Seven-star floating threading mechanism

Abstract

The utility model discloses a seven star floats threading mechanism, including base, one end of base is vertically movable and is equipped with the movable mould for spacing bean, one end of movable mould is open, and the opening end of movable mould is equipped with threading mechanism to base, threading mechanism includes threading needle and is fixed on the upper end of base for driving threading needle horizontal shift and the electric push rod of stabbing into movable mould, and base is equipped with the feeding mechanism for adding bean to movable mould, compared with prior art, the beneficial effects of the utility model are: the utility model discloses a seven star floats threading mechanism through optimizing feeding mechanism design, makes bean in the conveying process and can automatic adjustment orientation, ensures its length direction and the length direction of conveying groove are identical, effectively solved the problem that bean is easy to cross and is stuck in the conveying groove mouth part, improves the smoothness and threading efficiency of bean into movable mould.

Description

Technical Field

[0001] This utility model relates to the field of threading technology, and specifically to a seven-star drift threading mechanism. Background Technology

[0002] There are two types of fishing floats: the seven-star float and the standing float. The seven-star float is more suitable for traditional fishing. Existing seven-star float line-threading mechanisms include a new type of space bean line-threading machine disclosed in our company CN221497174U. In use, a certain amount of space beans are poured into the collection trough, and the conveyor device is started. The conveyor belt carries the space beans to the conveyor trough. Due to the obstruction of the partitions on both sides, the space beans enter the connecting trough according to a fixed shape, and then enter the cavity of the movable mold. When the space beans are completely inside the mold cavity, the control box temporarily stops the conveyor device and simultaneously controls the hydraulic cylinder to move upward, thereby driving the movable mold upward. This causes the movable mold to fit against the fixed mold, activating the line-threading mechanism to perform the subsequent line-threading work on the space beans.

[0003] However, since the width of the conveying trough is consistent with the diameter of the floating beans, it is difficult for the floating beans to enter the interior of the conveying trough when they are horizontally positioned at the opening. Therefore, this invention further improves the existing technology to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an improved seven-star floating bean threading mechanism, which aims to solve the problem in the prior art that floating beans are easily stuck at the opening of the conveying trough during the conveying process, making it difficult for them to smoothly enter the movable mold for threading.

[0005] This utility model provides the following technical solution: a seven-star floating bean threading mechanism, including a base, one end of which is vertically and movably provided with a movable mold for limiting the floating beans, one end of which is open, and a threading mechanism is provided on the base near the opening end of the movable mold. The threading mechanism includes a threading needle and an electric push rod fixed on the upper end of the base for driving the threading needle to move horizontally and insert into the movable mold. The base is provided with a feeding mechanism for adding floating beans into the movable mold. The feeding mechanism includes a belt conveyor fixed on the surface of the base. The surface of the belt conveyor is provided with a conveying groove for conveying floating beans. One end of the conveying groove is provided with a collection groove, and the other end of the conveying groove can be connected to the opening end of the movable mold.

[0006] The material collection trough is located on one side of the conveying trough, and a guide plate is fixed inside the material collection trough. A feeding structure is provided above the belt conveyor for adding the floating beans one by one to the surface of the guide plate.

[0007] The feeding structure includes a hopper fixed above the belt conveyor, a circular shell fixed at the lower end of the hopper, a disc rotatably disposed inside the circular shell, a groove for accommodating a single floating bean on the side of the disc, and a discharge port at the lower end of the circular shell.

[0008] Compared with the prior art, the beneficial effects of this utility model are: the seven-star floating bean threading mechanism of this utility model optimizes the design of the feeding mechanism, so that the floating beans can automatically adjust their orientation during the conveying process, ensuring that their length direction is consistent with the length direction of the conveying trough, effectively solving the problem that the floating beans are easily stuck at the opening of the conveying trough, and improving the smoothness of the floating beans entering the movable mold and the threading efficiency. Attached Figure Description

[0009] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0010] Figure 2 This is a side view of the present invention.

[0011] Figure 3 This is a side view sectional structural diagram of the present invention.

