Short hinge profiling die

Abstract

The utility model relates to the technical field of hinges, and discloses a short hinge profiling die which comprises a base, a lower die holder is mounted at the top of the base, an upper die holder is arranged at the top of the lower die holder, an extension block is fixedly connected to one end of the lower die holder, an adjusting hole is formed in one end of the extension block, and a connecting rod is slidably connected into the adjusting hole. One end of the connecting rod is fixedly connected with a pushing plate, and the other end of the connecting rod is fixedly connected with an adjusting block. According to the short hinge profiling mold, after a short hinge is profiled, a worker moves an adjusting block to drive a connecting rod and a pushing plate to move, so that the pushing plate is driven to push the short hinge profiled at the top of the lower mold base, and the worker can take out the short hinge more conveniently; and a hand does not need to stretch into the lower die base to take out the short hinge, so that the probability that a worker is injured in the process of taking out the short hinge is reduced, and the safety is improved.

Description

Technical Field

[0001] This utility model relates to the field of hinge technology, and in particular to a short hinge forming mold. Background Technology

[0002] Short hinges are hinges with relatively short blades and a compact structure. They are typically designed to connect small or lightweight items to ensure stability and durability at the joint.

[0003] Currently, short hinges are typically removed by workers reaching into the mold by hand. This process is not only cumbersome but also poses significant safety hazards, potentially causing injury to workers and greatly reducing safety. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that when the short hinge is removed, the staff needs to reach into the mold, which is cumbersome and has safety hazards, which can easily lead to personnel injury and reduce safety. Therefore, we propose a short hinge forming mold.

[0005] To achieve the above objectives, this application adopts the following technical solution: a short hinge forming mold, including a base, a lower mold base installed on the top of the base, an upper mold base provided on the top of the lower mold base, an extension block fixedly connected to one end of the lower mold base, an adjustment hole opened at one end of the extension block, a connecting rod slidably connected inside the adjustment hole, a push plate fixedly connected to one end of the connecting rod, and an adjustment block fixedly connected to the other end of the connecting rod.

[0006] Preferably, limit grooves are provided on both sides of the inner cavity of the adjustment hole, and limit blocks are fixedly connected to both sides of the connecting rod.

[0007] Preferably, a return spring is fixedly connected to one end of the adjusting block, and one end of the return spring is fixedly connected to the other end of the extension block.

[0008] Preferably, one end of the lower mold base is fixedly connected to a frame, and a material collection frame is slidably connected inside the frame.

[0009] Preferably, a threaded hole is provided on one side of the frame, a threaded rod is rotatably connected inside the threaded hole, and an abutment block is fixedly connected to one side of the threaded rod.

[0010] Preferably, both ends of the inner cavity of the frame are provided with sliding grooves, and both ends of the material collection frame are fixedly connected with sliders.

[0011] Preferably, the interior of the threaded hole is rotatably connected to the interior of the threaded rod, and the exterior of the threaded rod matches the interior shape of the threaded hole.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, after the short hinge is pressed, the worker moves the adjusting block, which in turn moves the connecting rod and the push plate. This causes the push plate to push the pressed short hinge on the top of the lower mold base, making it easier for the worker to remove the short hinge without having to reach into the lower mold base. This reduces the probability of injury to the worker during the removal of the short hinge and improves safety. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a rear view of the base of this utility model;

[0016] Figure 3 This is a schematic diagram of the extension block structure of this utility model;

[0017] Figure 4 This is a partial structural diagram of the material collection frame of this utility model;

[0018] Figure 5 This is a schematic diagram of the material collection frame structure of this utility model.

[0019] Legend: 1. Base; 2. Lower mold base; 3. Upper mold base; 4. Extension block; 5. Adjustment hole; 6. Connecting rod; 7. Adjustment block; 8. Push plate; 9. Limit groove; 10. Limit block; 11. Return spring; 12. Frame; 13. Material collection frame; 14. Threaded hole; 15. Threaded rod; 16. Abutment block; 17. Slide groove; 18. Slider. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 3As shown, this utility model provides a technical solution: a short hinge forming mold, including a base 1, a lower mold base 2 installed on the top of the base 1, an upper mold base 3 set on the top of the lower mold base 2, an extension block 4 fixedly connected to one end of the lower mold base 2, an adjustment hole 5 opened on one end of the extension block 4, a connecting rod 6 slidably connected inside the adjustment hole 5, a push plate 8 fixedly connected to one end of the connecting rod 6, and an adjustment block 7 fixedly connected to the other end of the connecting rod 6. After the short hinge is formed, the worker moves the adjustment block 7, causing the adjustment block 7 to drive the connecting rod 6 and the push plate 8 to move, thereby driving the push plate 8 to push the short hinge formed on the top of the lower mold base 2, so that the worker can more conveniently remove the short hinge without having to reach into the lower mold base 2 to remove the short hinge, thereby reducing the probability of injury to the worker during the removal of the short hinge and improving safety.

[0022] Reference Figure 3 As shown in this embodiment: Limiting grooves 9 are provided on both sides of the inner cavity of the adjusting hole 5, and limiting blocks 10 are fixedly connected to both sides of the connecting rod 6. The limiting blocks 10 are slidably connected inside the limiting grooves 9. By setting the limiting grooves 9 and the limiting blocks 10, the connecting rod 6 can be limited, avoiding the phenomenon of shaking of the connecting rod 6 during movement, thereby improving the stability of the connecting rod 6 when moving.

