Hardware fastening device for hardware hinge machining

Abstract

The utility model relates to the technical field of hardware hinge machining, in particular to a hardware fastening device for hardware hinge machining, which comprises a clamp body and a turnover device, one side of the clamp body is in threaded connection with a threaded rod, the turnover device is arranged on the lower surface of the clamp body, the turnover device comprises a clamping seat, and the clamping seat is arranged on the lower surface of the clamp body. The surface of the clamping seat is fixedly connected with a rotating rod, the lower surface of the clamp body is fixedly connected with a cylinder, the cylinder is rotatably connected with the rotating rod, one side of the rotating rod is provided with a sliding groove, one side of the rotating rod is slidably connected with a pull rod, and the surface of the cylinder is provided with an arc-shaped groove. When a large number of chippings are accumulated on the surface of the clamp body to influence machining, the chippings can conveniently fall into the collecting box through overturning operation, cleanliness of a machining area is guaranteed, interference of the chippings to subsequent machining is reduced, time and labor cost are saved, hardware fastening machining operation can be immediately continued, and the overall machining efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of hardware hinge processing technology, and in particular to a hardware fastening device for hardware hinge processing. Background Technology

[0002] Hardware hinges are essential connecting accessories commonly used in doors, windows, furniture, and other objects, playing a crucial role in supporting movement. They typically consist of two metal plates connected by a pivot, and are mostly made of stainless steel, iron, copper, etc., possessing good strength and durability. Their ingenious design allows connected objects to open and close flexibly; for example, doors can be opened and closed smoothly with their help, and cabinet doors can be opened and closed easily with their support. Moreover, hardware hinges come in various styles, including ordinary hinge types and pipe-shaped hinges, to meet the needs of different scenarios. They are widely used in daily life and various manufacturing fields, and are indispensable hardware components to ensure the normal use of items. However, hardware hinges require the use of fastening clamps during the manufacturing process.

[0003] Existing technologies, such as the utility model with publication number CN214979371U, relate to the field of clamps, specifically a hardware fastening device for processing hardware hinges. It includes a base plate, a fixing block, and a mounting plate. The mounting plate has a threaded groove inside, and a screw is threaded into the groove. A cleaning component is provided on the mounting plate, comprising an extension plate and an arc-shaped plate. The extension plate has two sets of moving holes inside, and the inner wall of the arc-shaped plate is provided with an arc-shaped brush. Two sets of moving rods are also provided on the arc-shaped plate. This utility model, through its designed cleaning component, facilitates the cleaning of impurities and foreign objects adhering to the screw during use, keeping the screw clean and extending its service life. It also facilitates screw rotation and improves the clamping effect. However, during processing, debris accumulates on the clamp surface, easily affecting the equipment's processing, increasing the user's cleaning burden, and making maintenance inconvenient.

[0004] To address the problem that debris accumulates on the fixture surface during processing, which can affect equipment operation, increase the user's cleaning burden, and make maintenance inconvenient, existing technologies involve cleaning after machine shutdown. However, this affects equipment operation and leads to low processing efficiency. Summary of the Invention

[0005] The purpose of this utility model is to solve the shortcomings of the existing technology, where debris accumulates on the surface of the fixture during the processing, which easily affects the processing of the equipment, increases the cleaning burden on users, and makes maintenance inconvenient. Therefore, a hardware fastening device for hardware hinge processing is proposed.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a hardware fastening device for hardware hinge processing, comprising a clamping body and a flipping device. A threaded rod is threadedly connected to one side of the clamping body. The flipping device is disposed on the lower surface of the clamping body and includes a retainer. A rotating rod is fixedly connected to the surface of the retainer. A cylinder is fixedly connected to the lower surface of the clamping body, and the cylinder is rotatably connected to the rotating rod. A groove is provided on one side of the rotating rod, and a pull rod is slidably connected to one side of the rotating rod. By setting the flipping device, debris can be efficiently cleaned. When a large amount of debris accumulates on the surface of the clamping body and affects processing, the debris can be conveniently dropped into a collection box through the flipping operation, ensuring the cleanliness of the processing area, reducing the interference of debris on subsequent processing, saving time and labor costs, facilitating immediate continuation of hardware fastening operations, and helping to improve overall processing efficiency.

[0007] Preferably, the surface of the cylinder is provided with an arc-shaped groove, and the pull rod is engaged with the arc-shaped groove. By setting the cylinder, a stable rotational support can be provided for the clamping body, ensuring that the clamping body can rotate smoothly along a predetermined trajectory during the flipping process, and ensuring that the debris can fall into the box smoothly for collection.

[0008] Preferably, a fixing spring is fixedly connected to one side of the pull rod, and the side of the fixing spring away from the pull rod is fixedly connected to the rotating rod. By setting the fixing spring, it can pull the pull rod against the cylinder by the elastic force generated by the release of the pull rod after it is released, thereby limiting the rotation of the clamp body and ensuring that the clamp body is in a stable state during subsequent processing, reducing its random rotation and affecting normal processing operations.

