Flange assembling equipment

Abstract

The utility model relates to the technical field of flange assembling, and discloses a flange assembling device which comprises a workbench and a transmission belt, the top of the inner side of the workbench is fixedly connected with a servo motor, the output end of the servo motor penetrates through the workbench and is fixedly connected with a U-shaped plate, the top of the U-shaped plate is fixedly connected with a hollow disc, and the hollow disc is fixedly connected with the transmission belt. A plurality of placement grooves are formed in the periphery of the top of the hollow disc at equal intervals, a plurality of air outlet holes are formed in the bottoms of the inner sides of the placement grooves at equal intervals, a micro air pump is fixedly connected to the bottom of the hollow disc, and the output end of the micro air pump communicates with an air outlet pipe. According to the flange part pressing device, a flange part entering the containing groove can be adsorbed and fixed through the micro air pump, then the flange part in the containing groove can be pressed and formed through the air cylinder, the flange part is not prone to deviation during machining, and a pressed flange can meet the standard.

Description

Technical Field

[0001] The utility model relates to the technical field of flange assembly, in particular to a flange assembly device. Background Art

[0002] Flange is a common mechanical connector used to connect the interfaces of equipment or piping systems such as pipes, valves, pumps, etc. It can be connected to other equipment or pipes by threaded connection, welding or clamping to form a sealed connection to ensure that fluid or gas does not leak.

[0003] Flange resistance equipment is required when assembling the flange to facilitate the assembly of the flange and improve the resistance efficiency of the flange.

[0004] However, most of the flange resistance equipment currently available on the market is prone to flange parts offset during flange assembly, resulting in the pressed flange not meeting the standards and thus failing to meet the needs of users. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a flange assembly device, which aims to improve the problem in the prior art that flange parts are easily offset during flange processing, resulting in the processed flange not meeting the standards.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flange assembly device, including a workbench and a transmission belt, a servo motor is fixedly connected to the inner top of the workbench, the output end of the servo motor passes through the workbench and is fixedly connected to a U-shaped plate, a hollow disc is fixedly connected to the top of the U-shaped plate, a plurality of placement grooves are equidistantly provided around the top of the hollow disc, a plurality of air outlet holes are equidistantly provided on the inner bottom of the plurality of placement grooves, a micro air pump is fixedly connected to the bottom of the hollow disc, the output end of the micro air pump is connected to an air outlet pipe, and the The input end of the micro air pump passes through the hollow disc and is connected to an air inlet pipe, the air inlet pipe is equidistantly connected to a plurality of connecting pipes around it, the tops of the plurality of connecting pipes are equidistantly connected to L-shaped pipes around them, a plurality of fixed frames are fixedly connected to the top of the workbench, a servo motor is fixedly connected to one side of the fixed frame, the output end of the servo motor passes through the fixed frame and is fixedly connected to a first rotating rod, the fixed frame is rotatably connected to a second rotating rod inside, the plurality of second rotating rods are respectively connected to the corresponding first rotating rods through the transmission belt, and a limiting mechanism is arranged inside the fixed frame.

[0007] As a further description of the above technical solution:

[0008] The limiting mechanism includes an electric telescopic rod, which is fixedly connected to the left and right sides of the corresponding fixed frame respectively. The output ends of the multiple electric telescopic rods are fixedly connected to an L-shaped frame, and one side of the interior of the multiple L-shaped frames is equidistantly rotatably connected to multiple rollers.

[0009] As a further description of the above technical solution:

[0010] An L-shaped plate is fixedly connected to the left side of the top of the workbench, and a cylinder is fixedly connected to the top of the inner side of the L-shaped plate.

[0011] As a further description of the above technical solution:

[0012] A controller is fixedly connected to the middle part of the front side of the top end of the workbench, and the controller is electrically connected to the electric telescopic rod, the servo motor, the micro air pump, the servo motor and the cylinder respectively.

[0013] As a further description of the above technical solution:

[0014] A protective cover is arranged on the outer side of the controller, and one side of the protective cover is rotatably connected to the top of the workbench.

[0015] As a further description of the above technical solution:

[0016] The heights of the plurality of fixing frames are all different.

[0017] As a further description of the above technical solution:

[0018] The plurality of air outlet holes correspond to the L-shaped tubes one by one.

[0019] As a further description of the above technical solution:

[0020] The widths of the plurality of transmission belts are respectively matched with the sizes of the corresponding placement grooves.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the flange parts entering the placement groove can be adsorbed and fixed by a micro air pump, and then the flange parts in the placement groove can be pressed and formed by a cylinder. The flange parts are not easy to be offset during processing, and the pressed flange can meet the standards, thereby meeting the needs of users.

[0023] 2. In the utility model, the L-shaped frames on both sides can be driven to move toward the middle to limit the flange parts through the electric telescopic rod. At this time, the flange parts can be driven to move through the rollers, and the flange parts to be processed are not easy to fall off the transmission belt, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a flange assembly device proposed by the utility model;

[0025] Figure 2 This is a partial structural sectional view of a flange assembly device proposed by the utility model;

[0026] Figure 3 The utility model is a partial structural schematic diagram of a flange assembly device.

