet plate 4 are inclined downward in sequence, so that the material 100 can be conveyed more smoothly on the bearing surfaces of the inlet plate 3, the shifting member 22 and the outlet plate 4 under its own gravity. Furthermore, as needed, a transition plate can be added between the bearing surfaces of the inlet plate 3 and the shifting member 22 and / or between the bearing surfaces of the shifting member 22 and the outlet plate 4, so that the conveyor 12 can push the material 100 into the shifting member 22 and push it out of the shifting member 22 more safely.

[0068] like Figures 3 to 8 As shown, in practical use, the conveying device of this embodiment first places a batch of steel bars one by one on the inlet plate 3. The steel bars slide into the input end of the conveying component 1 under their own weight. The conveying drive mechanism 11 drives multiple conveying components 12 to rotate cyclically. Each steel bar falls into the space between two adjacent conveying components 12. Then, when the conveying component 1 conveys the steel bars through the shifting component 2, the shifting drive mechanism 21 drives the shifting component 22 to rotate cyclically, shifting the steel bars to abut against the positioning part 131. Finally, after the steel bars are conveyed out from the output end of the conveying component 1, they fall into the outlet plate 4. The steel bars slide down to the stop part 41 of the outlet plate 4 under their own weight. Finally, the batch of steel bars are aligned at one end at the stop part 41 for subsequent use.

[0069] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A delivery device, characterized in that, include: The conveying assembly (1) includes a conveying drive mechanism (11), a conveying component (12), and a positioning part (131). The conveying drive mechanism (11) can drive the conveying component (12) to move along a first direction. When the conveying component (12) moves, it can push the material (100) to move. The positioning part (131) is disposed on one side of the conveying component (12) in a second direction. The first direction and the second direction are arranged at an angle. The shifting assembly (2) includes a shifting drive mechanism (21) and a shifting member (22). The shifting member (22) is installed at the output end of the shifting drive mechanism (21). When the conveying assembly (1) conveys the material (100) through the shifting member (22), the shifting member (22) can drive the material (100) to move along the second direction to abut against the positioning part (131).

2. The delivery device of claim 1, wherein, The conveying assembly (1) further includes a conveying frame (13), which is provided with a conveying channel, and the wall of the conveying channel on the second direction side serves as the positioning part (131).

3. The delivery device of claim 2, wherein, The transmission drive mechanism (11) includes: A transfer driver (111) is mounted on the transfer rack (13); The transmission drive shaft (112) is rotatably mounted on the transmission frame (13) and connected to the output end of the transmission driver (111); The driven shaft (113) is rotatably mounted on the conveyor frame (13); A conveyor belt (114) is wound around the conveyor drive shaft (112) and the conveyor driven shaft (113), and the conveyor member (12) is connected to the conveyor belt (114).

4. The delivery device of claim 3, wherein, There are two conveyor belts (114), which are spaced apart in the second direction. The conveyor (12) is long and is mounted between the two conveyor belts (114).

5. The delivery device of claim 2, wherein, Multiple conveying elements (12) are provided, and the conveying drive mechanism (11) can drive multiple conveying elements (12) to rotate cyclically.

6. The delivery device of claim 1, wherein, The shifting assembly (2) further includes a shifting frame (23), and the shifting drive mechanism (21) includes: A shift driver (211) is mounted on the shift frame (23); The shift drive shaft (212) is rotatably mounted on the shift frame (23) and connected to the output end of the shift driver (211); The shift driven shaft (213) is rotatably mounted on the shift frame (23), and the shift member (22) is strip-shaped and is wound around the shift driving shaft (212) and the shift driven shaft (213).

7. The delivery device of any of claims 1-6, wherein, It also includes an inlet plate (3), which allows the material (100) to slide down to the input end of the conveying component (1) under its own gravity when placed on the inlet plate (3).

8. The delivery device of claim 7, wherein, The guide plate (3) is provided with a plurality of guide teeth (31) at one end facing the conveying component (1), and the conveying component (12) is provided with a plurality of conveying teeth (121). When the conveying drive mechanism (11) drives the conveying component (12) to pass through the guide plate (3), the plurality of conveying teeth (121) and the plurality of guide teeth (31) intersect each other.

9. The delivery device of any of claims 1-6, wherein, It also includes a discharge plate (4), which is capable of receiving the material (100) output from the output end of the conveying component (1).

10. The delivery device of claim 9, wherein, The outlet plate (4) is provided with a stop (41) at one end away from the conveying assembly (1). When the material (100) is placed on the outlet plate (4), it can slide down under its own gravity to abut against the stop (41).

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