Conveying device for industrial automatic production line

Abstract

The utility model discloses a conveying device for an industrial automatic production line, which comprises a U-shaped frame, a conveying mechanism, a first blocking mechanism and a second blocking mechanism, and the conveying device is arranged on the U-shaped frame, is positioned at an outlet of the first blocking mechanism and is configured to be opened when goods blocked by the first blocking mechanism pass through, and the goods are moved out of the conveying mechanism. According to the conveying device for the industrial automatic production line, goods are placed on the conveying belt to be conveyed, if the weight of the goods does not conform to the conveying belt, the first check block pushes the goods to move out of the conveying belt, when the weight of the goods conforms to the conveying belt, the goods push the first check block to move outwards, the conveying belt pushes the goods to move, and the elastic force of the spring can be adjusted according to the weight of the goods; manual weighing by personnel is not needed, the labor intensity of the personnel is reduced, the elasticity can be adjusted according to the weight of goods, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveying devices, and in particular relates to a conveying device used in an industrial automated production line. Background Art

[0002] An industrial automated production line is an assembly line that uses automated equipment and technology to complete the product production process. It connects various automated special machines into one through an automated conveying system and other auxiliary devices in accordance with a specific production process, so that the entire system can work automatically according to the prescribed procedures and continuously and stably produce specific products that meet technical requirements. Conveying equipment is a mechanical equipment used to transport materials in a continuous manner.

[0003] After the equipment is produced, it is necessary to use conveying equipment to transport the equipment. During the transportation, staff will weigh the equipment to ensure that the weight of the goods meets the requirements. However, the production line produces a lot of goods. After multiple weighings, the staff are easily tired, which increases the labor burden. Therefore, it is necessary to propose a conveying device for industrial automation production lines. Utility Model Content

[0004] The purpose of the utility model is to provide a conveying device for an industrial automated production line to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a conveying device for an industrial automated production line, comprising

[0006] A U-shaped frame configured as a main frame for installation;

[0007] A conveying mechanism, mounted in the U-shaped frame, configured to convey the cargo;

[0008] A first blocking mechanism is installed on the U-shaped frame and is located at the upper part of the conveying mechanism, and is configured to push the first blocking mechanism to open when the weight of the cargo exceeds a set value, otherwise the cargo is blocked by the first blocking mechanism;

[0009] The second blocking mechanism is installed on the U-shaped frame and is located at the exit of the first blocking mechanism. It is configured to open when the goods blocked by the first blocking mechanism pass through, and the goods are moved out of the conveying mechanism.

[0010] Preferably, the conveying mechanism includes two driving wheels, both ends of which are rotatably connected to the U-shaped frame via a rotating rod, wherein the rotating rod of one of the driving wheels extends outside the U-shaped frame and is connected to the output end of the driving motor via a coupling, and the outer surfaces of the two driving wheels are transmission-connected to a conveyor belt.

[0011] Preferably, in any of the above solutions, the outer surface of the driving wheel is provided with gear-shaped protrusions, and the inner wall of the conveyor belt is provided with tooth grooves matching the driving wheel.

[0012] Preferably, in any of the above solutions, the first blocking mechanism includes a chute opened on the side wall of the U-shaped frame. A slider and a top block are slidably arranged in the chute. A threaded hole is provided on the chute. The top block is fixed in the chute through a screw. A first connecting block is arranged on the slider. An inclined first blocking block is connected to the first connecting block. A first spring is arranged between the slider and the top block.

[0013] Preferably, in any of the above solutions, the second blocking mechanism includes an opening provided in the U-shaped frame. The bottom of the opening is not higher than the upper surface of the conveyor belt. A second blocking block is arranged at the opening of the U-shaped frame. One end of the second blocking block is rotatably connected to the U-shaped frame along a rotating shaft. A fixing block is arranged at a position close to the rotating shaft on the U-shaped frame. A moving groove is penetrated and opened on one side of the fixing block. A moving block is slidably arranged in the moving groove. The moving block and the second blocking block are connected through a second connecting block, and the second connecting block is rotatably arranged at the connection position. A fixing screw is threadedly connected to one end of the fixing block. One end of the fixing screw passes through the fixing block and extends into the moving groove. A second spring is arranged between one end of the fixing screw and the moving block.

