Hardware machining clamp

Abstract

The utility model relates to the technical field of hardware machining, and discloses a hardware machining clamp which comprises a mounting plate and a bearing plate, a clamping mechanism is arranged on the upper surface of the bearing plate and comprises a connecting block, a motor, a rotating shaft and a U-shaped frame, and the bottom of the connecting block is fixedly connected with the upper surface of the bearing plate. According to the hardware machining clamp, hardware is placed between the U-shaped frames, then a rotating block is rotated, a threaded rod fixedly installed on the back face of the rotating block can be driven to rotate in internal threads of the U-shaped frames, then the back face of an abutting pad can abut against one side of the hardware, the stability of the hardware is guaranteed, and after the hardware is stabilized, the hardware is fixed to the U-shaped frames. And the output shaft of the motor is driven to be fixedly connected with the rotating shaft to rotate through the power of the motor mounted on the left side of the connecting block, so that the problem of how to clamp and rotatably machine the hardware is effectively solved, the effect of facilitating machining can be achieved, and meanwhile, the actual machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing, in particular to a fixture for hardware processing. Background Technique

[0002] Hardware refers to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool. For example, hardware tools, hardware components, daily hardware, building hardware, and security products, etc. When processing hardware, relevant fixtures are often used for auxiliary functions.

[0003] According to a fixture for hardware processing with the application number CN201721822256.6, the problem of how to quickly clamp the hardware and meet the user's usage requirements is solved in this solution.

[0004] However, the following problems still exist in the actual use process:

[0005] (1) During the use of the existing hardware fixture, due to the particularity of the structure used, the hardware cannot be rotated and processed synchronously. When the other side of the hardware needs to be processed, it is necessary to release the previous clamping of the hardware and then clamp it again. This method is troublesome to operate and affects the processing efficiency.

[0006] (2) There is a problem that the existing hardware fixture cannot be effectively and stably installed during use. Most of them directly place the fixture on the operation platform without setting any limiting devices. Therefore, when affected by external forces, the fixture is likely to shift, resulting in poor stability during use and affecting the processing accuracy.

[0007] Therefore, the utility model provides a fixture for hardware processing. Content of the Utility Model

[0008] In view of the deficiencies of the prior art, the utility model provides a fixture for hardware processing, which has the advantages of being able to stably clamp and rotate the hardware for processing and being convenient for stable installation and use, and solves the problems raised in the background technique.

[0009] The utility model provides the following technical solution: A fixture for hardware processing, including a mounting plate and a receiving plate. A clamping mechanism is arranged on the upper surface of the receiving plate. The clamping mechanism includes a connecting block, a motor, a rotating shaft, and a U-shaped frame. The bottom of the connecting block is fixedly connected to the upper surface of the receiving plate. The right side of the motor is fixedly connected to the left side of the connecting block. One end of the rotating shaft is fixedly connected to the output shaft of the motor. The left side of the U-shaped frame is fixedly connected to the other end of the rotating shaft.

[0010] Preferably, an installation mechanism is provided inside the installation plate. The installation mechanism includes a fixed block, a movable block, and a handle. A rectangular groove is formed on the surface of the installation plate. The outer surface of the fixed block is fixedly connected to the inside of the rectangular groove. The outer surface of the movable block is slidably connected to the inner wall of the rectangular groove. The bottom of the handle is fixedly connected to the upper surface of the movable block.

[0011] Preferably, the outer surface of the rotating shaft is rotatably connected to the inside of the connecting block. A threaded rod is threadedly connected inside the U-shaped frame. The upper surface of the installation plate is fixedly connected to the bottom of the receiving plate.

[0012] Preferably, a rotating block is fixedly installed at one end of the threaded rod, and an abutting pad is fixedly installed at the other end of the threaded rod.

[0013] Preferably, the bottom of the handle is attached to the upper surface of the installation plate, and an installation block is fixedly installed on the back surface of the movable block.

