Lower beveling mechanism for relay production
By designing a downward bevel cutting mechanism for relay production, the offset problem caused by manual bevel cutting is solved by using mechanized positioning and angle adjustment components, and the precise bevel cutting and efficient production of relays are achieved.
Patent Information
- Application Number
- CN202422176774.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-07-04
- Estimated Expiration
- 2034-09-05
AI Technical Summary
In the prior art, the bevel operation in the production of relays relies on manual handheld workpieces, making it difficult to accurately adjust the tilt angle, resulting in assembly offset and affecting product quality.
A downward oblique cutting mechanism including clamping side plates, pressure plates, rotating rods and hydraulic cylinders is designed to realize positioning, angle adjustment and position stability of the relay through mechanization, and the movement and angle cutting of the cutter are controlled by using a motor and hydraulic system.
The precise beveling of the relay is achieved, the production efficiency and product consistency are improved, and the offset problems caused by manual operation are reduced.
Smart Images
Figure CN223066084U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of downward beveling mechanisms, in particular to a downward beveling mechanism for relay production. Background Technique
[0002] Relays are usually applied to automatic control circuits. In fact, they are a kind of "automatic switch" that uses small current to control large current operation. Therefore, they play roles such as automatic adjustment, safety protection, and circuit conversion in the circuit. During relay production, downward beveling is required for assembly and adjustment. Currently, for beveling operations, workers still hold the workpieces manually for beveling. It is difficult to adjust the inclination angle of the relay according to the beveling angle. When workers perform downward beveling on the relay through the workpiece, it is easy to cause deviation, affecting the effect after relay assembly. Content of the Utility Model
[0003] The purpose of the utility model is to provide a downward beveling mechanism for relay production, so as to solve the problems raised in the above background technique that for beveling operations, workers still hold the workpieces manually for beveling, it is difficult to adjust the inclination angle of the relay according to the beveling angle, and when workers perform downward beveling on the relay through the workpiece, it is easy to cause deviation, affecting the effect after relay assembly.
[0004] To achieve the above purpose, the utility model provides the following technical solution: A downward beveling mechanism for relay production, including a support base. Two support top plates are symmetrically and fixedly connected to the top of the support base. A rotating rod is rotatably connected to the inner sides of the two support top plates. A rotating support plate is fixedly connected to the outer side of the rotating rod. Two clamping side plates are symmetrically and slidably connected to the top of the rotating support plate. A support bottom plate is slidably connected to the inside of the rotating support plate. A second hydraulic cylinder is installed inside the rotating support plate. The output end of the second hydraulic cylinder is fixedly connected to the support bottom plate. A groove is opened on the top of the support bottom plate. A support top block is fixedly connected to the top of the support bottom plate. A sliding top box is slidably connected to the top of the rotating support plate. A pressing plate is slidably connected to the inside of the sliding top box. A support frame is fixedly connected to the top of the support base. A linear module is installed at the bottom of the support frame. A moving slide is installed at the bottom of the linear module. A first hydraulic cylinder is provided at the bottom of the moving slide. The output end of the first hydraulic cylinder is fixedly connected to a downward cutting tool.
[0005] As a preferred solution of the utility model: An adjusting screw rod is threadedly connected to the inside of the pressing plate. The adjusting screw rod is rotatably connected to the sliding top box. A third motor is installed at the top of the sliding top box. The output end of the third motor is fixedly connected to the adjusting screw rod.
[0006] As a preferred embodiment of the present utility model: A connecting plate is fixedly connected to the top of the rotating support plate, a cylinder is installed on one side of the connecting plate, and the output end of the cylinder is fixedly connected to the sliding top box.
[0007] As a preferred embodiment of the present utility model: A support block cooperating with the rotating support plate is fixedly connected to the top of the support base.
[0008] As a preferred embodiment of the present utility model: A worm is rotatably connected inside one of the support top plates, a worm gear is fixedly connected to the outside of the rotating rod, the worm is meshed with the worm gear, a first motor is installed inside one of the support top plates, the output end of the first motor is fixedly connected to the worm, a bidirectional lead screw is rotatably connected inside the rotating support plate, two moving blocks are symmetrically threadedly connected to the outside of the bidirectional lead screw, the moving blocks are slidably connected to the rotating support plate, and the moving blocks are fixedly connected to the clamping side plates.
