A spiral type nail shooting vibration plate rotation control device

Abstract

The utility model discloses a spiral formula shoots the pin vibration disc rotation control equipment relates to vibration disc discharge control technical field, including vibration disc body, the vibration disc body inside installation has spiral feeding plate, and the one end of spiral feeding plate is obliquely installed with the guide plate, and the one end of guide plate is installed with the mounting bracket, and the mounting bracket is chi type, and the one end of mounting bracket is installed with the support shaft through the through -hole, and the inside installation of support shaft one side's mounting bracket has the stirring subassembly, and the surface of support shaft is installed with the connecting plate, and the surface of support shaft one side's connecting plate is installed with the intercepting plate, and the torsional spring is installed between intercepting plate and connecting plate, and the electromagnet is installed below guide plate one side's of intercepting plate. The utility model discloses through installing the intercepting plate on the surface of support shaft, and using stirring subassembly to drive the rotation of intercepting plate, and electromagnet carries out adsorption fixed to intercepting plate, and it is convenient for intercepting plate to carry out the blocking of the spare part on guide plate, avoids the accidental drop of spare part when vibration disc is not working.

Description

Technical Field

[0001] This utility model relates to the field of vibratory feeder discharge control technology, specifically a spiral nail-shooting vibratory feeder rotation control device. Background Technology

[0002] A vibratory feeder is an auxiliary feeding device for automated assembly or processing machinery. It can arrange various products in an orderly manner and feed them in the same posture. Vibratory feeders are also commonly used for feeding injection molding nails.

[0003] Currently, patent document No. 202420720342.X proposes a vibratory feeder discharge guide plate, including a vibratory feeder body and a discharge guide plate body. A height adjustment component is installed on one side of the discharge guide plate body. The height adjustment component includes a hand-twisted tumbler, which is located on one side of the discharge guide plate body. A first connecting rod is installed on the hand-twisted tumbler, and a gear is installed on the outer wall of the first connecting rod. The gear meshes with a first rack, and the first rack is connected to a baffle. However, this device still has some shortcomings in use. When the vibratory feeder stops working, the nails on the vibratory feeder will still fall due to inertia, causing accidental drop of the nails and making it inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to provide a spiral nail gun vibratory plate rotation control device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spiral nail-shooting vibratory feeder rotation control device, comprising a vibratory feeder body, a spiral feeding plate installed inside the vibratory feeder body, a guide plate installed at one end of the spiral feeding plate at an incline, a mounting frame installed at one end of the guide plate, the mounting frame being U-shaped, a support shaft installed at one end of the mounting frame through a through hole, a toggle assembly installed inside the mounting frame on one side of the support shaft, a connecting plate installed on the surface of the support shaft, an intercepting plate installed on the surface of the support shaft on one side of the connecting plate, a torsion spring installed between the intercepting plate and the connecting plate, and an electromagnet installed below the guide plate on one side of the intercepting plate.

[0006] Preferably, the actuation assembly includes a motor, a rotating shaft, an actuation lever, a fixed plate, and a protrusion. The fixed plate is installed at the other end of the support shaft, the protrusion is installed at one end of the fixed plate, the motor is installed inside the mounting bracket at one end, the rotating shaft is installed at the output end of the motor, and the actuation lever is installed on the surface of the rotating shaft.

[0007] Preferably, the surface of the bump is provided with rounded corners.

[0008] Preferably, sliding blocks are installed at both the front and rear ends of the connecting plate, and a guide plate is installed at one end of the mounting bracket at the front and rear of the connecting plate. Moving grooves are provided on the opposite surfaces of the two guide plates, and the sliding blocks are slidably installed on the surface of the moving grooves.

[0009] Preferably, both the sliding block and the moving groove are square.

[0010] Preferably, the lower end of the guide plate on one side of the interceptor plate is fitted with a housing via a bracket, and the electromagnet is installed inside the housing.

[0011] Preferably, the motor rotates one revolution per rotation.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This spiral nail-shooting vibratory feeder rotation control device uses an interceptor plate installed on the surface of the support shaft and a toggle assembly to drive the interceptor plate to rotate. An electromagnet attracts and fixes the interceptor plate, which facilitates the interceptor plate to block the parts on the guide plate and prevents the parts from falling accidentally when the vibratory feeder is not working.

[0013] This spiral nail vibratory feeder rotation control device uses a sliding block installed on the connecting plate and a guide plate to guide and limit the sliding, which facilitates the smooth movement of the support shaft and the intercepting plate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the guide plate of this utility model; Figure 3 This is a schematic diagram of the structure on the mounting bracket of this utility model; Figure 4 This is a schematic diagram showing the movement of the connecting plate of this utility model.

