Feeding device for relay iron core
By fixing the relay core with modularly designed lateral support plates and extension plates, the problem of insufficient feeding in traditional feeding devices when subsequent processes are accelerated is solved, thereby improving production efficiency and equipment utilization.
Patent Information
- Application Number
- CN202520666577.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-04-10
AI Technical Summary
When subsequent processes are accelerated, the material-bearing mechanism of the traditional iron core feeding device cannot increase the feeding quantity, which leads to the stagnation of subsequent processes, reduces production efficiency and increases equipment downtime.
The modular design of the side support plates and extension plates allows for the fixation of the relay core through sliding and rotation, enabling flexible adjustment of the transport quantity to match the production rhythm.
It enables flexible adjustment of the feeding quantity in different production stages, improves production efficiency, avoids equipment downtime, and enhances equipment utilization.
Smart Images
Figure CN223891918U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of feeding device technology, and in particular to a feeding device for relay iron cores. Background Technology
[0002] In the relay assembly industry, traditional iron core feeding systems use multiple cylinders to actuate and distribute the iron cores, automatically transporting them to designated positions. These systems are primarily used in the iron core loading stage of relay production. In practical applications, the feeding device typically requires the following technologies:
[0003] 1. The feeding mechanism pushes the iron core from the trough to the discharge end;
[0004] 2. Drive mechanism, precisely controlling the rhythm and frequency of feeding;
[0005] 3. The material-bearing mechanism can move the iron core to a preset position below the magnet;
[0006] Once the assembly position is reached, the adjusting component drives the magnet and the pressure block to descend synchronously, inserting the iron core into the relay. When the pressure block touches the reset button, the reset button de-energizes the magnet through the control system, causing the magnet to lose its attraction to the iron core. The iron core then separates from the magnet, completing the assembly or placement of the iron core.
[0007] The quantity transported each time is fixed, but in the relay production process, different production stages may have different production speed requirements. When the subsequent processes speed up, the material-bearing mechanism cannot increase the amount of material fed, which will cause the subsequent processes to stagnate due to waiting for materials, reducing the overall production efficiency. This will not only interrupt the production process, but also increase the downtime of the equipment and reduce the equipment utilization rate. Utility Model Content
[0008] To address the shortcomings of existing technologies, this utility model provides a relay core feeding device that solves the technical problem that when subsequent processes are accelerated, the material-bearing mechanism cannot increase the feeding quantity, causing subsequent processes to stagnate due to waiting for materials, reducing overall production efficiency, interrupting the production process, increasing equipment downtime, and reducing equipment utilization.
[0009] To achieve the above objectives, this utility model provides the following technical solution:
[0010] A relay core feeding device includes a transport track, a pusher platform, and a support sleeve. The top of the support sleeve is provided with a positioning component, which includes a support plate, a sliding plate, a magnetic block, and a lateral support plate. Each lateral support plate has an adjustment component on its outer side, which includes an extension plate and a guide plate.
[0011] Preferably, each of the guide rail plates has a friction pad slidably mounted on both sides of the plate and abutting the extension plate, and each friction pad has a return spring at its end;
[0012] Two connecting strips are fixedly installed on the side end of one of the sliding plates, and multiple compression buffer rods are fixedly installed at the end of each connecting strip.
[0013] Preferably, each of the extended plates has a guide groove inside that mates with the guide rail plate;
[0014] Each magnetic block is fixed in pairs at the top of the sliding plate, and each magnetic block is made of a strong magnetic material.
[0015] Each of the transport tracks has a drive screw horizontally installed inside, which passes through the interior of the pusher and is connected to the drive shaft.
[0016] Compared with the prior art, the present invention has the following beneficial effects;
[0017] In this invention, by pushing the extension plate, the extension plate slides on the outside of the lateral support plate. At the same time, the extension plate connects with the guide rail plate and slides along the outside of the lateral support plate. The extension plate is rotated from the side end of the lateral support plate to the other side, and works with the lateral support plate to fix the relay core. The two lateral support plates can fix the relay core. At the same time, the lateral support plate and the extension plate are modularly designed, which allows for flexible adjustment of the transport quantity and matching of production rhythm according to different production stages.
