Bottom valve plate feeding mechanism

Abstract

The utility model discloses a bottom valve plate feeding mechanism which comprises a mechanism base, a positioning support is positioned at the bottom of the mechanism base, a rotating disc is movably arranged on one side of the upper end of the mechanism base, a fixed clamping seat is positioned on the other side of the upper end of the mechanism base, a sliding rail is positioned on the fixed clamping seat, and a sliding block is arranged on the sliding rail. A movable support is movably arranged on the sliding rail, and a lifting support is positioned on the movable support. According to the bottom valve plate feeding mechanism, the rotating platform with the safety isolation plate is used, the valve plate feeding rod at the internal working position can work, an operator can replace the feeding rod at the external feeding position at the same time, the downtime of equipment is shortened, and the OEE is improved; the valve plates on the inner working position feeding rod are magnetized under the action of the magnets on the two sides, reacting force is generated between the adjacent valve plates, a certain distance is generated between the two valve plates, one valve plate can be automatically sucked and placed on the working tray through the vacuum suction device, and feeding is easy and fast.

Description

Technical Field

[0001] This utility model relates to the field of automatic assembly lines for bottom valves, and in particular to a bottom valve disc feeding mechanism. Background Technology

[0002] The bottom valve plate feeding mechanism is a support device used in the automatic assembly line of bottom valves. When assembling the bottom valve, the bottom valve plate needs to be assembled. The assembly mechanism automatically feeds the valve plate to the correct position. With the continuous development of technology, people have increasingly higher requirements for the manufacturing process of the bottom valve plate feeding mechanism.

[0003] The existing bottom valve plate feeding mechanism has certain drawbacks. First, the existing bottom valve plate feeding is usually done manually, which has poor feeding efficiency and is not conducive to human use. In addition, after the material is fed, the machine needs to be stopped and then manually fed again, which brings certain adverse effects to the actual use process. Therefore, we propose a bottom valve plate feeding mechanism. Utility Model Content

[0004] Technical problem solved: To address the shortcomings of existing technologies, this utility model provides a bottom valve plate feeding mechanism. It utilizes a rotating platform with a safety isolation plate. The valve plate feeding rod in the internal working position can operate, while the operator can simultaneously replace the feeding rod in the external feeding position, reducing equipment downtime and improving OEE. The valve plates on the internal working position feeding rod are magnetized by magnets on both sides, generating a reaction force between adjacent valve plates and creating a certain gap between them. A vacuum suction device can automatically pick up a valve plate and place it onto the working tray, making feeding simple and fast, effectively solving the problems in the background technology.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: a bottom valve plate feeding mechanism, including a mechanism base, a positioning support at the bottom of the mechanism base, a rotating disk movably disposed on one side of the upper end of the mechanism base, a fixed bracket positioned on the other side of the upper end of the mechanism base, a slide rail positioned on the fixed bracket, a movable support movably disposed on the slide rail, a lifting support positioned on the movable support, a lifting rod installed on the lifting support, a safety isolation plate positioned in the middle of the rotating disk, a positioning bracket and a fixed seat fixed on both sides of the rotating disk located at the safety isolation plate, and a valve plate feeding rod positioned on the fixed seat.

[0006] Preferably, an indexing pin is positioned between the fixed seat and the valve plate feeding rod, a rotary cylinder is installed at the position where the rotating disk is connected to the bottom of the mechanism base, a protective shell is positioned on the outer side of the bottom of the mechanism base, and a forward moving cylinder is installed at the position where the movable support is connected to the mechanism base.

[0007] Preferably, a slide block is connected between the slide rail and the movable support, a servo motor is fixed on the lifting support, a lifting mechanism is movably arranged on the lifting rod, the servo motor is connected to the position of the lifting mechanism, a material picking mechanism is positioned at the top of the lifting rod, a valve plate separation magnet is positioned on the material picking mechanism, and a magnet mounting bracket is positioned between the material picking mechanism and the valve plate separation magnet.

[0008] Preferably, the valve plate feeding rod is positioned on the fixed seat by an indexing pin, the rotary cylinder is fixed to the mechanism base, and the rotary cylinder drives the position of the rotary disk to rotate, while the forward moving cylinder drives the position of the movable support to translate.

[0009] Preferably, the movable support moves on the slide rail via a sliding block, the servo motor is fixed to the lifting support by bolts, the servo motor drives the lifting mechanism to move up and down on the lifting rod, the lifting rod is fixed to the material handling mechanism by bolts, and the valve plate separation magnet is fixed to the material handling mechanism by a magnet mounting bracket.

[0010] Preferably, the rotating disk drives the safety isolation plate to rotate and move. Valve plate feeding rods are provided on both sides of the safety isolation plate. One side of the valve plate feeding rod is a manual feeding position, and the other side of the valve plate feeding rod is a working position. The two sets of valve plate feeding rods can switch with each other.

