Magnet feeding mechanism

Abstract

The magnet feeding mechanism comprises a bottom plate, a fixing plate is arranged on the bottom plate, a first sliding rail in the vertical direction is arranged on the fixing plate, a first sliding block is connected to the first sliding rail in a sliding mode, a first air cylinder is arranged at the upper end of the fixing plate, a second air cylinder in the horizontal direction is arranged on the first sliding block, and a piston rod of the first air cylinder faces downwards. A second sliding rail in the horizontal direction is arranged below the second air cylinder, the second sliding rail is connected with a first sliding block, a second sliding block is connected to the second sliding rail in a sliding mode, a piston rod of the second air cylinder is connected with the upper end of the second sliding block, a moving plate is arranged at the bottom end of the second sliding block, and a suction nozzle is arranged at the bottom end of the moving plate. A third cylinder in the vertical direction is arranged at the top end of the movable plate, and the output end of the third cylinder extends into the suction nozzle to be connected with the sealing plug. Through cooperation of all the air cylinders, the cylindrical magnets stacked in the material pipe are accurately conveyed to a station, the suction nozzle continuously and circularly moves for feeding, and the feeding efficiency of the magnets is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding, and in particular relates to a magnet feeding mechanism. Background Art

[0002] In the rapid development of the electronic information industry, the production and assembly process of magnetic cores, as the core components of electronic equipment, plays a vital role in the performance of the equipment. In the assembly process of magnetic cores, magnet feeding is one of the key links, and its accuracy and efficiency directly affect the assembly quality and production efficiency of the magnetic cores. With the continuous advancement of magnetic core manufacturing technology, the size of magnetic cores is getting smaller and smaller, the structure is getting more and more complex, and the requirements for magnet feeding mechanisms are getting higher and higher. Traditional magnet feeding methods often rely on manual operation, with low feeding accuracy and low efficiency. Utility Model Content

[0003] Therefore, the utility model aims to solve the problem that the magnet feeding method in the prior art often relies on manual operation, has low feeding accuracy and low efficiency.

[0004] To this end, the technical solution adopted is that a magnet feeding mechanism of the utility model comprises: a base plate, a vertical fixed plate is arranged on the base plate, a vertical first slide rail is arranged on the fixed plate, a first slider is slidably connected to the first slide rail, a first cylinder is arranged on the upper end of the fixed plate, a horizontal second cylinder is arranged on the first slider, the piston rod of the first cylinder is downward and connected to the outer wall of the second cylinder, a horizontal second slide rail is arranged below the second cylinder, the second slide rail is connected to the first slider, a second slider is slidably connected to the second slide rail, the piston rod of the second cylinder is connected to the upper end of the second slider, a movable plate is arranged at the bottom end of the second slider, a suction nozzle is arranged at the bottom end of the movable plate, a vertical third cylinder is arranged at the top end of the movable plate, and the output end of the third cylinder extends into the suction nozzle and is connected to the sealing plug.

[0005] Preferably, vertical ribs are provided on the bottom plate, the bottom ends of the ribs are connected to the bottom plate, and the side ends of the ribs are connected to the fixed plate.

[0006] Preferably, the bottom end of the base plate is connected to the table top by screws.

[0007] Preferably, four support rods are symmetrically arranged at the bottom end of the table top.

[0008] Preferably, a horizontal trough is provided below the suction nozzle, the trough is connected to the table top, a horizontal feeding trough is provided at the top of the trough, a fixed block is provided at the top of the trough, the lower end of the vertical material pipe passes through the fixed block and is connected to the feeding trough, and a plurality of stacked cylindrical magnets are provided in the material pipe.

[0009] Preferably, a fourth cylinder is arranged in the horizontal direction on the table top, a push rod is slidably connected in the feeding trough, and the piston rod of the fourth cylinder is connected to the push rod.

[0010] Preferably, a vertical observation port is provided on the outer wall of the material tube.