[0027] Legend:

[0028] 1. Workbench; 2. Limiting mechanism; 201. Electric telescopic rod; 202. L-shaped frame; 203. Roller; 3. Servo motor; 4. U-shaped plate; 5. Hollow disc; 6. Micro air pump; 7. Air outlet pipe; 8. Air inlet pipe; 9. Connecting pipe; 10. L-shaped pipe; 11. Placement slot; 12. Air outlet; 13. Fixed frame; 14. Servo motor; 15. First rotating rod; 16. Second rotating rod; 17. Transmission belt; 18. Controller; 19. Protective cover; 20. L-shaped plate; 21. Cylinder. DETAILED DESCRIPTION

[0029] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a flange assembly device, including a workbench 1 and a transmission belt 17, a servo motor 3 is fixedly connected to the inner top of the workbench 1, the output end of the servo motor 3 passes through the workbench 1 and is fixedly connected to a U-shaped plate 4, a hollow disc 5 is fixedly connected to the top of the U-shaped plate 4, a plurality of placement grooves 11 are equidistantly provided around the top of the hollow disc 5, a plurality of air outlet holes 12 are equidistantly provided at the inner bottom of the plurality of placement grooves 11, a micro air pump 6 is fixedly connected to the bottom of the hollow disc 5, an air outlet pipe 7 is connected to the output end of the micro air pump 6, an input end of the micro air pump 6 passes through the hollow disc 5 and is connected to an air inlet pipe 8, a plurality of connecting pipes 9 are equidistantly connected to the air inlet pipe 8, and a plurality of connecting pipes 9 are equidistantly connected to the tops of the plurality of connecting pipes 9. The workbench 1 is provided with a plurality of fixed frames 13 fixedly connected to the top of the workbench 1, a servo motor 14 is fixedly connected to one side of the fixed frame 13, an output end of the servo motor 14 passes through the fixed frame 13 and is fixedly connected to a first rotating rod 15, a second rotating rod 16 is rotatably connected to the inside of the fixed frame 13, and a plurality of second rotating rods 16 are respectively connected to the corresponding first rotating rod 15 by a transmission belt 17, a limiting mechanism 2 is arranged inside the fixed frame 13, a plurality of fixed frames 13 have different heights, a plurality of air outlets 12 correspond to the L-shaped pipes 10 one by one, a plurality of transmission belts 17 have widths that match the corresponding placement slots 11, an L-shaped plate 20 is fixedly connected to the left side of the top of the workbench 1, and a cylinder 21 is fixedly connected to the inner top of the L-shaped plate 20;

[0031] Specifically, the servo motor 14 can drive the first rotating rod 15 to rotate, and the transmission mechanism can also make the second rotating rod 16 rotate accordingly. This chain reaction provides power for the smooth operation of the transmission belt 17. The operation of the transmission belt 17 ensures that the flange parts can enter the placement groove 11 accurately, laying the foundation for the subsequent processing procedures. At the same time, the servo motor 3 can drive the rotation of the hollow disc 5, so that each placement groove 11 can be supplied with bearings, pressure rings and flanges. This design not only improves production efficiency, but also ensures the quality and consistency of each flange component. When the flange parts are placed in the appropriate position, the micro air pump 6 starts to play a role. It extracts the air in the placement groove 11 through the L-shaped tube 10 to form a vacuum environment. This vacuum environment can effectively fix the flange parts to prevent them from moving or offsetting during the processing process. This fixing method is simple and effective, and provides stable conditions for the subsequent pressing and forming process. Next, the cylinder 21 starts to work. It applies pressure to the flange parts in the placement groove 11 to press them into shape. During the entire pressing process, due to the proper fixing measures before, the flange parts can maintain a stable state and are not prone to displacement. Therefore, the pressed flange parts can meet the standards and meet the needs of users.

[0032] Reference Figure 1 and Figure 3 The limiting mechanism 2 includes an electric telescopic rod 201, which is fixedly connected to the left and right sides of the corresponding fixed frame 13, and the output ends of the multiple electric telescopic rods 201 are fixedly connected to an L-shaped frame 202, and the inner side of the multiple L-shaped frames 202 is equidistantly rotatably connected to multiple rollers 203;

[0033] Specifically, the electric telescopic rod 201 can drive the L-shaped frame 202 to move toward the middle to limit and clamp the flange parts, and the rotating roller 203 can facilitate the transportation of the flange parts, and the flange parts are not easy to fall off the transmission belt 17, thereby improving the practicality of the device.

[0034] Reference Figure 1 A controller 18 is fixedly connected to the middle of the front side of the top of the workbench 1. The controller 18 is electrically connected to the electric telescopic rod 201, the servo motor 3, the micro air pump 6, the servo motor 14 and the cylinder 21 respectively. A protective cover 19 is provided on the outside of the controller 18. One side of the protective cover 19 is rotatably connected to the top of the workbench 1.

