Tool magazine

Abstract

The invention discloses a tool magazine. The tool magazine specifically comprises a cutter head, a cleaning assembly and a driving assembly. As the dustproof frame plays a dustproof role, the tool bits on the cutterhead can be prevented from dust; the impact ball continuously impacts the dustproof frame in the motion process of the cutter head, so that chippings on the cutter bar are separated due to vibration, and the problem that cleaning is not thorough in a traditional high-pressure air blowing mode is solved. The cleaning assembly achieves the cleaning effect based on mechanical movement through the simple mechanical principle of an impact ball, dependence on external energy is greatly reduced, the equipment operation cost is reduced, and the economical efficiency and sustainability of the cleaning process are improved. The cleaning assembly is tightly combined with the cutter head, the size is compact, and the occupied space is small. Therefore, by means of the tool magazine, the technical problem that in the prior art, the cleaning degree of tools is not thorough enough is solved.

Description

Technical Field

[0001] The invention relates to the technical field of tool magazines, and in particular to a tool magazine. Background Art

[0002] At present, machining centers are equipped with straight-row tool magazines and automatic tool changing mechanisms. The straight-row tool magazines have multiple tool storage positions, and the machining spindle can correctly select the tools in the straight-row tool magazine according to the control program to realize automatic tool replacement in the machining center.

[0003] In the prior art, during the machining process of a machining center, different tools need to be replaced and cleaned based on different machining requirements. However, most tools use high-pressure air blowing to blow away the attachments, which can only clean one side of the tool, leaving residue on the other side. The cleaning of the tool is not thorough enough, which in turn affects the stability and machining accuracy of the tool. Summary of the invention

[0004] The purpose of the present invention is to provide a tool magazine, which solves the technical problem that the cleaning degree of the tools in the prior art is not thorough enough.

[0005] To achieve this object, the present invention adopts the following technical solutions: The present invention provides a tool magazine, comprising: a tool disc, a cleaning assembly and a driving assembly, wherein a plurality of fixing plates for overlapping and placing tools are linearly distributed on the tool disc, and a placement hole for accommodating the tools to pass through is provided on the fixing plate, and the driving assembly is used to drive the tool disc to move linearly so that the tools move to a tool changing position; The tool comprises a tool handle and a tool head connected to each other, the cleaning assembly comprises a mounting rod, two mounting rods are relatively mounted on the tool disc, a dustproof frame is sleeved on the mounting rod, and one end of the tool head is embedded in the dustproof frame; An impact ball is movably connected to one side of the dustproof frame, and the impact ball is used to move during the movement of the cutter disc and impact the dustproof frame to vibrate and separate the residual debris on the cutter head.

[0006] Optionally, a dustproof tube corresponding to the cutter head is provided on the dustproof frame, the dustproof tube and the dustproof frame are an integrally formed structure, and a through hole for accommodating the cutter head is provided on the dustproof tube.

[0007] Optionally, the through hole comprises a first hole and a second hole which are connected in sequence, an inner diameter of the first hole gradually decreases along the insertion direction of the tool bit, and an inner diameter of the second hole remains unchanged along the insertion direction of the tool bit.

[0008] Optionally, a mounting boss is provided on the mounting rod, and the mounting boss and the mounting rod are an integrally formed structure; Wherein, a mounting spring is sleeved on the mounting rod, one end of the mounting spring abuts against the mounting boss, and the other end of the mounting spring abuts against the dustproof frame.

[0009] Optionally, an adjusting rod is threadedly connected to the fixing plate, and the adjusting rod is used to adjust the distance between the fixing plate and the dustproof frame; Wherein, the dustproof frame is provided with a rotation groove, and one end of the adjustment rod is inserted into the rotation groove.

[0010] Optionally, a first mounting groove is provided at the bottom of the dustproof frame, and a second mounting groove corresponding to the first mounting groove is provided on the mounting boss; One end of the installation spring abuts against the first installation groove, and the other end of the installation spring abuts against the second installation groove.

[0011] Optionally, a buffer pad is installed on the dustproof frame.