[0009] Preferably, the surface of the card holder is provided with a collection device, the collection device including a box body, the box body being snapped into the card holder, a pull block being fixedly connected to one side of the box body, a bracket being fixedly connected to the surface of the box body, and a hook being rotatably connected to the surface of the bracket. By setting up the collection device, the processing environment can be kept clean, the random scattering and accumulation of debris in the processing area can be reduced, the workload of subsequent cleaning can be reduced, and it also helps to maintain the orderliness of the entire work area.

[0010] Preferably, a locking block is fixedly connected to one side of the card holder, and a hole is opened on the surface of the locking block. By setting the locking block, when the hook cooperates with the locking block, the collection box can be firmly fixed in the corresponding position, ensuring that even if the clamp is flipped to collect debris during normal processing, the box will not shake or shift at will, thus ensuring the stability of the entire debris collection device structure.

[0011] Preferably, the hook is inserted into the hole on the surface of the card block, and the hook is arranged in a "J" shape. By setting the hook, the box can be firmly fixed in the corresponding position through cooperation with the card block, ensuring that the box will not spill or be incompletely collected due to shaking or displacement during the process of the clamp body flipping over to empty the debris.

[0012] Preferably, there are two hooks, which are arranged in a mirror-symmetrical manner.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] In this invention, by setting up a flipping device and a collecting device, when a large amount of debris accumulates on the surface of the clamp, the pull rod is pushed close to the arc-shaped groove. When the pull rod aligns with the arc-shaped groove, the clamp is rotated, and the cylinder causes the clamp to flip. At this time, the debris accumulated on the surface of the clamp falls into the box, which collects the debris. The hook is rotated to disengage from the locking block, and the box can be removed. Then, the clamp is rotated back to its original position, and the pull rod is released. The pressure spring, freed from its restraint, generates elastic force that pulls the pull rod against the cylinder, making it difficult for the clamp to rotate, thus facilitating continued processing. By setting up this invention, debris can be cleaned efficiently. When a large amount of debris accumulates on the surface of the clamp and affects processing, the debris can be easily dropped into the collecting box by flipping, ensuring the cleanliness of the processing area, reducing the interference of debris on subsequent processing, saving time and labor costs, and facilitating immediate continuation of hardware fastening operations, thus helping to improve overall processing efficiency. Attached Figure Description

[0015] Figure 1 This utility model provides a three-dimensional structural diagram of a hardware fastening device for hardware hinge processing;

[0016] Figure 2 This utility model provides a side view of a hardware fastening device for hardware hinge processing.

[0017] Figure 3 This utility model provides a schematic diagram of the flipping device structure of a hardware fastening device for hardware hinge processing;

[0018] Figure 4 This utility model provides a schematic diagram of the collection device structure for a hardware fastening device used in hardware hinge processing;

[0019] Figure 5 This utility model proposes a hardware fastening device for hardware hinge processing. Figure 4 A magnified structural diagram at point A.

[0020] Legend: 1. Clamp body; 2. Threaded rod; 3. Flipping device; 31. Card seat; 32. Rotating rod; 33. Cylinder; 34. Arc groove; 35. Pull rod; 36. Fixing spring; 4. Collection device; 41. Box body; 42. Pull block; 43. Bracket; 44. Hook; 45. Card block. Detailed Implementation

[0021] Please see Figure 1-5 This utility model provides a technical solution: a hardware fastening device for hardware hinge processing, including a clamping body 1 and a flipping device 3. A threaded rod 2 is threadedly connected to one side of the clamping body 1, and the flipping device 3 is disposed on the lower surface of the clamping body 1.

[0022] The following section will describe the specific setup and function of the flipping device 3 and the collecting device 4.

[0023] In this embodiment, the flipping device 3 includes a holder 31, which is disposed on the lower surface of the fixture body 1. A rotating rod 32 is fixedly connected to the surface of the holder 31, and a cylinder 33 is fixedly connected to the lower surface of the fixture body 1. The cylinder 33 is rotatably connected to the rotating rod 32. A groove is provided on one side of the rotating rod 32, and a pull rod 35 is slidably connected to one side of the rotating rod 32. By setting the flipping device 3, debris can be cleaned efficiently. When a large amount of debris accumulates on the surface of the fixture body 1 and affects the processing, the debris can be easily dropped into the collection box by flipping the device, ensuring the cleanliness of the processing area, reducing the interference of debris on subsequent processing, saving time and labor costs, and facilitating the immediate continuation of hardware fastening operations, which helps to improve the overall processing efficiency.

[0024] Specifically, the surface of the cylinder 33 is provided with an arc-shaped groove 34, and the pull rod 35 is engaged with the arc-shaped groove 34. By setting the cylinder 33, a stable rotation support can be provided for the clamping body 1, ensuring that the clamping body 1 can rotate smoothly along the predetermined trajectory during the flipping process, and ensuring that the debris can fall smoothly into the box 41 for collection.

