Spring feeding device for electromagnetic valve production

Abstract

The utility model provides a spring feeding device for electromagnetic valve production, which belongs to the technical field of electromagnetic valve production, and comprises a workbench and a feeding assembly arranged at the bottom of the outer wall of the workbench, the feeding assembly comprises a limiting frame, a lifting platform, a positioning pipe, a storage groove, a guide block, a penetrating rod, a feeding screw rod, a moving plate and a lifting assembly, the limiting frame is fixedly arranged at the bottom of the outer wall of the workbench, the lifting table is slidably embedded in the center of the bottom of the inner wall of the workbench, the positioning pipe is fixedly arranged on the inner wall of the workbench and matched with the protruding end of the lifting table, the storage groove is formed in the outer wall of the top end of the lifting table, and the feeding lead screw is in threaded connection to the inner wall of the guide block. The feeding lead screw is rotationally embedded in the inner wall of the workbench. Through the feeding assembly, stable and continuous spring feeding can be achieved, in the subsequent feeding process, it can be efficiently guaranteed that the springs are conveyed to the conveying frame, the feeding continuity of the springs is guaranteed, and the production efficiency of electromagnetic valves is guaranteed to the maximum extent.

Description

Technical Field

[0001] This utility model belongs to the field of electromagnetic valve manufacturing technology, specifically relating to a spring feeding device for electromagnetic valve manufacturing. Background Technology

[0002] A solenoid valve consists of two parts: a solenoid coil and a valve body. Its main working principle is to use the electromagnetic force generated by the solenoid coil to actuate the valve core, thereby controlling the flow of fluid. Specifically, the solenoid valve has a sealed cavity with through-holes at different locations, each connecting to a different oil pipe. Inside the cavity is a piston, and on either side are two electromagnets. When the coil of one electromagnet is energized, the valve body is attracted to that side. By controlling the movement of the valve body, different drain holes are opened or closed. The inlet hole is always open, allowing hydraulic oil to enter different drain pipes. The oil pressure then pushes the piston in the cylinder, which in turn moves the piston rod, which in turn drives the mechanical device. Thus, by controlling the flow of current to the electromagnets, the mechanical movement can be controlled.

[0003] Design or manufacturing defects in the spring feeding device may lead to unstable feeding. For example, components such as the drive wheel and spring feeding assembly of the feeding device may have unreasonable design or insufficient manufacturing precision, causing the springs to jam, accumulate, or fall unevenly during the feeding process, thus affecting the continuity of feeding. Utility Model Content

[0004] The purpose of this invention is to provide a spring feeding device for the production of solenoid valves, which aims to solve the problems mentioned in the background art.

[0005] A spring feeding device for manufacturing solenoid valves, comprising:

[0006] Workbench;

[0007] A feeding assembly is located at the bottom of the outer wall of the workbench. The feeding assembly includes a limiting frame, a lifting platform, a positioning tube, a storage slot, a guide block, a through rod, a feeding screw, a moving plate, and a lifting component. The limiting frame is fixedly located at the bottom of the outer wall of the workbench. The lifting platform is slidably embedded in the center of the bottom of the inner wall of the workbench. The positioning tube is fixedly located on the inner wall of the workbench, and its protruding end matches the positioning tube. The storage slot is located on the top outer wall of the lifting platform. The feeding screw is threaded to the inner wall of the guide block and rotatably embedded in the inner wall of the workbench. The moving plate is fixedly located at the bottom of the outer wall of the lifting platform and slidably embedded in the inner wall of the limiting frame. The lifting component is located at the bottom of the outer wall of the workbench.

[0008] Furthermore, the lifting assembly includes a lifting motor, a lifting screw, and a slide rail.

[0009] Furthermore, the slide rail is fixedly installed on the outer wall of the limiting frame, and the lifting motor is fixedly installed on the outer wall of the limiting frame.

[0010] Furthermore, the lifting screw is fixedly installed on the outer wall of the output end of the lifting motor, the lifting screw is threadedly connected to the inner wall of the moving plate, and the moving plate is slidably embedded in the inside of the slide rail.

[0011] Furthermore, the inner wall of the workbench is fixedly provided with a protective shell by a bracket, and the protective shell matches the lifting platform.