[0012] Optionally, a mounting portion is provided on one side of the dustproof frame, and the mounting portion and the dustproof frame are an integrally formed structure; Among them, a mounting ring is fixedly connected to the mounting portion, and the mounting ring and the impact ball are connected by a mounting rope; the mounting rope is used to drive the impact ball to perform a pendulum motion so that the impact ball impacts the dustproof frame.

[0013] Optionally, a third mounting groove is provided on one side of the dustproof frame, and a collision block for collision cooperation with the collision ball is inserted into the third mounting groove.

[0014] Optionally, a collision surface in the form of an arc is provided on one side of the collision block, and the collision surface is used for colliding with the collision ball.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a tool magazine, which specifically includes a tool disc, a cleaning component and a driving component. Since the dustproof frame plays a dustproof role, the cutter head on the tool disc can be dustproof; the impact ball continuously impacts the dustproof frame during the movement of the tool disc, so that the debris on the tool rod is detached due to vibration, thereby avoiding the problem of incomplete cleaning in the traditional high-pressure blowing method; the cleaning component is based on mechanical movement, and achieves the cleaning effect through the simple mechanical principle of the impact ball, which greatly reduces the dependence on external energy, reduces the equipment operation cost, and improves the economy and sustainability of the cleaning process; the cleaning component is tightly integrated with the tool disc, and has a compact size and occupies a small space. Therefore, the tool magazine provided by the present invention solves the technical problem that the cleaning degree of the tool is not thorough enough in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0018] Figure 1 This is one of the three-dimensional structural schematic diagrams of a tool magazine disclosed in an embodiment of the present invention; Figure 2 The second schematic diagram of the three-dimensional structure of a tool magazine disclosed in an embodiment of the present invention; Figure 3 for Figure 2 A schematic diagram of the enlarged structure at point A; Figure 4 A side view of a tool magazine disclosed in an embodiment of the present invention; Figure 5 for Figure 4 BB cross-sectional structure diagram; Figure 6 for Figure 5 A schematic diagram of the enlarged structure at C; Figure 7 A rear view of a tool magazine disclosed in an embodiment of the present invention; Figure 8 for Figure 7 DD cross-sectional structure diagram; Fig. 9 for Figure 8 A schematic diagram of the structure at E of FIG. Fig.10 A schematic diagram of the three-dimensional structure of a fixed plate in a tool magazine disclosed in an embodiment of the present invention; Fig.11 A schematic diagram of the three-dimensional structure of a tool in a tool magazine disclosed in an embodiment of the present invention; Fig.12 A schematic diagram of the three-dimensional structure of an impact block in a tool magazine disclosed in an embodiment of the present invention; Fig.13 A schematic diagram of the three-dimensional structure of a dustproof frame in a tool magazine disclosed in an embodiment of the present invention; Fig.14 for Fig.13 Enlarged structural diagram of F.

[0019] Illustration Description: 10. Knife disc; 11. Arc opening; 20. Cleaning assembly; 21. Mounting rod; 211. Mounting boss; 2111. Second mounting slot; 22. Dustproof frame; 221. Dustproof tube; 2211. First hole; 2212. Second hole; 222. Rotation slot; 223. First mounting slot; 224. Mounting portion; 225. Mounting ring; 226. Third mounting slot; 2261. Fitting inclined plane; 23. Impact ball; 24. Mounting spring; 25. Adjusting rod; 26. Buffer pad; 27. Mounting rope; 28. Impact block; 281. Impact surface; 282. Contact inclined plane; 30. Driving assembly; 31. Driving base plate; 32. Driving carriage; 33. Driving cylinder; 40. fixing plate; 41. placement hole; 42. notch; 50. Knife; 51. Knife handle; 52. Knife head. DETAILED DESCRIPTION

[0020] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are 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 of the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0022] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0023] The embodiment of the present invention provides a tool magazine, such as Figure 1-14As shown, it includes: a cutter disc 10, a cleaning assembly 20 and a driving assembly 30. The cutter disc 10 is provided with a plurality of fixing plates 40 for overlapping and placing the cutting tool 50. The fixing plates 40 are provided with placement holes 41 for accommodating the cutting tool 50 to pass through. The driving assembly 30 is used to drive the cutter disc 10 to move in a straight line so as to move the cutting tool 50 to the tool changing position. In this embodiment, the cutter disc 10 is provided with an arc-shaped opening 11 for adapting the cutting tool 50.