[0015] In the diagram: 1. Vibratory feeder body; 2. Spiral feeder plate; 3. Housing; 4. Guide plate; 5. Mounting bracket; 6. Support shaft; 8. Connecting plate; 9. Interceptor plate; 10. Torsion spring; 11. Electromagnet; 12. Sliding block; 13. Guide plate; 14. Moving groove; 701. Motor; 702. Rotating shaft; 703. Actuating rod; 704. Fixed plate; 705. Protrusion. Detailed Implementation

[0016] 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.

[0017] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Example

[0018] like Figures 1 to 4 As shown, the spiral nail-shooting vibratory feeder rotation control device of this embodiment includes a vibratory feeder body 1. A spiral feeding plate 2 is installed inside the vibratory feeder body 1. The spiral feeding plate 2 can convey the components inside the vibratory feeder body 1. A guide plate 4 is installed at an angle on one end of the spiral feeding plate 2. The guide plate 4 is used to receive the components conveyed on the spiral feeding plate 2 and guide them out. A mounting frame 5 is installed at one end of the guide plate 4. The mounting frame 5 is U-shaped and provides a carrier for mounting various components. A support shaft 6 is installed at one end of the mounting frame 5 through a through hole. The support shaft 6 can rotate. A toggle assembly is installed inside the mounting frame 5 on one side of the support shaft 6. The toggle assembly is used to toggle the support shaft 6, facilitating rotation. The support shaft 6 rotates, and a connecting plate 8 is installed on the surface of the support shaft 6. An intercepting plate 9 is installed on the surface of the support shaft 6 on one side of the connecting plate 8. A torsion spring 10 is installed between the intercepting plate 9 and the connecting plate 8. In its natural state, the intercepting plate 9 is in a vertical state. By using the toggle assembly to toggle the support shaft 6, the support shaft 6 rotates and twists the torsion spring 10, thus intercepting one end of the guide plate 4 with the intercepting plate 9 on the surface of the support shaft 6. This effectively avoids blocking the parts exiting the guide plate 4 and prevents the parts from falling off the guide plate 4. An electromagnet 11 is installed below the guide plate 4 on one side of the intercepting plate 9. The electromagnet 11 is used to attract and fix the intercepting plate 9, and the magnetic force of the electromagnet 11 on the intercepting plate 9 is greater than the torsion force of the torsion spring 10.

[0019] Specifically, the actuation assembly includes a motor 701, a rotating shaft 702, an actuating lever 703, a fixed plate 704, and a protrusion 705. The fixed plate 704 is mounted on the other end of the support shaft 6, and the protrusion 705 is mounted on one end of the fixed plate 704. The motor 701 is mounted inside the mounting bracket 5 at one end, and the rotating shaft 702 is mounted on the output end of the motor 701. The actuating lever 703 is mounted on the surface of the rotating shaft 702. The motor 701 drives the rotating shaft 702 and the actuating lever 703 to move... When rotated, the actuating lever 703 moves the fixed plate 704 via the protrusion 705. During this process, the rotating shaft 702 drives the intercepting plate 9 to rotate. When the intercepting plate 9 contacts the electromagnet 11, as the actuating lever 703 continues to move the protrusion 705, the protrusion 705 drives the support shaft 6 and the connecting plate 8 to move forward, so that the actuating lever 703 passes the protrusion 705. Then the electromagnet 11 attracts and fixes the intercepting plate 9, thus fixing the intercepting plate 9 after rotation.

[0020] Furthermore, the surface of the protrusion 705 is provided with rounded corners. The rounded corners facilitate the toggle lever 703 to push the support shaft 6 forward through the protrusion 705 and pass over the surface of the protrusion 705.

[0021] Furthermore, sliding blocks 12 are installed at both the front and rear ends of the connecting plate 8, and guide plates 13 are installed at one end of the mounting bracket 5 at the front and rear of the connecting plate 8. Moving grooves 14 are provided on the opposite surfaces of the two guide plates 13. The sliding blocks 12 are slidably installed on the surface of the moving grooves 14. When the actuating rod 703 moves the support shaft 6 through the protrusion 705, the support shaft 6 drives the sliding blocks 12 to move inside the moving grooves 14 inside the guide plates 13 through the connecting plate 8, thereby guiding the movement of the support shaft 6.

