Integrated cutter fine adjustment mechanism

Abstract

The invention relates to the technical field of cutter fine adjustment, and discloses an integrated cutter fine adjustment mechanism which comprises a machine base, an inner cavity is formed in the machine base, a fine adjustment mechanism body is installed in the inner cavity and comprises a fine adjustment motor, the output end of the fine adjustment motor is connected with a fine adjustment main belt wheel, and a fine adjustment auxiliary belt wheel is arranged on the adjacent side of the fine adjustment main belt wheel. The fine adjustment main belt wheel and the fine adjustment auxiliary belt wheel are in transmission through a belt, a rotating column is connected into a shaft hole of the fine adjustment auxiliary belt wheel, and the rotating column penetrates through the machine base and is connected with a tool apron. The device has the characteristics of compact structure, simplicity and convenience in operation, high adjustment precision and high response speed. By adopting the fine adjustment motor and the belt transmission system, the position of the cutter can be quickly and accurately adjusted, and the machining efficiency and precision are greatly improved. By means of the structural design of the integrated cutter fine adjustment mechanism, tedious operation of a traditional mechanical fine adjustment mechanism is simplified, operation complexity is reduced, and an operator can adjust a cutter more conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of tool fine adjustment, and in particular to an integrated tool fine adjustment mechanism. Background Art

[0002] In the field of modern mechanical processing, tool fine-tuning technology plays a vital role in ensuring processing accuracy and improving production efficiency. Traditional tool adjustment methods usually rely on mechanical fine-tuning mechanisms, such as spiral fine-tuning mechanisms, eccentric wheel mechanisms, etc. Although these methods can meet processing needs to a certain extent, they have disadvantages such as cumbersome adjustment process, complex operation, limited adjustment accuracy and slow response speed. With the development of precision machining technology, higher requirements are placed on the fine-tuning accuracy and ease of operation of tools.

[0003] In recent years, with the development of electronic technology and computer control technology, some tool fine-tuning mechanisms have begun to adopt electronic control technology, such as fine-tuning mechanisms driven by servo motors. These mechanisms can achieve high-precision automatic adjustment, but their structures are complex, the cost is high, and they have poor adaptability to the environment and are easily affected by external interference.

[0004] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop an integrated tool fine-tuning mechanism. Summary of the invention

[0005] The purpose of the present invention is to provide an integrated tool fine adjustment mechanism to solve the common problems raised in the above background technology.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an integrated tool fine-tuning mechanism, comprising a machine base, an inner cavity being arranged in the machine base, a fine-tuning mechanism being installed in the inner cavity, the fine-tuning mechanism comprising a fine-tuning motor, a fine-tuning main pulley being connected to the output end of the fine-tuning motor, a fine-tuning secondary pulley being arranged on the adjacent side of the fine-tuning main pulley, the fine-tuning main pulley and the fine-tuning secondary pulley being driven by a belt, a rotating column being connected to the shaft hole of the fine-tuning secondary pulley, the rotating column passing through the machine base, and being connected to the tool seat.

[0007] As a preferred technical solution, a cover plate is provided on the top of the inner cavity, and the cover plate is assembled and connected thereto by bolts, and the fine-tuning motor is assembled and connected to the base by bolts.

[0008] As a preferred technical solution, a tensioning frame is installed in the inner cavity, a tensioning wheel is installed on the tensioning frame, and the tensioning wheel is in close contact with the outer wall of the belt.

[0009] As a preferred technical solution, a back seat is provided on the back of the fine-tuning secondary pulley, and the back seat is rotatably connected to the fine-tuning secondary pulley, a support seat is provided on the opposite side of the back seat, the support seat and the back seat are connected by multiple groups of springs, a back plate is installed on the back of the support seat, and the back plate is assembled and connected to the machine base by bolts.

[0010] As a preferred technical solution, the tool holder is used to install the tool, and the tool is fixed through a positioning hole of the tool holder to ensure the coaxiality of the tool and the rotating column.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] The present invention is an integrated tool fine adjustment mechanism, which has the characteristics of compact structure, simple operation, high adjustment accuracy and fast response speed. By adopting a fine adjustment motor and a belt transmission system, the tool position can be adjusted quickly and accurately, greatly improving the efficiency and accuracy of mechanical processing. At the same time, the structural design of the integrated tool fine adjustment mechanism simplifies the cumbersome operation of the traditional mechanical fine adjustment mechanism, reduces the complexity of operation, and enables the operator to adjust the tool more conveniently.

[0013] Compared with the traditional electronic control technology, the fine adjustment mechanism of the present invention has the advantages of low cost, simple structure, convenient maintenance, etc. while maintaining high-precision automatic adjustment. The present invention provides an integrated tool fine adjustment mechanism that not only meets the requirements of modern precision machining technology but also has a high cost performance ratio, providing a new solution for the field of mechanical machining. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an integrated tool fine adjustment mechanism;

[0015] Figure 2 A schematic diagram of a cover opening structure in an integrated tool fine adjustment mechanism;

[0016] Figure 3 The figure is a schematic diagram of the structure of a fine adjustment mechanism in an integrated tool fine adjustment mechanism.