[0024] The cutter 50 includes a handle 51 and a cutter head 52 connected to each other, and the cleaning assembly 20 includes a mounting rod 21. The two mounting rods 21 are relatively mounted on the cutter disc 10. A dustproof frame 22 is sleeved on the mounting rod 21, and one end of the cutter head 52 is embedded in the dustproof frame 22. In this embodiment, a notch 42 that intersects with the placement hole 41 is provided on the fixing plate 40, and the handle 51 is overlapped on the fixing plate 40. The dustproof frame 22 can also position and install the cutter head 52. An impact ball 23 is movably connected to one side of the dustproof frame 22. The impact ball 23 is used to move during the movement of the cutter disc 10 and impact the dustproof frame 22 to vibrate and separate the residual debris on the cutter head 52.

[0025] It should be noted that the tool magazine provided by the present invention specifically includes a cutter disc 10, a cleaning component 20 and a driving component 30. Since the dustproof frame 22 plays a dustproof role, the cutter head 52 on the cutter disc 10 can be dustproof; the impact ball 23 continuously impacts the dustproof frame 22 during the movement of the cutter disc 10, so that the debris on the cutter rod is detached due to vibration, thereby avoiding the problem of incomplete cleaning in the traditional high-pressure blowing method; the cleaning component 20 is based on mechanical movement, and achieves the cleaning effect through the simple mechanical principle of the impact ball 23, which greatly reduces the dependence on external energy, reduces the equipment operation cost, and improves the economy and sustainability of the cleaning process; the cleaning component 20 is tightly combined with the cutter disc 10, and has a compact size and occupies a small space. Therefore, the tool magazine provided by the present invention solves the technical problem that the cleaning degree of the tool 50 in the prior art is not thorough enough.

[0026] It should also be noted that the cleaning component 20 can fully cover the surface of the cutter head 52, especially the back side and groove area of ​​the cutter head 52, which greatly improves the thoroughness of cleaning, ensures the processing stability and accuracy of the cutter head 52, and effectively reduces processing errors.

[0027] Exemplarily, the driving assembly 30 includes a driving base plate 31, a driving carriage 32 is slidably connected to the driving base plate 31, the driving carriage 32 is fixedly connected to the fixed plate 40, and a driving cylinder 33 for linearly moving the driving carriage 32 is installed on the driving base plate 31. In this embodiment, the driving cylinder 33 plays a driving role, so that the driving carriage 32 moves linearly; because the driving carriage 32 is fixedly connected to the fixed plate 40, the fixed plate 40 drives the tool 50 to move to the tool changing position, and the machining spindle takes away the tool 50 on the fixed plate 40.

[0028] like Fig.13 and Fig.14 As shown, the dustproof frame 22 is provided with a dustproof tube 221 corresponding to the cutter head 52, the dustproof tube 221 and the dustproof frame 22 are an integrally formed structure, and the dustproof tube 221 is provided with a through hole for accommodating the cutter head 52. In this embodiment, the number of the dustproof tubes 221 and the cutter 50 is set to six.

[0029] It should be noted that by integrally forming the dustproof tube 221 and the dustproof frame 22, the connection complexity between the components is significantly reduced, and the overall structure of the tool magazine is optimized. The positions of the six tools 50 on the tool disc 10 match the number of dustproof tubes 221, and the design is reasonable and compact, ensuring efficient use of the cleaning and storage space of the tools 50. At the same time, the gradually shrinking first hole 2211 and the fixed diameter second hole 2212 are designed to integrate the guiding and cleaning functions within a limited space, further reducing the number of redundant components. The overall design of the dustproof frame 22 makes the entire tool magazine structure more integrated, easy to install and maintain, and suitable for automated machining centers with limited space.