[0011] The technical solution of the utility model has the following advantages: a magnet feeding mechanism of the utility model can accurately transport the stacked cylindrical magnets in the material tube to the work station through the cooperation of each cylinder, and the suction nozzle continuously moves in a cycle to feed the magnets, thereby improving the feeding efficiency of the magnets.

[0012] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures particularly pointed out in the written description and the drawings.

[0013] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0016] Figure 2 It is a structural schematic diagram of the rib plate in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the tank body, material pipe and push rod in the utility model;

[0018] Figure 4 It is a usage state diagram of the utility model;

[0019] Among them, 1. bottom plate; 2. fixed plate; 3. first slide rail; 4. first slider; 5. first cylinder; 6. second cylinder; 7. second slide rail; 8. second slider; 9. movable plate; 10. suction nozzle; 11. third cylinder; 12. rib plate; 13. table plate; 14. support rod; 15. trough body; 16. feeding trough; 17. fixed block; 18. material tube; 19. cylindrical magnet; 20. fourth cylinder; 21. push rod; 22. observation port; 23. flip workbench. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0021] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly or indirectly connected to the other component.

[0022] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0024] The utility model provides a magnet feeding mechanism, such as Figure 1-4 As shown, it includes: a base plate 1, a fixed plate 2 in a vertical direction is arranged on the base plate 1, a first vertical slide rail 3 is arranged on the fixed plate 2, a first slider 4 is slidably connected to the first slide rail 3, a first cylinder 5 is arranged on the upper end of the fixed plate 2, a second cylinder 6 in a horizontal direction is arranged on the first slider 4, the piston rod of the first cylinder 5 is downward and connected to the outer wall of the second cylinder 6, a second horizontal slide rail 7 is arranged below the second cylinder 6, the second slide rail 7 is connected to the first slider 4, a second slider 8 is slidably connected to the second slide rail 7, the piston rod of the second cylinder 6 is connected to the upper end of the second slider 8, a movable plate 9 is arranged at the bottom end of the second slider 8, a suction nozzle 10 is arranged at the bottom end of the movable plate 9, a third cylinder 11 in a vertical direction is arranged at the top of the movable plate 9, and the output end of the third cylinder 11 extends to the suction nozzle 10 and is connected to the sealing plug.

[0025] In one embodiment, a vertical rib 12 is provided on the bottom plate 1, the bottom end of the rib 12 is connected to the bottom plate 1, and the side end of the rib 12 is connected to the fixed plate 2, and the rib 12 plays a role in strengthening the support of the fixed plate 2. The bottom end of the bottom plate 1 is connected to the table top 13 by screws, which facilitates the installation and removal of the bottom plate 1 and the table top 13. Four support rods 14 are symmetrically provided at the bottom end of the table top 13, and the support rods 14 play a role in supporting the table top 13.

[0026] In one embodiment, a horizontal trough 15 is provided below the nozzle 10, the trough 15 is connected to the table 13, a horizontal feeding trough 16 is provided at the top of the trough 15, a fixing block 17 is provided at the top of the trough 15, a lower end of a vertical material pipe 18 passes through the fixing block 17 and is connected to the feeding trough 16, a plurality of stacked cylindrical magnets 19 are provided in the material pipe 18, which are used to provide magnets to the feeding trough 16, and each magnet is arranged in a row in the material pipe 18 along the vertical direction by magnetic attraction. A fourth cylinder 20 is provided on the table 13 in the horizontal direction, a push rod 21 is slidably connected in the feeding trough 16, and a piston rod of the fourth cylinder 20 is connected to the push rod 21. The fourth cylinder 20 drives the push rod 21 to move forward, and the push rod 21 can push the magnet at the bottom of the feeding trough 16 to the bottom of the suction nozzle 10. When the push rod 21 retracts backward, the bottom of the cylindrical magnets 19 arranged in a row in the material tube 18 is in an empty state, and the cylindrical magnet at the bottom falls into the feeding trough 16. Each reciprocating motion of the push rod 21 in the feeding trough 16 can complete the feeding of the cylindrical magnet. A vertical observation port 22 is set on the outer wall of the material tube 18 to facilitate personnel to observe the material level of the cylindrical magnet in the material tube 18.