[0012] Furthermore, a transport frame is fixedly installed on one side of the outer wall of the workbench via a bracket, an output hole is opened on one side of the outer wall of the workbench, a conveying pipe is fixedly installed on one side of the outer wall of the workbench, the output hole, the transport frame and the conveying pipe are matched with each other, a drive motor is fixedly installed on one side of the outer wall of the workbench, and the output end of the drive motor is fixedly installed on the outer wall of the feeding screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The feeding assembly ensures a stable and continuous supply of springs, guaranteeing efficient delivery of springs to the transport frame during subsequent feeding, thus ensuring continuous supply and maximizing the production efficiency of the solenoid valve. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a partial half-sectional perspective view of the present invention;

[0018] Figure 3 This is a perspective view of the lifting platform of this utility model.

[0019] In the diagram: 1. Workbench; 2. Limiting frame; 3. Lifting platform; 4. Protective shell; 5. Drive motor; 6. Guide block; 7. Through rod; 8. Feeding screw; 9. Lifting screw; 10. Moving plate; 11. Slide rail; 12. Lifting motor; 101. Output hole; 102. Transport frame; 103. Conveying pipe; 301. Positioning pipe; 302. Storage slot. Detailed Implementation

[0020] 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.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," 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" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0023] Please see Figure 1-3 The technical solution provided in this embodiment is as follows:

[0024] A spring feeding device for manufacturing solenoid valves, comprising:

[0025] Workbench 1;

[0026] The feeding assembly is located at the bottom of the outer wall of the workbench 1. The feeding assembly includes a limiting frame 2, a lifting platform 3, a positioning tube 301, a storage slot 302, a guide block 6, a through rod 7, a feeding screw 8, a moving plate 10, and a lifting component. The limiting frame 2 is fixedly installed at the bottom of the outer wall of the workbench 1. The lifting platform 3 is slidably embedded in the center of the bottom of the inner wall of the workbench 1. The positioning tube 301 is fixedly installed in the inner wall of the workbench 1. The protruding end of the positioning tube 301 matches the protruding end of the lifting platform 3. The storage slot 302 is opened at the top outer wall of the lifting platform 3. The feeding screw 8 is threadedly connected to the inner wall of the guide block 6. The feeding screw 8 is rotatably embedded in the inner wall of the workbench 1. The moving plate 10 is fixedly installed at the bottom of the outer wall of the lifting platform 3. The moving plate 10 is slidably embedded in the inner wall of the limiting frame 2. The lifting component is located at the bottom of the outer wall of the workbench 1.

[0027] In a specific embodiment of this utility model, a stable and continuous supply of springs can be achieved through the feeding assembly. During subsequent feeding, the springs can be efficiently delivered to the transport frame 102, ensuring the continuity of the supply and maximizing the production efficiency of the solenoid valve. First, the springs are moved laterally to the inside of the worktable 1. The lifting motor 12 is started, driving the lifting screw 9 to rotate. The lifting screw 9 drives the moving plate 10 and the lifting platform 3 to rise. Then, the springs embedded in the receiving slot 302 rise and are limited by the positioning block. Then, the drive motor 5 drives the feeding screw 8 to rotate, driving the guide block 6 to move. The guide block 6 drives the through rod 7 to move, and the through rod 7 drives the spring to move. The springs are then received through the conveying pipe 103, allowing them to move out of the worktable 1 from the output hole 101. The springs then fall onto the transport frame 102 and rise, subsequently assisting the subsequent production line.

[0028] Specifically, the lifting assembly includes a lifting motor 12, a lifting screw 9, and a slide rail 11.

[0029] In a specific embodiment of this utility model, the lifting component can achieve stable movement.

[0030] Specifically, the slide rail 11 is fixedly installed on the outer wall of the limit frame 2, and the lifting motor 12 is fixedly installed on the outer wall of the limit frame 2.

[0031] In a specific embodiment of this utility model, the lifting motor 12 is fixedly installed on the outer wall of the limiting frame 2 to ensure its stable operation.

[0032] Specifically, the lifting screw 9 is fixedly installed on the outer wall of the output end of the lifting motor 12, and the lifting screw 9 is threadedly connected to the inner wall of the moving plate 10. The moving plate 10 is slidably embedded in the interior of the slide rail 11.

[0033] In a specific embodiment of this utility model, the movable plate 10 is slidably embedded inside the slide rail 11, which can achieve stable positioning.

[0034] Specifically, the inner wall of the workbench 1 is fixedly equipped with a protective shell 4 by a bracket, and the protective shell 4 is matched with the lifting platform 3.