[0012] Figure 4 This is a top view cross-sectional structural diagram of the present invention. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figure 1-4 This utility model discloses a seven-star float threading mechanism, including a base 4. One end of the base 4 is vertically and movably provided with a movable mold 3 for limiting the float bean 21. One end of the movable mold 3 is open, and the other end of the movable mold 3 is provided with a needle hole. The base 4 is provided with a threading mechanism near the opening end of the movable mold 3. The threading mechanism includes a threading needle 1 and an electric push rod 12 fixed on the upper end of the base 4 for driving the threading needle 1 to move horizontally and pierce into the movable mold 3. The needle tip of the piercing needle 1 is provided with a barb. After the float bean 21 is placed into the movable mold 3, the electric push rod 12 can drive the threading needle 1 to insert into the movable mold 3 and penetrate the float bean 21 inside the movable mold 3. Then, the fishing line is looped on the barb of the threading needle 1, and the electric push rod 12 can be retracted to drive the threading needle 1 to pass the fishing line into the float bean 21.

[0015] Furthermore, the base 4 is provided with a feeding mechanism for adding floating beans 21 into the movable mold 3. Specifically, the feeding mechanism includes a belt conveyor 6 fixed to the surface of the base 4. The surface of the belt conveyor 6 is provided with a conveying trough 18 for conveying the floating beans 21. The bottom of the conveying trough 18 is open, that is, after the floating beans 21 enter the conveying trough 18, they can fall onto the surface of the belt conveyor 6. In this way, the floating beans 21 that fall into the conveying trough 18 can move along the length direction of the conveying trough 18 under the action of the belt of the belt conveyor 6. One end of the conveying trough 18 is provided with a collection trough 5 for adding floating beans 21. The other end of the conveying trough 18 can be connected to the open end of the movable mold 3, so that the floating beans 21 can enter the movable mold 3 after being conveyed by the belt conveyor 6 and guided by the conveying trough 18.

[0016] The above describes the existing technology. The principle can be found in a novel space bean threading machine disclosed in CN221497174U, which will not be described in detail here. In existing threading mechanisms, the collection trough 5 is located at one end of the conveying trough 18. During use, floating beans 21 tend to lie horizontally at one end of the conveying trough 18, making it difficult for them to smoothly enter the interior of the conveying trough 18. To solve this problem, the main innovation of this utility model, based on the existing technology, lies in:

[0017] The collecting trough 5 is located on one side of the conveying trough 18, and a guide plate 11 is fixed inside the collecting trough 5. A feeding structure 7 is provided above the belt conveyor 6 for adding the floating beans 21 one by one to the surface of the guide plate 11. The feeding structure 7 includes a hopper 8 fixed above the belt conveyor 6. A circular shell 9 is fixed at the lower end of the hopper 8. A disc 13 is rotatably provided inside the circular shell 9. A motor 10 is fixed on the outer side of the circular shell 9. The model of the motor 10 can be JGA25-370, and the output shaft of the motor 10 is fixedly connected to the rotating shaft of the disc 13. The side of the disc 13 is provided with a groove 14 for accommodating a single floating bean. A discharge port 15 is provided at the lower end of the circular shell 9.

[0018] With the above-described structure, during use, the floating beans 21 are added to the hopper 8, and the external power supply of the motor 10 is connected. The output shaft of the motor 10 drives the disc 13 to rotate inside the circular shell 9. When the groove 14 moves to the lower end of the hopper 8, the floating beans 21 fall into the groove 14. As the disc 13 rotates, when the groove 14 rotates to the discharge port 15, the floating beans 21 fall onto the surface of the guide plate 11 under the action of gravity. Figure 4As shown, when the floating beans 21 fall one by one and in an orderly manner onto the surface of the guide plate 11 and roll downwards, if the floating beans 21 enter the conveying trough 18 in an inclined state, then a part of the floating beans 21 will first contact the belt part of the conveyor belt 6 in the conveying trough 18. Since the belt is moving, and the other part of the floating beans 21 is still on the surface of the guide plate 11, the lower end of the floating beans 21 will move towards the movable mold 3 under the action of friction between it and the belt, so that the floating beans 21 can automatically adjust to a state in which the length direction is consistent with the length direction of the conveying trough 18, preventing the floating beans 21 from getting stuck at the opening of the conveying trough 18.

