Stacking equipment for fin machining

Abstract

The utility model relates to the technical field of fin processing, in particular to stacking equipment for fin processing, which comprises a main body, a conveying area and an adjusting area are arranged in the main body, push plates are rotatably connected to the inner walls of the two sides of the conveying area, a first push rod motor is arranged in the conveying area, and a driving motor is arranged in the adjusting area. An output shaft of the driving motor is connected with a turntable, two groups of first conveying rollers and a group of second conveying rollers are arranged in the adjusting area, two groups of first adjusting rollers and second adjusting rollers are arranged in each turntable, one side of the main body is rotatably connected with a first screw rod, the outer side of the first screw rod is in threaded connection with moving blocks, and a connecting plate is fixedly connected between the moving blocks; two sets of second screws are rotationally connected into the connecting plate, supporting rods are connected to the outer sides of the second screws through threads, and a discharging frame is fixedly installed at the top ends of the supporting rods. The fin stacking device can automatically adjust the positions and the directions of fins and can automatically stack the fins, the working efficiency is greatly improved, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fin processing, in particular to a stacking device for fin processing. Background Art

[0002] Fin processing is the core link in the production of finned tubes. Parameters such as the shape, thickness, and spacing of fins will directly affect the heat transfer efficiency of finned tubes. Fin processing equipment mainly includes punching machines, extrusion machines, rolling machines, welding machines, etc. The selection of these equipment should be determined according to specific processing methods and materials. For example, for soft metals such as aluminum and copper, an extrusion machine or a rolling machine can be selected for processing; for hard metals such as stainless steel and carbon steel, a punching machine can be selected for processing. At the same time, the accuracy and performance of the equipment have an important impact on the quality of fins. Therefore, equipment with reliable quality and stable performance should be selected. Stacking plays a crucial role in the fin production process, which can improve production efficiency and product quality and facilitate processing work. At present, the manual stacking method is mostly used, with low efficiency and limitations. Therefore, it is necessary to design a stacking device for fin processing to solve the problem. Summary of the Invention

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art and propose a stacking device for fin processing.

[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0005] A stacking device for fin processing, including a main body. A conveying area and an adjustment area are arranged in the main body. A conveying component is arranged in the conveying area, and push plates are rotatably connected to the inner walls on both sides of the conveying area. A first push rod motor is arranged in the conveying area, and the output shaft of the first push rod motor is connected to the push plate. A driving motor is arranged in the adjustment area, and the output shaft of the driving motor is connected to a turntable. Two groups of first conveying rollers and a group of second conveying rollers are arranged in the adjustment area. Two groups of first adjustment rollers and second adjustment rollers are respectively arranged in the turntable. A first screw rod is rotatably connected to one side of the main body, and a moving block is threadedly connected to the outside of the first screw rod. A connecting plate is fixedly connected between the moving blocks. A partition plate is fixedly connected to one side of the connecting plate, and two groups of second screw rods are rotatably connected in the connecting plate. Support rods are threadedly connected to the outside of the second screw rods, and a blanking frame is fixedly installed at the top of the support rods.

[0006] Preferably, the conveying component includes two transmission shafts, a transmission motor, and a conveyor belt. One side of one of the transmission shafts is connected to the transmission motor through the main body. The transmission shaft is rotatably connected to the main body, and a conveyor belt is connected between the transmission shafts for controlling the movement of fins.

[0007] Preferably, both the inner sides of the conveying area and the adjusting area are designed to be inclined. The outlet of the conveying area is aligned with the long side of the fin, enabling the fin to pass horizontally and vertically. Moreover, the outlet of the adjusting area is aligned with the short side of the fin, ensuring that the fin can only pass horizontally.

[0008] Preferably, a torsion spring is provided at the connection between the push plate and the conveying area to facilitate the reset of the push plate.

[0009] Preferably, the first conveying roller, the second conveying roller, the first adjusting roller, and the second adjusting roller are all electric rollers with motors, which are used to control the movement of the fins.

[0010] Preferably, second push rod motors are provided at the bottoms of the first adjusting roller and the second adjusting roller and are connected to the output shafts of the second push rod motors. The first adjusting roller and the second adjusting roller can be controlled to lift and lower by the second push rod motors to avoid interference with each other.