[0011] Beneficial Effects: Compared with the prior art, this utility model provides a bottom valve plate feeding mechanism with the following beneficial effects: This bottom valve plate feeding mechanism uses a rotating platform with a safety isolation plate. The valve plate feeding rod in the internal working position can work, and the operator can replace the feeding rod at the external feeding position simultaneously, reducing equipment downtime and improving OEE; Under the action of magnets on both sides, the valve plates on the feeding rod in the internal working position are magnetized, and a reaction force is generated between adjacent valve plates, creating a certain gap between the two valve plates. A vacuum suction device can automatically pick up a valve plate and place it on the working tray, making feeding simple and fast. The entire bottom valve plate feeding mechanism has a simple structure, is easy to operate, and has better performance than traditional methods. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the bottom valve plate feeding mechanism of this utility model.

[0013] Figure 2 This is a schematic diagram of the main view of the bottom valve plate feeding mechanism of this utility model.

[0014] Figure 3 This is a top view of the bottom valve plate feeding mechanism of this utility model.

[0015] Figure 4This is a schematic diagram of the structure of the base of the bottom valve plate feeding mechanism of this utility model.

[0016] Figure 5 This is a schematic diagram of the lifting mechanism in the bottom valve plate feeding mechanism of this utility model.

[0017] In the diagram: 1. Mechanism base; 2. Rotary cylinder; 3. Protective housing; 4. Fixed seat; 5. Rotary disk; 6. Indexing pin; 7. Positioning bracket; 8. Valve plate feeding rod; 9. Safety isolation plate; 10. Valve plate separation magnet; 11. Material handling mechanism; 12. Lifting rod; 13. Servo motor; 14. Lifting support; 15. Movable support; 16. Slide; 17. Forward moving cylinder; 18. Slide rail; 19. Positioning support; 20. Fixed bracket; 21. Lifting mechanism; 22. Magnet mounting bracket. Detailed Implementation

[0018] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the embodiments described below are only some embodiments of this utility model, not all embodiments, and are only used to illustrate this utility model, and should not be regarded as limiting the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Where specific conditions are not specified in the embodiments, conventional conditions or conditions recommended by the manufacturer shall be followed. Where the manufacturers of reagents or instruments are not specified, they are all conventional products that can be purchased commercially.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1-5 As shown, the bottom valve plate feeding mechanism includes a base 1, a positioning support 19 positioned at the bottom of the base 1, a rotating disk 5 movably mounted on one side of the upper end of the base 1, a fixed bracket 20 positioned on the other side of the upper end of the base 1, a slide rail 18 positioned on the fixed bracket 20, a movable support 15 movably mounted on the slide rail 18, a lifting support 14 positioned on the movable support 15, a lifting rod 12 mounted on the lifting support 14, a safety isolation plate 9 positioned in the middle of the rotating disk 5, and two sections of the rotating disk 5 located on both sides of the safety isolation plate 9. The device is equipped with a positioning bracket 7 and a fixed base 4. The fixed base 4 is positioned with a valve plate feeding rod 8. Using a rotating platform with a safety isolation plate, the valve plate feeding rod in the internal working position can work. In the external feeding position, the operator can replace the feeding rod at the same time, reducing equipment downtime and improving OEE. Under the action of magnets on both sides, the valve plates on the feeding rod in the internal working position are magnetized, and a reaction force is generated between adjacent valve plates, creating a certain gap between the two valve plates. A vacuum suction device can automatically pick up a valve plate and place it on the working tray, making feeding simple and fast.

[0022] Furthermore, an indexing pin 6 is positioned between the fixed seat 4 and the valve plate feeding rod 8, a rotary cylinder 2 is installed at the position where the rotating disk 5 is connected to the bottom of the mechanism base 1, a protective shell 3 is positioned on the outer side of the bottom of the mechanism base 1, and a forward moving cylinder 17 is installed at the position where the movable support 15 is connected to the mechanism base 1.

[0023] Furthermore, a slide block 16 is connected between the slide rail 18 and the movable support 15, a servo motor 13 is fixed on the lifting support 14, a lifting mechanism 21 is movably arranged on the lifting rod 12, the servo motor 13 is connected to the position of the lifting mechanism 21, a material picking mechanism 11 is positioned at the top of the lifting rod 12, a valve plate separation magnet 10 is positioned on the material picking mechanism 11, and a magnet mounting bracket 22 is positioned between the material picking mechanism 11 and the valve plate separation magnet 10.

[0024] Furthermore, the valve plate feeding rod 8 is positioned on the fixed seat 4 by the indexing pin 6, the rotary cylinder 2 is fixed to the mechanism base 1, and the rotary cylinder 2 drives the position of the rotary disk 5 to rotate, and the forward moving cylinder 17 drives the position of the movable support 15 to translate.

[0025] Furthermore, the movable support 15 moves on the slide rail 18 via the slide block 16, the servo motor 13 is fixed to the lifting support 14 by bolts, the servo motor 13 drives the lifting mechanism 21 to move up and down on the lifting rod 12, the lifting rod 12 is fixed to the material picking mechanism 11 by bolts, and the valve plate separation magnet 10 is fixed to the material picking mechanism 11 via the magnet mounting bracket 22.