[0009] As a preferred embodiment of the present utility model: A control panel is installed on one side of the support frame, and the linear module, the first hydraulic cylinder, the first motor, the second motor, the cylinder, the third motor, and the second hydraulic cylinder are all electrically connected to the control panel.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: By setting the clamping side plates, the present utility model realizes the clamping of the relay on the rotating support plate by the two clamping side plates, positions the relay, and facilitates the stability of the relay position during the downward bevel cutting. By setting the pressing plate, when the output end of the third motor drives the adjusting lead screw to rotate, the adjusting lead screw rotates to adjust the height position of the pressing plate, and the relay is pressed by the pressing plate to stabilize the position during the downward bevel cutting. By setting the rotating rod, when the rotating rod rotates, the angle of the rotating support plate is adjusted, and the rotating angle of the relay is adjusted by the rotation of the rotating support plate to perform downward bevel cutting at different angles. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 Schematic diagram of the internal structure of the present utility model;
[0012] Figure 2 Top view of the present utility model;
[0013] Figure 3 For the present utility model Figure 2 Enlarged view of part A in
[0014] In the figure: 1. Support base; 2. Support frame; 3. Linear module; 4. Moving slide; 5. First hydraulic cylinder; 6. Lower cutting knife; 7. Support top plate; 8. Rotating support plate; 9. Rotating rod; 10. Worm gear; 11. Worm; 12. First motor; 13. Clamping side plate; 14. Bi-directional lead screw; 15. Moving block; 16. Second motor; 17. Connecting plate; 18. Cylinder; 19. Sliding top box; 20. Pressing plate; 21. Third motor; 22. Adjusting lead screw; 23. Support bottom plate; 24. Groove; 25. Support top block; 26. Second hydraulic cylinder; 27. Control panel; 28. Support block. Specific implementation manner
[0015] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0016] Please refer to Figures 1 to 3 , the present invention provides a technical solution: an inclined cutting mechanism for relay production, including a support base 1, two support top plates 7 are symmetrically and fixedly connected to the top of the support base 1, a rotating rod 9 is rotatably connected to the inner sides of the two support top plates 7, a rotating support plate 8 is fixedly connected to the outer side of the rotating rod 9, two clamping side plates 13 are symmetrically and slidably connected to the top of the rotating support plate 8, a support bottom plate 23 is slidably connected to the inside of the rotating support plate 8, a second hydraulic cylinder 26 is installed inside the rotating support plate 8, the output end of the second hydraulic cylinder 26 is fixedly connected to the support bottom plate 23, a groove 24 is opened on the top of the support bottom plate 23, a support top block 25 is fixedly connected to the top of the support bottom plate 23, a sliding top box 19 is slidably connected to the top of the rotating support plate 8, a pressing plate 20 is slidably connected to the inside of the sliding top box 19, a support frame 2 is fixedly connected to the top of the support base 1, a linear module 3 is installed at the bottom of the support frame 2, a moving slide 4 is installed at the bottom of the linear module 3, a first hydraulic cylinder 5 is provided at the bottom of the moving slide 4, the output end of the first hydraulic cylinder 5 is fixedly connected to a lower cutting knife 6, and the output end of the first hydraulic cylinder 5 drives the lower cutting knife 6 to move downward to perform inclined cutting on the relay.
[0017] Among them, an adjusting lead screw 22 is threadedly connected to the inside of the pressing plate 20, the adjusting lead screw 22 is rotatably connected to the sliding top box 19, a third motor 21 is installed on the top of the sliding top box 19, the output end of the third motor 21 is fixedly connected to the adjusting lead screw 22, the output end of the third motor 21 drives the adjusting lead screw 22 to rotate, the height position of the pressing plate 20 is adjusted by the rotation of the adjusting lead screw 22, and the relay on the rotating support plate 8 is limited from above by the pressing plate 20.
[0018] Among them, a connecting plate 17 is fixedly connected to the top of the rotating support plate 8. A cylinder 18 is installed on one side of the connecting plate 17. The output end of the cylinder 18 is fixedly connected to the sliding top box 19. The output end of the cylinder 18 drives the sliding top box 19 and the pressing plate 20 to move. The position of the relay is restricted by the sliding top box 19 for pushing out and moving.
[0019] Among them, a support block 28 that cooperates with the rotating support plate 8 is fixedly connected to the top of the support base 1. After the rotating support plate 8 is reset, it is supported by the support block 28.
[0020] Among them, a worm 11 is rotatably connected inside one of the support top plates 7. A worm gear 10 is fixedly connected to the outer side of the rotating rod 9. The worm 11 is meshed with the worm gear 10. A first motor 12 is installed inside one of the support top plates 7. The output end of the first motor 12 is fixedly connected to the worm 11. A bidirectional lead screw 14 is rotatably connected inside the rotating support plate 8. Two moving blocks 15 are symmetrically threadedly connected to the outer side of the bidirectional lead screw 14. The moving blocks 15 are slidably connected to the rotating support plate 8. The moving blocks 15 are fixedly connected to the clamping side plates 13. The output end of the first motor 12 drives the worm 11 to rotate. When the worm 11 rotates, it drives the engaged worm gear 10 to rotate. When the worm gear 10 rotates, it drives the inner rotating rod 9 to rotate, thereby adjusting the angular position of the rotating support plate 8.
[0021] Among them, a control panel 27 is installed on one side of the support frame 2. The linear module 3, the first hydraulic cylinder 5, the first motor 12, the second motor 16, the cylinder 18, the third motor 21, and the second hydraulic cylinder 26 are all electrically connected to the control panel 27. The device is centrally controlled through the control panel 27, improving the safety and working efficiency of the device during use.