[0035] In a specific embodiment of this utility model, the protective shell 4 and the lifting platform 3 are matched to each other, which can ensure continuous spring protection.

[0036] Specifically, a transport frame 102 is fixedly installed on one side of the outer wall of the workbench 1 by a bracket, an output hole 101 is opened on one side of the outer wall of the workbench 1, a conveying pipe 103 is fixedly installed on one side of the outer wall of the workbench 1, the output hole 101, the transport frame 102 and the conveying pipe 103 are matched with each other, and a drive motor 5 is fixedly installed on one side of the outer wall of the workbench 1, and the output end of the drive motor 5 is fixedly installed on the outer wall of the feeding screw 8.

[0037] In a specific embodiment of this utility model, the output end of the drive motor 5 is fixedly disposed on the outer wall of the feeding screw 8, which can achieve stable transmission.

[0038] Working principle:

[0039] The feeding assembly ensures a stable and continuous supply of springs, guaranteeing efficient delivery of springs to the transport frame 102 during subsequent feeding, thus maximizing the production efficiency of the solenoid valve. First, the spring is moved laterally to the interior of the worktable 1. The lifting motor 12 is then activated, causing the lifting screw 9 to rotate. The lifting screw 9 raises the moving plate 10 and the lifting platform 3. The spring embedded in the receiving slot 302 then rises, limited by a positioning block. Next, the drive motor 5 rotates the feeding screw 8, moving the guide block 6. The guide block 6 moves the through rod 7, which in turn moves the spring, which is then received through the conveying pipe 103. The spring then moves out of the worktable 1 from the output hole 101 and falls onto the transport frame 102, rising to assist subsequent production lines.

[0040] 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 spring feeding device for solenoid valve production, characterized by comprising: The utility model relates to a kind of automatic feeding device for the production of plastic bags, including, Workbench (1); Feed assembly is located at the bottom of the outer wall of workbench (1), wherein: the feed assembly includes limiting frame (2), lifting platform (3), positioning tube (301), storage groove (302), guide block (6), through rod (7), feed lead screw (8), moving plate (10) and lifting assembly, the limiting frame (2) is fixedly arranged at the bottom of the outer wall of workbench (1), the lifting platform (3) is slidingly embedded in the center of the inner wall bottom of workbench (1), the positioning tube (301) is fixedly arranged at the inner wall of workbench (1), the positioning tube (301) and the protruding end of the lifting platform (3) are matched with each other, the storage groove (302) is opened at the top outer wall of the lifting platform (3), the feed lead screw (8) is threadedly connected to the inner wall of the guide block (6), the feed lead screw (8) is rotatably embedded in the inner wall of workbench (1), the moving plate (10) is fixedly arranged at the bottom of the outer wall of the lifting platform (3), the moving plate (10) is slidingly embedded in the inner wall of the limiting frame (2), and the lifting assembly is arranged at the bottom of the outer wall of workbench (1).

2. The spring feeding device for a solenoid valve according to claim 1, wherein The lifting assembly includes lifting motor (12), lifting lead screw (9) and slide rail (11).

3. The spring feeding device for a solenoid valve according to claim 2, wherein The slide rail (11) is fixedly arranged at the outer wall of the limiting frame (2), and the lifting motor (12) is fixedly arranged at the outer wall of the limiting frame (2).

4. The spring feeding device for a solenoid valve according to claim 3, wherein The lifting lead screw (9) is fixedly arranged at the output end outer wall of the lifting motor (12), the lifting lead screw (9) is threadedly connected to the inner wall of the moving plate (10), and the moving plate (10) is slidingly embedded in the inner part of the slide rail (11).

5. The spring feeding device for a solenoid valve according to claim 4, wherein The inner wall of the workbench (1) is fixedly provided with a protective shell (4) through a support, and the protective shell (4) and the lifting platform (3) are matched with each other.

6. The spring feeding device for a solenoid valve according to claim 5, wherein One side of the outer wall of the workbench (1) is fixedly provided with a transport frame (102) through a support, the outer wall of the workbench (1) is provided with an output hole (101) on one side, the outer wall of the workbench (1) is fixedly provided with a conveying pipe (103) on one side, the output hole (101), the transport frame (102) and the conveying pipe (103) are matched with each other, the outer wall of the workbench (1) is fixedly provided with a driving motor (5) on one side, and the output end of the driving motor (5) is fixedly arranged at the outer wall of the feed lead screw (8).

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