[0014] Technical effects and advantages of the present utility model: When the conveying device for the industrial automation production line places goods on the conveyor belt for transmission, if the weight of the goods does not meet the requirement, the first blocking block pushes the goods out of the conveyor belt. When the weight of the goods meets the requirement, the goods push the first blocking block to move outward, and the conveyor belt pushes the goods to move. The elastic force of the spring can be adjusted according to the weight of the goods, eliminating the need for manual weighing by personnel, reducing the labor intensity of personnel, and the elastic force can be adjusted according to the weight of the goods, increasing the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the first blocking mechanism of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the second blocking mechanism of the present utility model;

[0018] Figure 4 is a structural schematic diagram of the conveying mechanism of the present utility model.

[0019] In the figure: 1. U-shaped frame; 2. Rotating rod; 3. Driving wheel; 4. Conveyor belt; 5. First stop block; 6. Second stop block; 7. Slide block; 8. First connecting block; 9. Fixed block; 10. Moving block; 11. Second connecting block; 12. Threaded hole; 13. Screw rod; 14. Fixed screw; 15. First spring; 16. Second spring; 17. Driving motor; 18. Top block. Specific embodiments

[0020] The following further describes the specific embodiments of the present invention with reference to the accompanying drawings. It should be noted here that the description of these embodiments is for helping to understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the following described various embodiments of the present invention can be combined with each other as long as they do not conflict with each other.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship 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 thus cannot be understood as a limitation to the present invention.

[0022] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features.

[0023] The present invention provides a conveying device as Figures 1-4 shown, including

[0024] The U-shaped frame 1, as the main frame for installation, has its U-shaped opening facing upward.

[0025] Two driving wheels 3 are horizontally installed on the inner wall of the U-shaped frame 1. The connection between the rotating rod 2 at both ends of one driving wheel 3 and the U-shaped frame 1 is connected through a bearing, so that the driving wheel 3 rotates more smoothly. The connection between one end of the other driving wheel 3 and the U-shaped frame 1 is connected through a bearing, and its other end passes through the U-shaped frame 1 and extends outside the U-shaped frame 1 and is connected to the output end of the driving motor 17 through a coupling. And a bearing is also installed at the position of the U-shaped frame 1, so that the driving motor 17 drives the driving wheel 3 to rotate. As the driving wheel, the other driving wheel 3 serves as the driven wheel, and the outer surfaces of the two driving wheels 3 are set asFigure 4 The gear-shaped protrusions shown commonly drive and connect a conveyor belt 4 on the outer surfaces of two driving wheels 3, and the inner wall of the conveyor belt 4 is provided with Figure 4 tooth grooves matching the driving wheels 3 as shown. When the driving wheels 3 rotate, the conveyor belt 4 is driven to rotate, and goods are conveyed on the conveyor belt 4.

[0026] A horizontal strip-shaped chute is opened on the side wall of the U-shaped frame 1. Seven threaded holes 12 are equidistantly penetrated through the side wall of the chute. A slider 7 and a top block 18 are limited and slid in the chute. Generally, the top block 18 is fixed in the chute by connecting a screw 13 with the threaded hole 12. A handle is provided at the end of the screw 13 passing through the top block 18. A first spring 15 is connected between the slider 7 and the top block 18. Different weights of goods can be sorted by adjusting the position of the top block 18. A first connecting block 8 is fixed on the slider 7. The direction of the first connecting block 8 forms a 90-degree angle with the inner wall of the U-shaped frame 1, and the length of the first connecting block 8 is half of the width of the conveyor belt 4. A first stop block 5 is fixed at the other end of the first connecting block 8. The first stop block 5 is inclined. For the specific inclination direction, refer to Figure 1 and Figure 2 . In this way, when the goods are conveyed, when the first stop block 5 is fixed, the first stop block 5 has the function of guiding the goods out of the conveyor belt 4.

[0027] An opening is opened on one side wall of the U-shaped frame 1. The opening is exactly located at the end of the first stop block 5. The bottom of the opening is not higher than the upper surface of the conveyor belt 4, so that the goods can fall out of the opening. A second stop block 6 is installed at the opening of the U-shaped frame 1. Specifically, one end of the second stop block 6 is rotatably connected to the U-shaped frame 1 along a rotating shaft, and the other end is not connected to the U-shaped frame 1. That is, a second connecting block 11 is rotatably connected to the outer side surface of the second stop block 6. A fixing block 9 is fixed on the outer side wall of the U-shaped frame 1, and the fixing block 9 is close to the position of the rotating shaft of the second stop block 6. A moving groove is penetrated through one side of the fixing block 9. A moving block 10 is limited and slidably connected in the moving groove. The other end of the second connecting block 11 is rotatably connected to the moving block 10. A fixing screw 14 is threadedly connected to one end of the fixing block 9. One end of the fixing screw 14 passes through the fixing block 9 and extends into the moving groove. A second spring 16 is connected between one end of the fixing screw 14 and the moving block 10.