[0022] Furthermore, both the sliding block 12 and the moving groove 14 are square, serving a guiding function.

[0023] Furthermore, a housing 3 is mounted on the lower end of the guide plate 4 on one side of the interceptor plate 9 via a bracket. The electromagnet 11 is installed inside the housing 3. When the interceptor plate 9 and the electromagnet 11 are in contact, the interceptor plate 9 is also in contact with the upper end of the housing 3, so as to avoid the interceptor plate 9 applying too much pressure to the electromagnet 11.

[0024] The usage method of this embodiment is as follows: In daily use, the torsion spring 10 drives the interceptor plate 9 on the surface of the support shaft 6 to be in a vertical state. When the vibratory feeder stops working, the electromagnet 11 is energized, and the motor 701 drives the rotating shaft 702 and the actuating rod 703 to rotate. The actuating rod 703 moves the fixed plate 704 through the protrusion 705. During this process, the rotating shaft 702 drives the interceptor plate 9 to rotate. When the interceptor plate 9 and the electromagnet 11 come into contact, as the actuating rod 703 moves the protrusion 705 again, the protrusion 705 drives the support shaft 6 and the connecting plate 8 to move forward, so that the actuating rod 703 passes through the protrusion 705, and the electromagnet 11 attracts and fixes the interceptor plate 9, so that the interceptor plate 9 blocks the guide plate 4 and prevents the parts on the guide plate 4 from falling off naturally. Example

[0025] The structure of the spiral nail-shooting vibratory feeder rotation control device in this embodiment is basically the same as that of the spiral nail-shooting vibratory feeder rotation control device in Embodiment 1. The difference is that the motor 701 rotates one revolution at a time. The motor 701 is a stepper motor equipped with an encoder. The position is fed back in real time by reading the encoder pulse. The motor 701 drives the rotating shaft 702 to rotate one revolution and then stops rotating. Controlling the motor 701 to rotate a specified number of revolutions is a known existing technology in the field of motor control technology, so it will not be described in detail.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A spiral nail-shooting vibratory feeder rotation control device, comprising a vibratory feeder body (1), characterized in that: The vibratory plate body (1) is equipped with a spiral feeding plate (2). A guide plate (4) is installed at one end of the spiral feeding plate (2) at an incline. A mounting bracket (5) is installed at one end of the guide plate (4). The mounting bracket (5) is U-shaped. A support shaft (6) is installed at one end of the mounting bracket (5) through a through hole. An actuating component is installed inside the mounting bracket (5) on one side of the support shaft (6). A connecting plate (8) is installed on the surface of the support shaft (6). An intercepting plate (9) is installed on the surface of the support shaft (6) on one side of the connecting plate (8). A torsion spring (10) is installed between the intercepting plate (9) and the connecting plate (8). An electromagnet (11) is installed below the guide plate (4) on one side of the intercepting plate (9).

2. The spiral nail-shooting vibratory feeder rotation control device according to claim 1, characterized in that: The actuation assembly includes a motor (701), a rotating shaft (702), an actuating lever (703), a fixed plate (704), and a protrusion (705). The fixed plate (704) is installed at the other end of the support shaft (6), and the protrusion (705) is installed at one end of the fixed plate (704). The motor (701) is installed at one end inside the mounting bracket (5), and the rotating shaft (702) is installed at the output end of the motor (701). The actuating lever (703) is installed on the surface of the rotating shaft (702).

3. The spiral nail-shooting vibratory feeder rotation control device according to claim 2, characterized in that: The surface of the protrusion (705) is provided with rounded corners.

4. The spiral nail-shooting vibratory feeder rotation control device according to claim 1, characterized in that: The connecting plate (8) is equipped with sliding blocks (12) at both the front and rear ends. The mounting bracket (5) at the front and rear of the connecting plate (8) is equipped with a guide plate (13) at one end. The two guide plates (13) are provided with moving grooves (14) on their opposite sides. The sliding blocks (12) are slidably mounted on the surface of the moving grooves (14).

5. The spiral nail-shooting vibratory feeder rotation control device according to claim 4, characterized in that: Both the sliding block (12) and the moving groove (14) are square.

6. The spiral nail-shooting vibratory feeder rotation control device according to claim 1, characterized in that: The lower end of the guide plate (4) on one side of the interceptor plate (9) is fitted with a housing (3) via a bracket, and the electromagnet (11) is installed inside the housing (3).

7. The spiral nail-shooting vibratory feeder rotation control device according to claim 2, characterized in that: The motor (701) rotates one revolution each time.

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