[0025] Specifically, a fixing spring 36 is fixedly connected to one side of the pull rod 35. The side of the fixing spring 36 away from the pull rod 35 is fixedly connected to the rotating rod 32. By setting the fixing spring 36, it can pull the pull rod 35 against the cylinder 33 by the elastic force generated by the release of the pull rod 35 after it is released, thereby limiting the rotation of the clamping body 1 and ensuring that the clamping body 1 is in a stable state during subsequent processing, reducing its random rotation and affecting normal processing operations.

[0026] Specifically, a collection device 4 is provided on the surface of the card holder 31. The collection device 4 includes a box body 41, which is snapped into the card holder 31. A pull block 42 is fixedly connected to one side of the box body 41, and a bracket 43 is fixedly connected to the surface of the box body 41. A hook 44 is rotatably connected to the surface of the bracket 43.

[0027] In this embodiment, by setting up the collection device 4, the processing environment can be kept clean, the amount of debris scattered and piled up on the processing site can be reduced, the amount of subsequent cleaning work can be reduced, and the orderliness of the entire work area can also be maintained.

[0028] Specifically, a card block 45 is fixedly connected to one side of the card holder 31, and a hole is opened on the surface of the card block 45.

[0029] In this embodiment: by setting the locking block 45, when the hook 44 cooperates with the locking block 45, the collection box 41 can be firmly fixed in the corresponding position, ensuring that even if the clamp 1 is flipped to collect debris during normal processing, the box 41 will not shake or shift at will, thus ensuring the stability of the entire debris collection device 4 structure.

[0030] Specifically, the hook 44 is inserted into the hole on the surface of the card block 45, and the hook 44 is arranged in a "J" shape.

[0031] In this embodiment: by setting the hook 44, the box 41 can be firmly fixed in the corresponding position through cooperation with the card block 45, ensuring that the box 41 will not cause the debris to spill or be incompletely collected due to shaking or displacement during the process of the clamp 1 flipping over to pour out the debris.

[0032] Specifically, there are two hooks 44, which are arranged in a mirror-symmetrical manner.

[0033] Working principle: By setting up a flipping device 3 and a collecting device 4, when a large amount of debris accumulates on the surface of the clamp 1, push the pull rod 35 close to the arc groove 34. When the pull rod 35 aligns with the arc groove 34, rotate the clamp 1. The cylinder 33 drives the clamp 1 to flip. At this time, the debris accumulated on the surface of the clamp 1 falls into the box 41, which collects the debris. Rotate the hook 44 to disengage from the locking block 45, and the box 41 can be removed. Then rotate the clamp 1 to reset and release the pull rod 35. The pressure spring loses its restraint and generates elastic force to pull the pull rod 35 against the cylinder 33, making it difficult for the clamp 1 to rotate, thus facilitating continued processing. By setting up this utility model, debris can be cleaned efficiently. When a large amount of debris accumulates on the surface of the clamp 1 and affects processing, the debris can be easily dropped into the collecting box by flipping, ensuring the cleanliness of the processing area, reducing the interference of debris on subsequent processing, saving time and labor costs, and facilitating the immediate continuation of hardware fastening operations, which helps to improve overall processing efficiency.

Claims

1. A hardware fastening device for hardware hinge processing, comprising a clamping body (1) and a turnover device (3), characterized in that: The side of the clamp body (1) is threadedly connected with a threaded rod (2), the turnover device (3) is arranged on the lower surface of the clamp body (1), the turnover device (3) comprises a clamping seat (31), the clamping seat (31) is arranged on the lower surface of the clamp body (1), the surface of the clamping seat (31) is fixedly connected with a rotating rod (32), the lower surface of the clamp body (1) is fixedly connected with a cylinder (33), the cylinder (33) is rotatably connected with the rotating rod (32), one side of the rotating rod (32) is provided with a sliding groove, and the rotating rod (32) is slidably connected with a pull rod (35).

2. A fastener device for hardware for hinge processing according to claim 1, characterized in that: The surface of the cylinder (33) is provided with an arc-shaped groove (34), and the pull rod (35) is clamped with the arc-shaped groove (34).

3. A fastener device for hardware for hinge processing according to claim 1, characterized in that: One side of the pull rod (35) is fixedly connected with a fixed spring (36), and the side, away from the pull rod (35), of the fixed spring (36) is fixedly connected with the rotating rod (32).

4. A fastener device for hardware for hinge processing according to claim 1, characterized in that: The surface of the clamping seat (31) is provided with a collecting device (4), the collecting device (4) comprises a box body (41), the box body (41) is clamped with the clamping seat (31), one side of the box body (41) is fixedly connected with a pull block (42), the surface of the box body (41) is fixedly connected with a support (43), and the surface of the support (43) is rotatably connected with a hook (44).

5. A hardware fastening device for hardware hinge machining according to claim 1, characterized in that: One side of the clamping seat (31) is fixedly connected with a clamping block (45), and the surface of the clamping block (45) is provided with a hole one.

6. A hardware fastening device for hardware hinge machining according to claim 4, characterized in that: The hook (44) is inserted into the hole one in the surface of the clamping block (45), and the hook (44) is arranged in a "J" shape.

7. A hardware fastening device for hardware hinge machining according to claim 4, characterized in that: There are two hooks (44), and the two hooks (44) are arranged in a mirror image symmetry.

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