[0030] It should also be noted that the dust frame 22 and the dust pipe 221 adopt an integrated structure, and achieve efficient cleaning through mechanical design without relying on external power (such as high-pressure gas or liquid). During the movement of the cutter head 10, the mechanical movement is used to drive the yaw movement of the impact ball 23, so that the impact ball 23 contacts the dust frame 22 and generates cleaning vibration. This cleaning method avoids the reliance on high-energy consumption power systems in traditional equipment, and only relies on mechanical structures to complete cleaning tasks, greatly reducing energy consumption, while reducing the cost and environmental impact of equipment operation.

[0031] like Figure 1-6 As shown, the through hole includes a first hole 2211 and a second hole 2212 which are connected in sequence. The inner diameter of the first hole 2211 gradually decreases along the insertion direction of the cutter head 52, and the inner diameter of the second hole 2212 remains unchanged along the insertion direction of the cutter head 52.

[0032] It should be noted that the through hole includes a first hole 2211 that gradually shrinks and a second hole 2212 that maintains a fixed diameter, which significantly enhances the cleaning effect of the tool 50. The gradual shrinkage of the first hole 2211 not only helps to accurately guide the cutter head 52 to enter, but also uses its gradually decreasing inner diameter to physically scrape and clean the attachments on the surface of the cutter head 52 to a certain extent. Then, the cutter head 52 completely enters the second hole 2212, and the fixed diameter of the second hole 2212 provides a stable constraint, so that the cutter head 52 maintains a suitable force angle in subsequent cleaning operations, thereby further removing residual debris. Compared with the traditional high-pressure cleaning method, this step-by-step cleaning process can significantly improve the comprehensiveness and accuracy of the cleaning of the tool 50.

[0033] In summary, the cleaning component 20 has the following advantages: (1) Cleaning efficiency: The periodic swinging motion of the impact ball 23 effectively hits the dust shield 22, so that the debris remaining on the surface of the tool 50 can be removed. This method is not only fast and efficient, but also can cover areas that are difficult for the tool 50 to reach.

[0034] (2) Structural durability: The integrally formed dustproof tube 221 and dustproof frame 22 improve the structural strength, avoid the looseness or wear problems that may be caused by the connection of multiple parts, and extend the service life of the equipment.

[0035] (3) Processing adaptability: The gradually shrinking aperture design has good compatibility with tools 50 of different specifications, ensuring that the tool 50 is evenly stressed during the cleaning and guiding process and is not easily damaged due to operating errors.

[0036] like Figure 6-8 As shown, a mounting boss 211 is provided on the mounting rod 21, and the mounting boss 211 and the mounting rod 21 are an integrally formed structure; in this embodiment, one end of the mounting rod 21 passes through the cutter head 10 and is threadedly connected to a nut; The mounting rod 21 is sleeved with a mounting spring 24, one end of which abuts against the mounting boss 211, and the other end of which abuts against the dust frame 22. It should be noted that the mounting spring 24 acts as a buffer, and when the cutter head 52 is inserted into the through hole, the cutter head 52 and the dust frame 22 can be elastically contacted to avoid hard contact between the cutter head 52 and the dust frame 22.

[0037] like Figure 1-9As shown, the fixing plate 40 is threadedly connected with an adjusting rod 25, and the adjusting rod 25 is used to adjust the distance between the fixing plate 40 and the dustproof frame 22; wherein, the dustproof frame 22 is provided with a rotation groove 222, and one end of the adjusting rod 25 is inserted into the rotation groove 222. In this embodiment, through the design of the rotation groove 222, a flexible activity space of the adjusting rod 25 is provided, the adjustment process is simplified, the operation complexity is reduced, and the overall operation efficiency is improved. Since the adjusting rod 25 is threadedly connected with the fixing plate 40, by tightening the adjusting rod 25 in a clockwise direction, the adjusting rod 25 rotates in the rotation groove 222 and squeezes the dustproof frame 22, and the installation spring 24 is compressed by force, thereby increasing the distance between the dustproof frame 22 and the fixing plate 40; conversely, by loosening the adjusting rod 25 in a counterclockwise direction, the adjusting rod 25 rotates in the rotation groove 222, and the dustproof frame 22 moves in a direction close to the fixing plate 40 under the elastic force of the installation spring 24, thereby reducing the distance between the dustproof frame 22 and the fixing plate 40. By using the adjustment rod 25 and the installation spring 24 in cooperation, the height of the dustproof frame 22 can be adjusted conveniently, and the elastic force of the installation spring 24 can also be adjusted at the same time.