[0028] During the use of the conveying device for the industrial automation production line, the driving motor 17 is started to drive the rotating rod 2 and the driving wheel 3 to rotate. The driving wheel 3 drives the conveyor belt 4 to rotate, and the goods can be transported through the conveyor belt 4. When the goods move to one side of the first stop block 5, if the weight of the goods meets the regulations, the goods push the first stop block 5 to move outward. The first stop block 5 pushes the slider 7 to move outward through the first connecting block 8 and compresses the first spring 15. When the goods move out from the first stop block 5, the first spring 15 pushes the slider 7 to move back to its original position, and the slider 7 pushes the first stop block 5 to rotate back to its original position. When the weight of the goods does not meet the regulations, the goods cannot push the first stop block 5, and the first stop block 5 pushes the goods and the second stop block 6 to move outward. The second stop block 6 moves outward through the second connecting block 11 and the moving block 10 and compresses the second spring 16. After the goods move out from the conveyor belt 4, the second spring 16 pushes the moving block 10 to move back to its original position, and the moving block 10 pushes the second stop block 6 to rotate back to its original position. When the specified weight of the goods increases, the movable top block 18 can be moved to compress the first spring 15 to increase the elastic force of the first spring 15. After moving, the screw rod 13 is rotated into the threaded hole 12 to limit the top block 18. Or the fixed screw rod 14 can be rotated inward to compress the second spring 16 to increase the elastic force of the second spring 16.

[0029] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limitations on the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A conveying device for an industrial automation production line, characterized in that: including a U-shaped frame (1), configured as a main frame to be installed; a conveying mechanism, installed in the U-shaped frame (1), configured to convey goods; a first blocking mechanism, installed on the U-shaped frame (1) and located above the conveying mechanism, configured to be pushed open by the first blocking mechanism when the weight of the goods exceeds a set value, and conversely, the goods are blocked by the first blocking mechanism; a second blocking mechanism, installed on the U-shaped frame (1) and located at the outlet of the first blocking mechanism, configured to open when the goods blocked by the first blocking mechanism pass through, and the goods move out of the conveying mechanism.

2. The conveying device for an industrial automation production line according to claim 1, wherein: The conveying mechanism includes two driving wheels (3), the two ends of which are rotatably connected to the U-shaped frame (1) through a rotating rod (2), and the rotating rod (2) of one of the driving wheels (3) extends outside the U-shaped frame (1) and is connected to the output end of a driving motor (17) through a coupling, and a conveyor belt (4) is drivingly connected to the outer surfaces of the two driving wheels (3).

3. The conveying device for an industrial automation production line according to claim 2, characterized in that: The outer surface of the driving wheel (3) is provided with gear-shaped protrusions, and the inner wall of the conveyor belt (4) is provided with tooth grooves matching the driving wheels (3).

4. The conveying device for an industrial automation production line according to claim 1, wherein: The first blocking mechanism includes a chute opened on the side wall of the U-shaped frame (1), a slider (7) and a top block (18) are slidably arranged in the chute, a threaded hole (12) is arranged on the chute, the top block (18) is fixed in the chute through a screw rod (13), a first connecting block (8) is arranged on the slider (7), an inclined first stop block (5) is connected to the first connecting block (8), and a first spring (15) is arranged between the slider (7) and the top block (18).

5. The conveying device for an industrial automation production line according to claim 2, wherein: The second blocking mechanism includes an opening provided in the U-shaped frame (1), the bottom of the opening is not higher than the upper surface of the conveyor belt (4), a second stop block (6) is arranged at the opening of the U-shaped frame (1), one end of the second stop block (6) is rotatably connected to the U-shaped frame (1) along a rotating shaft, a fixing block (9) is arranged at a position close to the rotating shaft on the U-shaped frame (1), a moving groove is penetrated and opened on one side of the fixing block (9), a moving block (10) is slidably arranged in the moving groove, the moving block (10) is connected to the second stop block (6) through a second connecting block (11), and the second connecting block (11) is rotatably arranged at the connection position, a fixing screw rod (14) is threadedly connected to one end of the fixing block (9), one end of the fixing screw rod (14) passes through the fixing block (9) and extends into the moving groove, and a second spring (16) is arranged between one end of the fixing screw rod (14) and the moving block (10).

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