[0011] Preferably, the first screw rod and the second screw rod are both electric screw rods with motors, which are used to control the movement of the connecting plate to change the work, and to adjust the height of the blanking rack for better blanking. Moreover, the partition board is designed with a T-shaped structure to play a role in protecting and positioning the fins.

[0012] The beneficial effects of the present utility model are as follows:

[0013] The present utility model can preliminarily adjust through the push plate to adjust the fin from an inclined state to a horizontal or vertical state, and can adjust the direction of the fin by using the driving motor and the turntable to keep it in a horizontal state. Moreover, it cooperates with the first adjusting roller and the second adjusting roller to adjust the position to align the fin with the outlet position of the adjusting area, and completes the blanking through the blanking rack to stack the fins. And there are two groups of blanking racks, which can be replaced with each other, without affecting the stacking work while blanking the fins, and has practicability. Description of the Drawings

[0014] Figure 1 It is a front structural schematic diagram of a stacking device for fin processing proposed by the present utility model;

[0015] Figure 2 It is a top structural schematic diagram of a stacking device for fin processing proposed by the present utility model.

[0016] In the figure: 1, main body; 2, conveying area; 3, adjusting area; 4, conveying assembly; 5, first push rod motor; 6, push plate; 7, driving motor; 8, turntable; 9, first conveying roller; 10, second conveying roller; 11, first adjusting roller; 12, second adjusting roller; 13, first screw rod; 14, moving block; 15, connecting plate; 16, partition board; 17, second screw rod; 18, support rod; 19, blanking rack. Detailed Embodiments

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0018] Embodiment: Refer to Figure 1-2 , a stacking device for fin processing, including a main body 1. A conveying area 2 and an adjustment area 3 are provided inside the main body 1. The inner sides of the conveying area 2 and the adjustment area 3 are both designed to be inclined. The outlet of the conveying area 2 is consistent with the long side of the fin, enabling the fin to pass horizontally and vertically. And the outlet of the adjustment area 3 is consistent with the short side of the fin, ensuring that the fin can only pass horizontally. A conveying component 4 is arranged in the conveying area 2. The conveying component 4 includes two conveying shafts, a conveying motor, and a conveyor belt. One side of one of the conveying shafts is connected to the conveying motor through the main body 1. The conveying shaft is rotationally connected to the main body 1. And a conveyor belt is connected between the conveying shafts, which is used to control the movement of the fin. And both inner walls on both sides of the conveying area 2 are rotationally connected with push plates 6. A torsion spring is arranged at the connection between the push plate 6 and the conveying area 2, facilitating the reset of the push plate 6. A first push rod motor 5 is arranged in the conveying area 2, and the output shaft of the first push rod motor 5 is connected to the push plate 6. A driving motor 7 is arranged in the adjustment area 3, and the output shaft of the driving motor 7 is connected to a turntable 8. Two groups of first conveying rollers 9 and one group of second conveying rollers 10 are arranged in the adjustment area 3. Two groups of first adjustment rollers 11 and second adjustment rollers 12 are respectively arranged in the turntable 8. The first conveying rollers 9, the second conveying rollers 10, the first adjustment rollers 11, and the second adjustment rollers 12 are all electric rollers with motors, which are used to control the movement of the fin. Second push rod motors are arranged at the bottoms of the first adjustment rollers 11 and the second adjustment rollers 12 and are connected to the output shafts of the second push rod motors. The first adjustment rollers 11 and the second adjustment rollers 12 can be controlled to lift by the second push rod motors to avoid interference with each other. One side of the main body 1 is rotationally connected with a first screw rod 13, and a moving block 14 is connected to the outside of the first screw rod 13 through threads. A connecting plate 15 is fixedly connected between the moving blocks 14. One side of the connecting plate 15 is fixedly connected with a partition plate 16. And two groups of second screw rods 17 are rotationally connected in the connecting plate 15. The outside of the second screw rods 17 are all connected with support rods 18 through threads. And a blanking frame 19 is fixedly installed at the top of the support rods 18. The first screw rod 13 and the second screw rods 17 are both electric screw rods with motors, which are used to control the movement of the connecting plate 15 to change the work, and to adjust the height of the blanking frame 19 for better blanking. And the partition plate 16 is designed with a T-shaped structure, which plays a role in protecting and positioning the fin.