[0018] In this invention, the relay core is placed on the top of a sliding plate, the bottom end of one sliding plate is fixedly connected to a support plate, and the other sliding plate slides on the top of the support plate. Through the opposing movement of the sliding plates, the two side support plates fit together, and the relay core is fixed by the inner side of the side support plates. Relay cores of different volumes are positioned and installed according to different production tasks. Attached Figure Description
[0019] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0020] Figure 1 This is a structural diagram of the transport track of this utility model;
[0021] Figure 2 This is a structural diagram of the sliding plate of this utility model;
[0022] Figure 3 This is a structural diagram of the lateral support plate of this utility model;
[0023] Figure 4 This is a structural diagram of the extension plate of this utility model.
[0024] In the diagram: 11. Transport track; 12. Pushing platform; 13. Support sleeve; 14. Pallet; 15. Sliding plate; 16. Magnetic block; 17. Lateral support plate; 18. Extension plate; 19. Connecting strip; 21. Buffer rod; 22. Guide rail plate; 23. Friction pad. Detailed Implementation
[0025] This application provides a relay core feeding device that effectively solves the problem that when subsequent processes are accelerated, the material-bearing mechanism cannot increase the feeding quantity, causing subsequent processes to stagnate due to waiting for materials, reducing overall production efficiency, interrupting the production process, increasing equipment downtime, and reducing equipment utilization. By pushing the extension plate, the extension plate slides on the outside of the lateral support plate, and simultaneously docks with the guide rail plate. The extension plate slides along the outside of the lateral support plate, rotating from one side end of the lateral support plate to the other side, thus fixing the relay core in conjunction with the lateral support plate. The two lateral support plates can fix the relay core. At the same time, the lateral support plate and the extension plate are modularly designed, allowing for flexible adjustment of the transport quantity and matching the production rhythm according to different production stages.
[0026] Example
[0027] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in this application embodiment effectively solves the problem that when subsequent processes are accelerated, the material-bearing mechanism cannot increase the feeding quantity, causing subsequent processes to stagnate due to waiting for materials, reducing overall production efficiency, interrupting the production process, increasing equipment downtime, and reducing equipment utilization. The overall idea is as follows:
[0028] To address the problems existing in the prior art, this utility model provides a relay core feeding device, including a transport track 11, a pusher 12, and a support sleeve 13. The top of the support sleeve 13 is provided with a positioning component, which includes a support plate 14, a sliding plate 15, a magnetic block 16, and a side support plate 17. Each side support plate 17 is provided with an adjustment component on its outer side, which includes an extension plate 18 and a guide rail plate 22. The side support plate 17 slides with the sliding plate 15 to adjust the distance between the two side support plates 17. The relay core is pressed and fixed by the side support plates 17. At the same time, the two extension plates 18 unfold on the outer side of the side support plates 17 and slide along the guide rail plate 22.
[0029] Each guide plate 22 has a friction pad 23 slidably mounted on both sides of the extension plate 18. Each friction pad 23 has a return spring at its end. By moving the extension plate 18, the extension plate 18 slides on the outside of the lateral support plate 17, which can be used to unfold the plate. At the same time, the tops of the two friction pads 23 are subjected to friction. The tops of the friction pads 23 are inserted into the interior of the extension plate 18. Through the force applied by the return spring, the tops of the friction pads 23 rub against the interior of the extension plate 18, increasing the frictional resistance and facilitating positioning.
[0030] Two connecting strips 19 are fixedly installed on the side end of a sliding plate 15. Each connecting strip 19 has multiple compressed buffer rods 21 fixedly installed at its end. The end of each buffer rod 21 is connected to the sliding plate 15. By placing the relay core on the top of the sliding plate 15, the bottom end of one sliding plate 15 is fixedly connected to the support plate 14, and the other sliding plate 15 slides on the top of the support plate 14. Through the opposite movement of the sliding plates 15, the two side support plates 17 are mutually attached, and the relay core is fixed by the inner side of the side support plates 17.