[0026] Furthermore, the rotating disk 5 drives the safety isolation plate 9 to rotate and move. Valve plate feeding rods 8 are set on both sides of the safety isolation plate 9. One valve plate feeding rod 8 is a manual feeding position, and the other valve plate feeding rod 8 is a working position. The two sets of valve plate feeding rods 8 can switch with each other.

[0027] Working Principle: This utility model includes a base 1, a rotary cylinder 2, a protective shell 3, a fixed seat 4, a rotating disk 5, an indexing pin 6, a positioning bracket 7, a valve plate feeding rod 8, a safety isolation plate 9, a valve plate separation magnet 10, a material handling mechanism 11, a lifting rod 12, a servo motor 13, a lifting support 14, a movable support 15, a slide block 16, a forward moving cylinder 17, a slide rail 18, a positioning support 19, a fixed bracket 20, a lifting mechanism 21, and a magnet mounting bracket 22. This mechanism is used in automatic assembly lines for bottom valves and can be used at multiple workstations. Outside the safety isolation plate, the operator can insert the fully loaded valve plate feeding rod into the fixed seat and secure it with the indexing pin. The rotary cylinder carries the fully loaded valve plate feeding rod into the working position, while the empty feeding rod moves to the manual feeding position. Using a rotating platform with a safety isolation plate, the valve plate feeding rod in the internal working position can operate, and the operator can simultaneously replace the feeding rod at the external feeding position, reducing equipment downtime and improving OEE (Output Effectiveness). The valve plate on the feeding rod in the internal working position is magnetized by the magnets on both sides. The adjacent valve plates generate a reaction force, and a certain gap is created between the two valve plates. In this way, a vacuum suction device can automatically pick up a valve plate and place it on the working tray.

[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A bottom valve plate feeding mechanism, including a mechanism base (1), characterized in that: The bottom of the base (1) of the mechanism is positioned with a positioning support (19). A rotating disk (5) is movably arranged on one side of the upper end of the base (1). A fixed card seat (20) is positioned on the other side of the upper end of the base (1). A slide rail (18) is positioned on the fixed card seat (20). A movable support (15) is movably arranged on the slide rail (18). A lifting support (14) is positioned on the movable support (15). A lifting rod (12) is installed on the lifting support (14). A safety isolation plate (9) is positioned in the middle of the rotating disk (5). Positioning brackets (7) and fixed seats (4) are fixed on both sides of the rotating disk (5) located on the safety isolation plate (9). A valve plate feeding rod (8) is positioned on the fixed seat (4).

2. The bottom valve plate feeding mechanism according to claim 1, characterized in that: A dividing pin (6) is positioned between the fixed seat (4) and the valve plate feeding rod (8). A rotary cylinder (2) is installed at the position where the rotating disk (5) is connected to the bottom of the mechanism base (1). A protective shell (3) is positioned on the outer side of the bottom of the mechanism base (1). A forward moving cylinder (17) is installed at the position where the movable support (15) is connected to the mechanism base (1).

3. The bottom valve plate feeding mechanism according to claim 1, characterized in that: A slide block (16) is connected between the slide rail (18) and the movable support (15). A servo motor (13) is fixed on the lifting support (14). A lifting mechanism (21) is movably arranged on the lifting rod (12). The servo motor (13) is connected to the position of the lifting mechanism (21). A material picking mechanism (11) is positioned at the top of the lifting rod (12). A valve plate separation magnet (10) is positioned on the material picking mechanism (11). A magnet mounting bracket (22) is positioned between the material picking mechanism (11) and the valve plate separation magnet (10).

4. The bottom valve plate feeding mechanism according to claim 2, characterized in that: The valve plate feeding rod (8) is positioned on the fixed seat (4) by the indexing pin (6). The rotary cylinder (2) is fixed to the mechanism base (1). The rotary cylinder (2) drives the rotating disk (5) to rotate. The forward cylinder (17) drives the movable support (15) to translate.

5. The bottom valve plate feeding mechanism according to claim 3, characterized in that: The movable support (15) moves on the slide rail (18) via the slide block (16). The servo motor (13) is fixed to the lifting support (14) by bolts. The servo motor (13) drives the lifting mechanism (21) to move up and down on the lifting rod (12). The lifting rod (12) is fixed to the material picking mechanism (11) by bolts. The valve plate separation magnet (10) is fixed to the material picking mechanism (11) via the magnet mounting bracket (22).

6. The bottom valve plate feeding mechanism according to claim 1, characterized in that: The rotating disk (5) drives the safety isolation plate (9) to rotate. Valve plate feeding rods (8) are provided on both sides of the safety isolation plate (9). One side of the valve plate feeding rod (8) is the manual feeding position, and the other side of the valve plate feeding rod (8) is the working position. The two sets of valve plate feeding rods (8) can switch with each other.

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