[0019] like Figure 1 As shown, a telescopic cylinder 17 is connected between the movable mold 3 and the base 4. The telescopic cylinder 17 can drive the movable mold 3 to move up and down. When the movable mold 3 moves down, it can dock with one end of the conveying groove 18, so that the floating beans 21 can automatically enter the movable mold 3. When the movable mold 3 moves up, it can reach the same height as the threading needle 1.

[0020] The surface of the base 4 is fixed with a fixed mold 2 by the first fixed frame 19. When the telescopic cylinder 17 drives the movable mold 3 to move upward, the fixed mold 2 and the movable mold 3 can be closed. By closing the fixed mold 2 above the movable mold 3, the floating bean 21 can be well limited, preventing the floating bean 21 from falling out of the movable mold 3 during the threading process.

[0021] A second fixing frame 20 is fixed to the surface of the base 4, one end of the electric push rod 12 is fixedly connected to the second fixing frame 20, and the hopper 8 is fixedly connected to the second fixing frame 20.

[0022] The number of grooves 14 is at least three.

[0023] This utility model discloses an improved seven-star floating threading mechanism. By setting the collection trough 5 on the side of the conveying trough 18 and introducing the guide plate 11, combined with the individual feeding structure 7, the floating beans 21 automatically adjust their orientation during the rolling process using gravity and the movement of the belt conveyor 6, ensuring that their length direction is consistent with the length direction of the conveying trough 18. This effectively solves the problem that the floating beans 21 are easily stuck at the opening of the conveying trough 18, and significantly improves the smoothness and efficiency of the threading process.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A seven-star bean threading mechanism, comprising a base, one end of which is vertically and movably provided with a movable mold for limiting the bean placement, one end of which is open, and a threading mechanism provided on the base near the open end of the movable mold, the threading mechanism comprising a threading needle and an electric push rod fixed on the upper end of the base for driving the threading needle to move horizontally and insert into the movable mold, the base being provided with a feeding mechanism for adding bean placement into the movable mold, the feeding mechanism comprising a belt conveyor fixed on the surface of the base, the surface of the belt conveyor being provided with a conveying groove for conveying bean placement, one end of the conveying groove being provided with a collection groove, and the other end of the conveying groove being able to connect with the open end of the movable mold, characterized in that: The material collection trough is located on one side of the conveying trough, and a guide plate is fixed inside the material collection trough. A feeding structure is provided above the belt conveyor for adding the floating beans one by one to the surface of the guide plate. The feeding structure includes a hopper fixed above the belt conveyor, a circular shell fixed at the lower end of the hopper, a disc rotatably disposed inside the circular shell, a groove for accommodating a single floating bean on the side of the disc, and a discharge port at the lower end of the circular shell.

2. The seven-star drift threading mechanism as described in claim 1, characterized in that: A telescopic cylinder connects the movable mold to the base.

3. The seven-star drift threading mechanism as described in claim 2, characterized in that: The surface of the base is fixed with a fixed mold by a first fixing frame. When the telescopic cylinder drives the movable mold to move upward, the fixed mold and the movable mold can be closed together.

4. The seven-star drift threading mechanism as described in claim 1, characterized in that: A second fixing frame is fixed to the surface of the base, one end of the electric push rod is fixedly connected to the second fixing frame, and the hopper is fixedly connected to the second fixing frame.

5. The seven-star drift threading mechanism as described in claim 1, characterized in that: A motor is fixed to the outside of the circular shell, and the output shaft of the motor is fixedly connected to the rotating shaft of the disc.

6. The seven-star drift threading mechanism as described in claim 5, characterized in that: The number of grooves is at least three.

7. The seven-star drift threading mechanism as described in claim 1, characterized in that: The needle tip of the threading needle is equipped with a barb.

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