[0027] The working principle and beneficial technical effects of the above technical scheme are as follows: the fourth cylinder 20 pushes the push rod 21 to reciprocate, so that the cylindrical magnet 19 in the material tube 18 can be pushed to the bottom of the suction nozzle 10, and the first cylinder 5 drives the suction nozzle 10 to move downward and contact with the cylindrical magnet 19, and the third cylinder 11 is started to drive the sealing plug in the suction nozzle 10 to move upward, thereby generating negative pressure, and the cylindrical magnet 19 is sucked and fixed. Then, the first cylinder 5 drives the suction nozzle 10 to lift up, and then, the second cylinder 6 drives the suction nozzle 10 to move toward the turning workbench 23. After moving to the desired position, the first cylinder 5 drives the suction nozzle 10 to move downward and send the cylindrical magnet 19 to the desired workstation. After that, the third cylinder 11 drives the sealing plug in the suction nozzle 10 to move downward. After there is no negative pressure, the cylindrical magnet 19 is separated from the suction nozzle 10. Then, the first cylinder 5 drives the suction nozzle 10 to move upward, and the second cylinder 6 drives the suction nozzle 10 to return to its initial position. Through the cooperation of various cylinders, the stacked cylindrical magnets in the material tube are accurately transported to the work station, and the suction nozzle continuously moves in a cycle to load the magnets, thereby improving the loading efficiency of the magnets.

[0028] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A magnet feeding mechanism, characterized in that: include: A bottom plate (1) is provided on the bottom plate (1), a vertical fixed plate (2) is provided on the fixed plate (2), a vertical first slide rail (3) is provided on the fixed plate (2), a first slide block (4) is slidably connected to the first slide rail (3), a first cylinder (5) is provided on the upper end of the fixed plate (2), a horizontal second cylinder (6) is provided on the first slide block (4), a piston rod of the first cylinder (5) is downwardly directed and connected to the outer wall of the second cylinder (6), and a horizontal second cylinder (6) is provided below the second cylinder (6). The second slide rail (7) is connected to the first slide block (4), the second slide rail (7) is slidably connected to the second slide block (8), the piston rod of the second cylinder (6) is connected to the upper end of the second slide block (8), the bottom end of the second slide block (8) is provided with a movable plate (9), the bottom end of the movable plate (9) is provided with a suction nozzle (10), the top end of the movable plate (9) is provided with a third cylinder (11) in a vertical direction, and the output end of the third cylinder (11) extends into the suction nozzle (10) and is connected to a sealing plug.

2. A magnet feeding mechanism according to claim 1, characterized in that: A rib plate (12) in a vertical direction is arranged on the bottom plate (1), the bottom end of the rib plate (12) is connected to the bottom plate (1), and the side end of the rib plate (12) is connected to the fixed plate (2).

3. A magnet feeding mechanism according to claim 1, characterized in that: The bottom end of the bottom plate (1) is connected to the table top (13) by means of screws.

4. A magnet feeding mechanism according to claim 3, characterized in that: Four support rods (14) are symmetrically arranged at the bottom end of the table top (13).

5. A magnet feeding mechanism according to claim 3, characterized in that: A horizontal trough (15) is arranged below the suction nozzle (10), the trough (15) is connected to the table top (13), a horizontal feeding trough (16) is arranged at the top of the trough (15), a fixing block (17) is arranged at the top of the trough (15), a lower end of a vertical material pipe (18) passes through the fixing block (17) and is connected to the feeding trough (16), and a plurality of stacked cylindrical magnets (19) are arranged in the material pipe (18).

6. A magnet feeding mechanism according to claim 5, characterized in that: A fourth cylinder (20) is arranged in a horizontal direction on the table top (13), a push rod (21) is slidably connected in the feeding trough (16), and a piston rod of the fourth cylinder (20) is connected to the push rod (21).

7. A magnet feeding mechanism according to claim 5, characterized in that: A vertical observation port (22) is provided on the outer wall of the material pipe (18).

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