[0023] Reference Figure 3 As shown in this embodiment: a return spring 11 is fixedly connected to one end of the adjusting block 7, and one end of the return spring 11 is fixedly connected to the other end of the extension block 4. With the setting of the return spring 11, when the operator releases the adjusting block 7, the elastic force of the return spring 11 can drive the adjusting block 7, the connecting rod 6 and the push plate 8 to reset, so that the short hinge can be pushed next time without the operator having to manually reset the adjusting block 7.

[0024] Reference Figure 4 As shown in this embodiment: a frame 12 is fixedly connected to one end of the lower mold base 2, and a collection frame 13 is slidably connected inside the frame 12. By setting the frame 12 and the collection frame 13, short hinges can be collected, avoiding the phenomenon of short hinges falling off when they are taken out, thereby improving the collection efficiency of short hinges.

[0025] Reference Figure 5 As shown in this embodiment: a threaded hole 14 is provided on one side of the frame 12, and a threaded rod 15 is rotatably connected inside the threaded hole 14. An abutment block 16 is fixedly connected to one side of the threaded rod 15. The operator twists the abutment block 16 to make the abutment block 16 drive the threaded rod 15 to rotate inside the threaded hole 14 until the abutment block 16 abuts against the frame 12 and the collection frame 13, thereby fixing the position of the collection frame 13.

[0026] Reference Figure 5 As shown in this embodiment: both ends of the inner cavity of the frame 12 are provided with sliding grooves 17, and both ends of the material collection frame 13 are fixedly connected with sliders 18. The sliders 18 and the sliding grooves 17 cooperate with each other to achieve precise positioning of the material collection frame 13, prevent it from shifting during the sliding process, and ensure the stability of the material collection frame 13 when moving.

[0027] Reference Figure 5 As shown in this embodiment: the inside of the threaded hole 14 is rotatably connected to the inside of the threaded rod 15, and the outside of the threaded rod 15 matches the shape of the inside of the threaded hole 14. Since the shapes of the threaded rod 15 and the threaded hole 14 match, there is usually no gap between them, so no shaking or deviation will occur during the movement, ensuring the accuracy and stability of the movement.

[0028] Working principle: After the short hinge is formed, the operator moves the adjusting block 7, which in turn moves the connecting rod 6 and the push plate 8. This causes the push plate 8 to push the formed short hinge on the top of the lower mold base 2, allowing the operator to remove the short hinge more easily without having to reach into the lower mold base 2. This reduces the probability of injury during hinge removal and improves safety. The limiting block 10 is slidably connected inside the limiting groove 9. By setting the limiting groove 9 and the limiting block 10, the connecting rod 6 can be limited, preventing it from wobbling during movement and improving its stability. The return spring 11 ensures that when the operator releases the adjusting block 7, the spring force of the return spring 11 can reset the adjusting block 7, the connecting rod 6, and the push plate 8. To facilitate the next movement of the short hinges without requiring manual resetting of the adjusting block 7, the frame 12 and the collection frame 13 are designed to collect the short hinges, preventing them from falling out during removal and thus improving collection efficiency. The operator twists the abutment block 16, causing the threaded rod 15 to rotate inside the threaded hole 14 until the abutment block 16 abuts against the frame 12 and the collection frame 13, fixing the position of the collection frame 13. The slider 18 and the slide groove 17 cooperate to achieve precise positioning of the collection frame 13, preventing it from shifting during sliding and ensuring stability during movement. Because the threaded rod 15 and the threaded hole 14 are perfectly matched, there is usually no gap between them, preventing shaking or deviation during movement and ensuring accuracy and stability.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A short hinge press mould comprising a base (1), characterised in that: The top of the base (1) is provided with a lower die seat (2), the top of the lower die seat (2) is provided with an upper die seat (3), one end of the lower die seat (2) is fixedly connected with an extension block (4), one end of the extension block (4) is provided with an adjusting hole (5), the inside of the adjusting hole (5) is slidably connected with a connecting rod (6), one end of the connecting rod (6) is fixedly connected with a push plate (8), the other end of the connecting rod (6) is fixedly connected with an adjusting block (7).

2. A short hinge press mold according to claim 1, characterized in that: The two sides of the adjusting hole (5) are provided with limiting grooves (9), the two sides of the connecting rod (6) are fixedly connected with limiting blocks (10).

3. A short hinge press mold according to claim 1, characterized in that: One end of the adjusting block (7) is fixedly connected with a reset spring (11), one end of the reset spring (11) is fixedly connected with the other end of the extension block (4).

4. A short hinge press mold according to claim 1, wherein: One end of the lower die seat (2) is fixedly connected with a frame body (12), the inside of the frame body (12) is slidably connected with a material collecting frame (13).

5. A short hinge press mould according to claim 4, characterised in that: One side of the frame body (12) is provided with a threaded hole (14), the inside of the threaded hole (14) is rotatably connected with a threaded rod (15), one side of the threaded rod (15) is fixedly connected with an abutting block (16).

6. A short hinge press mold according to claim 4, wherein: The two ends of the frame body (12) are provided with sliding grooves (17), the two ends of the material collecting frame (13) are fixedly connected with sliding blocks (18).

7. A short hinge press mold according to claim 5, wherein: The inside of the threaded hole (14) is rotatably connected with the inside of the threaded rod (15), the shape of the outside of the threaded rod (15) is consistent with the inside of the threaded hole (14).

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