[0035] Specifically, the controller 18 can control the operation of the electric telescopic rod 201, the servo motor 3, the micro air pump 6, the servo motor 14 and the cylinder 21, and the protective cover 19 can protect the controller 18 from being damaged by external factors.

[0036] Working principle: When using the device, first put the parts of the flange to be assembled on the corresponding transmission belt 17 respectively, and then start the servo motor 14 and the servo motor 3 in turn. The servo motor 14 can drive the first rotating rod 15 to rotate, and the second rotating rod 16 will rotate accordingly to drive the transmission belt 17 to operate. At this time, the flange parts will enter the placement groove 11, and the servo motor 3 can drive the hollow disc 5 to rotate, so that each placement groove 11 contains bearings, pressure rings and flanges. The heights of the fixed frames 13 are different, so that the flange components in each placement groove 11 can be stacked together. At this time, start the micro air pump 6, and the micro air pump 6 is L-shaped. The tube 10 can extract the air in the placement groove 11 to fix the flange parts entering the placement groove 11, and then the flange parts in the placement groove 11 can be pressed and formed by the cylinder 21. The flange parts are not easy to deviate during processing, and the pressed flanges can meet the standards, thereby meeting the needs of users. When conveying the flange parts, the electric telescopic rod 201 can drive the L-shaped frames 202 on both sides to move toward the middle to limit the flange parts. At this time, the flange parts can be driven to move by the roller 203, and the flange parts to be processed are not easy to fall off the transmission belt 17, thereby improving the practicality of the device.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flange assembly device, comprising a workbench (1) and a transmission belt (17), characterized in that: A servo motor (3) is fixedly connected to the inner top of the workbench (1); the output end of the servo motor (3) passes through the workbench (1) and is fixedly connected to a U-shaped plate (4); a hollow disc (5) is fixedly connected to the top of the U-shaped plate (4); a plurality of placement grooves (11) are equidistantly provided around the top of the hollow disc (5); a plurality of air outlet holes (12) are equidistantly provided at the inner bottom of the plurality of placement grooves (11); a micro air pump (6) is fixedly connected to the bottom of the hollow disc (5); the output end of the micro air pump (6) is connected to an air outlet pipe (7); the input end of the micro air pump (6) passes through the hollow disc (5) and is connected to an air inlet pipe (8); the air inlet pipe (9) is connected to the air outlet pipe (11); and the air inlet pipe (12) is connected to the air outlet pipe (11). A plurality of connecting tubes (9) are connected to the tube (8) at equal intervals around the periphery, and the tops of the plurality of connecting tubes (9) are connected to L-shaped tubes (10) at equal intervals around the periphery. A plurality of fixed frames (13) are fixedly connected to the top of the workbench (1), and a servo motor (14) is fixedly connected to one side of the fixed frame (13). The output end of the servo motor (14) passes through the fixed frame (13) and is fixedly connected to a first rotating rod (15). A second rotating rod (16) is rotatably connected inside the fixed frame (13), and the plurality of second rotating rods (16) are respectively connected to the corresponding first rotating rods (15) through the transmission belt (17). A limiting mechanism (2) is arranged inside the fixed frame (13).

2. A flange assembly device according to claim 1, characterized in that: The limiting mechanism (2) comprises an electric telescopic rod (201), wherein the electric telescopic rod (201) is respectively fixedly connected to the left and right sides of the corresponding fixed frame (13), the output ends of the plurality of electric telescopic rods (201) are all fixedly connected to an L-shaped frame (202), and one side of the interior of the plurality of L-shaped frames (202) is rotatably connected to a plurality of rollers (203) at equal distances.

3. A flange assembly device according to claim 1, characterized in that: An L-shaped plate (20) is fixedly connected to the left side of the top of the workbench (1), and a cylinder (21) is fixedly connected to the top of the inner side of the L-shaped plate (20).

4. A flange assembly device according to claim 1, characterized in that: A controller (18) is fixedly connected to the middle of the front side of the top end of the workbench (1), and the controller (18) is electrically connected to the electric telescopic rod (201), the servo motor (3), the micro air pump (6), the servo motor (14) and the cylinder (21) respectively.

5. A flange assembly device according to claim 4, characterized in that: A protective cover (19) is arranged on the outside of the controller (18), and one side of the protective cover (19) is rotatably connected to the top of the workbench (1).

6. The flange assembly device according to claim 1, characterized in that: The heights of the plurality of fixing frames (13) are all different.

7. The flange assembly device according to claim 1, characterized in that: The plurality of air outlet holes (12) correspond one-to-one to the L-shaped tubes (10), respectively.

8. The flange assembly device according to claim 1, characterized in that: The widths of the plurality of transmission belts (17) respectively match the sizes of the corresponding placement slots (11).

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