[0031] Each extension plate 18 has a guide groove inside that mates with the guide rail plate 22. By pushing the extension plate 18, it slides on the outside of the lateral support plate 17 while mates with the guide rail plate 22. The extension plate 18 slides along the outside of the lateral support plate 17, rotating it from one side of the lateral support plate 17 to the other side. This helps to fix the relay core with the lateral support plate 17. The two lateral support plates 17 can fix the relay core. The lateral support plate 17 and the extension plate 18 are modularly designed, allowing for flexible adjustment of the transport quantity and matching the production rhythm according to different production stages.
[0032] Each magnetic block 16 is fixed in pairs at the top of the sliding plate 15. Each magnetic block 16 is made of strong magnetic material. The relay core is placed at the top of the sliding plate 15. The relay core is made of metal. The magnetic blocks 16 generate an attraction force on the relay core, attracting the relay core to the top of the sliding plate 15. The magnetic attraction method facilitates quick fixation.
[0033] Each transport track 11 has a drive screw horizontally installed inside. The drive screw passes through the inside of the pusher table 12 and is connected to the transmission shaft. The rotation of the drive screw generates a thrust on the pusher table 12, causing the pusher table 12 to slide along the inside of the transport track 11, thereby moving the relay core and feeding materials.
[0034] Working principle:
[0035] The first step involves placing the relay core on the top of the sliding plate 15. The bottom end of one sliding plate 15 is fixedly connected to the support plate 14, while the other sliding plate 15 slides on the top of the support plate 14. Through the opposing movement of the sliding plates 15, the two side support plates 17 are brought into contact with each other. The relay core is fixed by the inner side of the side support plates 17. By rotating the drive screw, a thrust is generated on the push table 12, causing the push table 12 to slide along the inside of the transport track 11, thereby moving the relay core and feeding it.
[0036] The second step is to place the relay core on the top of the sliding plate 15. The relay core is made of metal. The magnetic block 16 attracts the relay core to the top of the sliding plate 15. The magnetic attraction facilitates quick fixation. By pushing the extension plate 18, the extension plate 18 slides on the outside of the side support plate 17. At the same time, the extension plate 18 docks with the guide rail plate 22. The extension plate 18 slides along the outside of the side support plate 17 and rotates from the side end of the side support plate 17 to the other side. The two side support plates 17 can fix the relay core. The side support plates 17 and the extension plate 18 are modularly designed to flexibly adjust the transport quantity.
[0037] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A relay core feeding device, comprising a transport track (11), a pusher (12), and a support sleeve (13), characterized in that, The top of the support sleeve (13) is provided with a positioning component, which includes a support plate (14), a sliding plate (15), a magnetic block (16) and a side support plate (17). Each side support plate (17) is provided with an adjustment component on its outer side, which includes an extension plate (18) and a guide plate (22).
2. The relay core feeding device as described in claim 1, characterized in that, Each of the guide rails (22) has a friction pad (23) slidably mounted on both sides of the guide rail (22) and mating with the extension plate (18), and each friction pad (23) has a return spring at its end.
3. The relay core feeding device as described in claim 1, characterized in that, Two connecting strips (19) are fixedly installed on the side end of one of the sliding plates (15), and a multi-section compression buffer rod (21) is fixedly installed at the end of each connecting strip (19).
4. A relay core feeding device as described in claim 1, characterized in that, Each of the extension plates (18) has a guide groove inside that mates with the guide rail plate (22).
5. A relay core feeding device as described in claim 1, characterized in that, Each of the magnetic blocks (16) is fixed in pairs on the top of the sliding plate (15), and each of the magnetic blocks (16) is made of a strong magnetic material.
6. A relay core feeding device as described in claim 1, characterized in that, Each of the transport tracks (11) is horizontally provided with a drive screw inside, which passes through the interior of the pusher (12) and is connected to the drive shaft.