[0014] Preferably, an installation spring is fixedly installed on the back surface of the movable block, and an elastic column is fixedly installed on the back surface of the movable block. One end of the installation spring is fixedly connected to the front surface of the fixed block, and one end of the elastic column is fixedly connected to the front surface of the fixed block.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] 1. For this kind of hardware processing fixture, through the use of the clamping mechanism, when this kind of hardware processing fixture is in use and the hardware is being processed and rotated, first, place the hardware between the U-shaped frames. Then, by rotating the rotating block, the threaded rod fixedly installed on the back surface of the rotating block can be driven to rotate threadedly inside the U-shaped frame. Furthermore, the back surface of the abutting pad can be abutted against one side of the hardware to ensure the stability of the hardware. After the hardware is stabilized, the power of the motor installed on the left side of the connecting block can be driven to drive the rotation of the rotating shaft fixedly connected to the output shaft of the motor. When the rotating shaft rotates, the stabilized hardware can be driven to rotate synchronously. Thus, the effect of processing the hardware can be improved, which is convenient for efficient use in practice, effectively solves the problem of how to clamp and rotate the hardware for processing, can achieve the effect of facilitating processing, and at the same time, improves the processing efficiency in practice and is conducive to popularization and use in practice.

[0017] 2. For this kind of metal hardware processing fixture, through the use of the installation mechanism, when this kind of metal hardware processing fixture is in use and is stably installed as a whole, first, pull the handle. When pulling the handle, it can drive the movable block fixedly installed at the bottom of the handle to slide on the inner wall of the rectangular groove opened inside the mounting plate. After sliding the movable block to the relevant position, the mounting plate can be placed at the installation position. Then loosen the handle. After that, through the resilience of the mounting spring and the elastic column fixedly installed between the movable block and the fixed block, the back surface of the mounting block can be stably butted against the installation position, so that the whole can be installed and used more stably, which is beneficial to high-efficiency use in practice, effectively solves the problem of how to install stably, can achieve the effect of stable use as a whole, and at the same time, can improve the processing accuracy and is convenient for efficient and convenient use in practice. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 For the present invention Figure 1 is a schematic top view structure diagram;

[0020] Figure 3 For the present invention Figure 1 is a schematic structure diagram of the clamping mechanism;

[0021] Figure 4 For the present invention Figure 1 is a schematic structure diagram of the installation mechanism.

[0022] In the figure: 1, mounting plate; 2, receiving plate; 3, connecting block; 4, motor; 5, rotating shaft; 6, U-shaped frame; 7, threaded rod; 8, rotating block; 9, abutting pad; 10, rectangular groove; 11, fixed block; 12, movable block; 13, handle; 14, mounting spring; 15, elastic column; 16, mounting block; 17, clamping mechanism; 18, installation mechanism. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] 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.

[0024] Please refer to Figure 3, A hardware processing fixture, including a mounting plate 1 and a receiving plate 2. A clamping mechanism 17 is provided on the upper surface of the receiving plate 2. The clamping mechanism 17 includes a connecting block 3, a motor 4, a rotating shaft 5 and a U-shaped frame 6. The bottom of the connecting block 3 is fixedly connected to the upper surface of the receiving plate 2. The right side of the motor 4 is fixedly connected to the left side of the connecting block 3. One end of the rotating shaft 5 is fixedly connected to the output shaft of the motor 4. The left side of the U-shaped frame 6 is fixedly connected to the other end of the rotating shaft 5, which can achieve the effect of facilitating processing. At the same time, it improves the processing efficiency in practice and is conducive to popularization and use in practice.

[0025] Please refer to Figure 4 , An installation mechanism 18 is provided inside the mounting plate 1. The installation mechanism 18 includes a fixed block 11, a movable block 12 and a handle 13. A rectangular groove 10 is formed on the surface of the mounting plate 1. The outer surface of the fixed block 11 is fixedly connected to the inside of the rectangular groove 10. The outer surface of the movable block 12 is slidably connected to the inner wall of the rectangular groove 10. The bottom of the handle 13 is fixedly connected to the upper surface of the movable block 12. The bottom of the handle 13 is in contact with the upper surface of the mounting plate 1. An installation block 16 is fixedly installed on the back of the movable block 12. An installation spring 14 is fixedly installed on the back of the movable block 12. An elastic column 15 is fixedly installed on the back of the movable block 12. One end of the installation spring 14 is fixedly connected to the front of the fixed block 11. One end of the elastic column 15 is fixedly connected to the front of the fixed block 11, which can achieve the effect of stable overall use. At the same time, it can improve the processing accuracy and facilitate efficient and convenient use in practice.