[0019] Working principle: During use, place the fin on the conveying component 4 for transportation. When the conveying component 4 moves to the position corresponding to the push plate 6, turn on the first push rod motor 5 to control the push plate 6 to flip and make it contact with the fin, changing the fin from an inclined state to a horizontal or vertical state, and move it to the turntable 8 in cooperation with the first conveying roller 9. At this time, there are two possibilities:

[0020] At this time, it is in a horizontal state, but the position is slightly offset. It is necessary to use the second push rod motor to extend the second adjusting roller 12 and retract the first adjusting roller 11 into the turntable 8. The second adjusting roller 12 rotates to control the fin to move and adjust to the longitudinal center position, retract the second adjusting roller 12 and extend the first adjusting roller 11. The first adjusting roller 11 and the second conveying roller 10 rotate to control the fin to move to the blanking rack 19;

[0021] At this time, it is in a vertical state. It is necessary to use the second push rod motor to extend the first adjusting roller 11 and retract the second adjusting roller 12 into the turntable 8. The first adjusting roller 11 rotates to control the fin to move and adjust to the horizontal center position, retract the first adjusting roller 11 and extend the second adjusting roller 12. At the same time, the driving motor 7 controls the turntable 8 to rotate, changing the fin from a vertical state to a horizontal state. The second adjusting roller 12 and the second conveying roller 10 rotate to control the fin to move to the blanking rack 19;

[0022] After the fin moves to the blanking rack 19, the second screw rod 17 rotates to control the blanking rack 19 to descend until it reaches the upper limit of stacking. Then, the first screw rod 13 rotates to control the connecting plate 15 to move, changing the working station. Finally, the blanking work is carried out on the stacked blanking rack 19.

[0023] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0024] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0025] The above is only the preferred specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A stacking device for fin processing, comprising a main body (1), characterized in that: The main body (1) is provided with a conveying area (2) and an adjustment area (3), the conveying area (2) is provided with a conveying assembly (4), and both inner walls of the conveying area (2) are rotatably connected to push plates (6), the conveying area (2) is provided with a first push rod motor (5), and the output shaft of the first push rod motor (5) is connected to the push plate (6), the adjustment area (3) is provided with a drive motor (7), and the output shaft of the drive motor (7) is connected to a turntable (8), the adjustment area (3) is provided with two groups of first conveying rollers (9) and one group of second conveying rollers (10), and the turntable (8) is provided with a plurality of first conveying rollers (9) and a plurality of second conveying rollers (10). Each is provided with two groups of first adjustment rollers (11) and second adjustment rollers (12); one side of the main body (1) is rotatably connected to a first screw rod (13); the outer side of the first screw rod (13) is connected to a moving block (14) via a thread; a connecting plate (15) is fixedly connected between the moving blocks (14); one side of the connecting plate (15) is fixedly connected to a partition plate (16); two groups of second screw rods (17) are rotatably connected inside the connecting plate (15); the outer sides of the second screw rods (17) are connected to support rods (18) via threads; and a material unloading rack (19) is fixedly installed at the top of the support rod (18).

2. The stacking device for fin processing according to claim 1, characterized in that: The conveying assembly (4) comprises two conveying shafts, a conveying motor and a conveying belt, wherein one side of one of the conveying shafts is connected to the conveying motor via a main body (1), the conveying shaft is rotatably connected to the main body (1), and a conveying belt is connected between the conveying shafts.

3. The stacking device for fin processing according to claim 1, characterized in that: The inner sides of the conveying zone (2) and the adjustment zone (3) are both designed to be inclined, the outlet of the conveying zone (2) is consistent with the long side of the fin, and the outlet of the adjustment zone (3) is consistent with the short side of the fin.

4. The stacking device for fin processing according to claim 1, characterized in that: A torsion spring is provided at the connection between the push plate (6) and the conveying area (2).

5. The stacking device for fin processing according to claim 1, characterized in that: The first conveying roller (9), the second conveying roller (10), the first adjustment roller (11) and the second adjustment roller (12) are all motorized rollers with motors.

6. The stacking device for fin processing according to claim 1, characterized in that: A second push rod motor is provided at the bottom of each of the first adjustment roller (11) and the second adjustment roller (12), and is connected to an output shaft of the second push rod motor.

7. The fin processing stacking device according to claim 1, characterized in that: The first screw (13) and the second screw (17) are both electric screws with motors, and the partition (16) adopts a T-shaped structural design.

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