[0022] Specifically, during use, place the relay on the rotating support plate 8, power it on through an external power supply, start the second motor 16 through the control panel 27. The output end of the second motor 16 drives the bidirectional lead screw 14 to rotate. When the bidirectional lead screw 14 rotates, it drives the moving block 15 and the clamping side plate 13 to move, and the relay on the rotating support plate 8 is limited by the two clamping side plates 13. Start the cylinder 18, and the output end of the cylinder 18 drives the sliding top box 19 and the pressing plate 20 to move. The position of the relay is restricted by the sliding top box 19 and then pushed out. The output end of the second hydraulic cylinder 26 adjusts the positions of the support bottom plate 23, the groove 24, and the support top block 25. The relay is on the support bottom plate 23, and the position of the relay is restricted by the support top block 25 and the sliding top box 19. Start the third motor 21 through the control panel 27. The output end of the third motor 21 drives the adjusting lead screw 22 to rotate, and the height position of the pressing plate 20 is adjusted by the rotation of the adjusting lead screw 22. The relay on the rotating support plate 8 is limited from above by the pressing plate 20. Start the first motor 12 through the control panel 27. The output end of the first motor 12 drives the worm 11 to rotate. When the worm 11 rotates, it drives the engaged worm wheel 10 to rotate. When the worm wheel 10 rotates, it drives the inner rotating rod 9 to rotate, thereby adjusting the angular position of the rotating support plate 8. Start the linear module 3 through the control panel 27. The linear module 3 drives the moving slide 4 and the first hydraulic cylinder 5 to move, and adjusts the downward inclined cutting position of the lower cutting knife 6. Start the first hydraulic cylinder 5 through the control panel 27. The output end of the first hydraulic cylinder 5 drives the lower cutting knife 6 to move downward to perform a downward inclined cutting process on the relay.
[0023] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 to the present invention.
[0024] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", "third", "fourth" may explicitly or implicitly include at least one of such features.
[0025] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0026] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An inclined cutting mechanism for relay production, including a support base (1), characterized in that, On the top of the support base (1), two support top plates (7) are symmetrically and fixedly connected. Inside the two support top plates (7), a rotating rod (9) is rotatably connected. On the outer side of the rotating rod (9), a rotating support plate (8) is fixedly connected. On the top of the rotating support plate (8), two clamping side plates (13) are symmetrically and slidably connected. Inside the rotating support plate (8), a support bottom plate (23) is slidably connected. Inside the rotating support plate (8), a second hydraulic cylinder (26) is installed. The output end of the second hydraulic cylinder (26) is fixedly connected to the support bottom plate (23). On the top of the support bottom plate (23), a groove (24) is formed. On the top of the support bottom plate (23), a support top block (25) is fixedly connected. On the top of the rotating support plate (8), a sliding top box (19) is slidably connected. Inside the sliding top box (19), a pressing plate (20) is slidably connected. On the top of the support base (1), a support frame (2) is fixedly connected. At the bottom of the support frame (2), a linear module (3) is installed. At the bottom of the linear module (3), a moving slide (4) is installed. At the bottom of the moving slide (4), a first hydraulic cylinder (5) is provided. The output end of the first hydraulic cylinder (5) is fixedly connected to a lower cutting knife (6).
2. The undercutting mechanism for relay production according to claim 1, wherein: Inside the pressing plate (20), an adjusting screw rod (22) is threadedly connected. The adjusting screw rod (22) is rotatably connected to the sliding top box (19). On the top of the sliding top box (19), a third motor (21) is installed. The output end of the third motor (21) is fixedly connected to the adjusting screw rod (22).
3. The undercutting mechanism for relay production according to claim 2, characterized in that: On the top of the rotating support plate (8), a connecting plate (17) is fixedly connected. On one side of the connecting plate (17), a cylinder (18) is installed. The output end of the cylinder (18) is fixedly connected to the sliding top box (19).
4. A downward beveling mechanism for relay production according to claim 1, characterized in that: On the top of the support base (1), a support block (28) that cooperates with the rotating support plate (8) is fixedly connected.
5. The undercutting mechanism for relay production according to claim 3, characterized in that: Inside one of the support top plates (7), a worm (11) is rotatably connected. On the outer side of the rotating rod (9), a worm gear (10) is fixedly connected. The worm (11) is meshed with the worm gear (10). Inside one of the support top plates (7), a first motor (12) is installed. The output end of the first motor (12) is fixedly connected to the worm (11). Inside the rotating support plate (8), a bidirectional screw rod (14) is rotatably connected. On the outer side of the bidirectional screw rod (14), two moving blocks (15) are symmetrically and threadedly connected. The moving blocks (15) are slidably connected to the rotating support plate (8). The moving blocks (15) are fixedly connected to the clamping side plates (13).
6. The undercutting mechanism for relay production according to claim 5, characterized in that: On one side of the support frame (2), a control panel (27) is installed. The linear module (3), the first hydraulic cylinder (5), the first motor (12), the second motor (16), the cylinder (18), the third motor (21), and the second hydraulic cylinder (26) are all electrically connected to the control panel (27).