[0026] Please refer to Figure 1 , Figure 2 and Figure 3 , The outer surface of the rotating shaft 5 is rotatably connected to the inside of the connecting block 3. A threaded rod 7 is threadedly connected inside the U-shaped frame 6. The upper surface of the mounting plate 1 is fixedly connected to the bottom of the receiving plate 2. One end of the threaded rod 7 is fixedly installed with a rotating block 8, and the other end of the threaded rod 7 is fixedly installed with an abutting pad 9.

[0027] Working principle: When in use, when the whole is stably installed, pull the handle 13. When pulling the handle 13, it can drive the movable block 12 fixedly installed at the bottom of the handle 13 to slide on the inner wall of the rectangular groove 10 formed inside the mounting plate 1. After sliding the movable block 12 to the relevant position, the mounting plate 1 can be placed at the installation position, and then loosen the handle 13. Then, through the resilience of the installation spring 14 and the elastic column 15 fixedly installed between the movable block 12 and the fixed block 11, the back of the installation block 16 can be stably abutted against the installation position.

[0028] When clamping and flipping the hardware parts for processing, place the hardware parts between the U-shaped frames 6. Then, by rotating the rotating block 8, the threaded rod 7 fixedly installed on the back of the rotating block 8 can be driven to rotate internally in the U-shaped frame 6. Furthermore, the back of the abutting pad 9 can be abutted against one side of the hardware part to ensure the stability of the hardware part. After the hardware part is stabilized, the power of the motor 4 installed on the left side of the connecting block 3 can be driven, and the rotation of the output shaft of the motor 4 fixedly connected to the rotating shaft 5 can be driven. When the rotating shaft 5 rotates, the stabilized hardware part can be driven to rotate synchronously.

[0029] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fixture for processing hardware parts, characterized in that: It includes a mounting plate (1) and a receiving plate (2). A clamping mechanism (17) is provided on the upper surface of the receiving plate (2). The clamping mechanism (17) includes a connecting block (3), a motor (4), a rotating shaft (5) and a U-shaped frame (6). The bottom of the connecting block (3) is fixedly connected to the upper surface of the receiving plate (2). The right side of the motor (4) is fixedly connected to the left side of the connecting block (3). One end of the rotating shaft (5) is fixedly connected to the output shaft of the motor (4). The left side of the U-shaped frame (6) is fixedly connected to the other end of the rotating shaft (5).

2. The processing fixture for hardware parts according to claim 1, characterized in that: An installation mechanism (18) is provided inside the mounting plate (1). The installation mechanism (18) includes a fixed block (11), a movable block (12) and a handle (13). A rectangular groove (10) is formed on the surface of the mounting plate (1). The outer surface of the fixed block (11) is fixedly connected to the inside of the rectangular groove (10). The outer surface of the movable block (12) is slidably connected to the inner wall of the rectangular groove (10). The bottom of the handle (13) is fixedly connected to the upper surface of the movable block (12).

3. A metal part processing fixture according to claim 1, characterized in that: The outer surface of the rotating shaft (5) is rotatably connected to the inside of the connecting block (3). A threaded rod (7) is threadedly connected to the inside of the U-shaped frame (6). The upper surface of the mounting plate (1) is fixedly connected to the bottom of the receiving plate (2).

4. The fixture for processing hardware parts according to claim 3, characterized in that: One end of the threaded rod (7) is fixedly installed with a rotating block (8). The other end of the threaded rod (7) is fixedly installed with an abutting pad (9).

5. A hardware processing fixture according to claim 2, characterized in that: The bottom of the handle (13) is in contact with the upper surface of the mounting plate (1). A mounting block (16) is fixedly installed on the back of the movable block (12).

6. The processing fixture for hardware parts according to claim 2, characterized in that: A mounting spring (14) is fixedly installed on the back of the movable block (12). An elastic column (15) is fixedly installed on the back of the movable block (12). One end of the mounting spring (14) is fixedly connected to the front of the fixed block (11). One end of the elastic column (15) is fixedly connected to the front of the fixed block (11).

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