[0017] In the accompanying drawings, the following are numerals: 1, machine base; 11, inner cavity; 12, cover plate; 21, fine-tuning motor; 22, fine-tuning main pulley; 23, fine-tuning secondary pulley; 24, belt; 25, tensioning frame; 26, tensioning pulley; 27, rotating column; 28, bolt; 29, tool holder; 31, back seat; 32, spring; 33, support seat; 34, back plate. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Example

[0021] See also Figure 1-3 As shown, the present invention provides a technical solution for an integrated tool fine adjustment mechanism: comprising a machine base 1, in which an inner cavity 11 is arranged. A fine adjustment mechanism is installed in the inner cavity 11, and the fine adjustment mechanism comprises a fine adjustment motor 21, and a fine adjustment main pulley 22 is connected to the output end of the fine adjustment motor 21. A fine adjustment secondary pulley 23 is arranged on the adjacent side of the fine adjustment main pulley 22, and the fine adjustment main pulley 22 and the fine adjustment secondary pulley 23 are driven by a belt 24. A rotating column 27 is connected to the shaft hole of the fine adjustment secondary pulley 23, and the rotating column 27 passes through the machine base 1 and is connected to a tool seat 29.

[0022] A cover plate 12 is provided on the top of the inner cavity 11, and the cover plate 12 is assembled and connected to the machine base 1 through bolts 28, and the fine adjustment motor 21 is assembled and connected to the machine base 1 through bolts 28. A tensioning frame 25 is installed in the inner cavity 11, and a tensioning wheel 26 is installed on the tensioning frame 25, and the tensioning wheel 26 is in close contact with the outer wall of the belt 24.

[0023] A back seat 31 is provided on the back of the fine-tuning secondary pulley 23, and the back seat 31 is rotatably connected to the fine-tuning secondary pulley 23. A support seat 33 is provided on the opposite side of the back seat 31, and the support seat 33 is connected to the back seat 31 through multiple groups of springs 32. A back plate 34 is installed on the back of the support seat 33, and the back plate 34 is assembled and connected to the machine base 1 through bolts 28.

[0024] The tool holder 29 is used to install the tool, and the tool is fixed through the positioning hole of the tool holder 29 to ensure the coaxiality of the tool and the rotating column 27.

[0025] In actual application, when the tool needs to be fine-tuned, the operator controls the rotation of the fine-tuning motor 21, and the fine-tuning main pulley 22 rotates accordingly, and drives the fine-tuning secondary pulley 23 to rotate through the belt 24, thereby driving the rotating column 27 to rotate. The rotation of the rotating column 27 drives the tool holder 29 and the tool thereon to make precise position adjustments. Since the belt drive has a certain elasticity, it can absorb certain vibrations and shocks, and improve the stability of the adjustment. At the same time, through the cooperation of the tensioning frame 25 and the tensioning wheel 26, the tension of the belt 24 can be guaranteed, ensuring the stability and accuracy of the transmission.

[0026] The design of the back seat 31 and the support seat 33, as well as the use of the spring 32, can provide stable support for the fine-tuning secondary pulley 23. At the same time, the elastic effect of the spring 32 can absorb some vibrations, further improving the adjustment accuracy. The setting of the back plate 34 provides a stable installation base for the entire fine-tuning mechanism.

[0027] In summary, the integrated tool fine-tuning mechanism of this embodiment realizes fast and precise adjustment of the tool position through the fine-tuning motor and the belt drive system. At the same time, it has a compact structure and is easy to operate, meeting the requirements of modern mechanical processing for high precision and high efficiency.

[0028] The working principle and use process of the present invention: After the present invention is installed, it works according to the above implementation method until all working steps are completed.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0030] In the description of the present invention, it is necessary to understand that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated tool fine adjustment mechanism, characterized in that: The invention comprises a machine base (1), wherein an inner cavity (11) is arranged in the machine base (1), a fine adjustment mechanism is installed in the inner cavity (11), the fine adjustment mechanism comprises a fine adjustment motor (21), the output end of the fine adjustment motor (21) is connected to a fine adjustment main pulley (22), a fine adjustment secondary pulley (23) is arranged on the adjacent side of the fine adjustment main pulley (22), the fine adjustment main pulley (22) and the fine adjustment secondary pulley (23) are driven by a belt (24), a rotating column (27) is connected in the shaft hole of the fine adjustment secondary pulley (23), the rotating column (27) passes through the machine base (1), and is connected to a knife seat (29).

2. The integrated tool fine adjustment mechanism according to claim 1, characterized in that: A cover plate (12) is provided on the top of the inner cavity (11), and the cover plate (12) is assembled and connected thereto via bolts (28); and the fine-tuning motor (21) is assembled and connected to the machine base (1) via bolts (28).

3. The integrated tool fine adjustment mechanism according to claim 1, characterized in that: A tensioning frame (25) is installed in the inner cavity (11), and a tensioning wheel (26) is installed on the tensioning frame (25), and the tensioning wheel (26) is in close contact with the outer wall of the belt (24).

4. The integrated tool fine adjustment mechanism according to claim 1, characterized in that: A back seat (31) is arranged on the back of the fine-tuning secondary belt pulley (23), and the back seat (31) is rotatably connected to the fine-tuning secondary belt pulley (23). A support seat (33) is arranged on the opposite side of the back seat (31), and the support seat (33) and the back seat (31) are connected via a plurality of groups of springs (32). A back plate (34) is installed on the back of the support seat (33), and the back plate (34) is assembled and connected to the machine base (1) via bolts (28).

5. The integrated tool fine adjustment mechanism according to claim 1, characterized in that: The tool holder (29) is used to install a tool, and the tool is fixed through a positioning hole of the tool holder (29) to ensure the coaxiality between the tool and the rotating column (27).

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