[0038] It should be noted that the adjustability of the adjustment rod 25 allows the distance between the fixed plate 40 and the dust frame 22 to be accurately adjusted according to the requirements of tools 50 of different specifications, thereby improving the adaptability of the tool magazine. In particular, in a machining center, when it is necessary to accommodate tools 50 of different sizes and types, it is possible to quickly respond to diverse needs. By adjusting the relative position of the dust frame 22 and the tool 50, it is possible to ensure that the cleaning component 20 (such as the impact ball 23 and the dust frame 22) can act more accurately on the key area of ​​the tool 50, thereby achieving more thorough cleaning.

[0039] like Fig. 9 As shown, a first mounting groove 223 is provided at the bottom of the dustproof frame 22, and a second mounting groove 2111 corresponding to the first mounting groove 223 is provided on the mounting boss 211; Among them, one end of the mounting spring 24 abuts against the first mounting groove 223, and the other end of the mounting spring 24 abuts against the second mounting groove 2111. In this embodiment, the mounting spring 24 provides a certain elastic buffer for the dust frame 22, effectively absorbing the impact force generated by the impact ball 23 during the cleaning process, and protecting the dust frame 22 and other related components from excessive vibration or damage. The use of the mounting spring 24 allows for deviation compensation within a certain range, making the installation of the cleaning component 20 more flexible, while improving the overall assembly tolerance of the system.

[0040] It should be noted that by integrating the adjustment function and the buffer function into the adjustment rod 25 and the installation spring 24, respectively, an efficient modular structure is formed, which is not only convenient for manufacturing, but also simplifies subsequent maintenance. The cleaning component 20 can realize multi-functional integration in a limited space, which not only reduces structural redundancy, but also optimizes the space utilization of the tool magazine. The adjustment rod 25 can be flexibly adjusted according to the specifications of the tool 50, while the installation spring 24 adapts to the dynamic changes generated during the movement through elastic action. The combination of the two enables the tool magazine to maintain a stable operating state during dynamic operation.

[0041] In summary, the flexible design of the adjustment rod 25 and the rotating groove 222 provides a precise distance adjustment function, and the buffering and stability of the system are enhanced by the cooperation of the installation spring 24 with the first installation groove 223 and the second installation groove 2111, and the two together optimize the overall performance of the tool magazine, significantly improving the cleaning efficiency, operation convenience and system reliability. These technical characteristics make the present invention have significant economic and technical value in practical applications.

[0042] like Figure 1-9 As shown, a buffer pad 26 is installed on the dust frame 22. It should be noted that the buffer pad 26 is located between the fixing plate 40 and the dust frame 22, the buffer pad 26 is bonded and fixed to the dust frame 22, and the adjustment rod 25 and the installation rod 21 both pass through the buffer pad 26; the buffer pad 26 can buffer the dust frame 22 to prevent the dust frame 22 from directly hitting the cutter head 10 due to the separation of the adjustment rod 25.

[0043] like Figure 1-9 As shown, a mounting portion 224 is provided on one side of the dust frame 22, and the mounting portion 224 and the dust frame 22 are an integrally formed structure; in this embodiment, the mounting portion 224 and the dust frame 22 are integrally formed, which reduces the number of parts and connection points, improves the strength and stability of the overall structure, and reduces the manufacturing cost and assembly complexity.

[0044] Among them, a mounting ring 225 is fixedly connected to the mounting portion 224, and the mounting ring 225 is connected to the impact ball 23 through a mounting rope 27; the mounting rope 27 is used to drive the impact ball 23 to perform a swinging motion, so that the impact ball 23 impacts the dustproof frame 22. In this embodiment, the flexible transmission of the mounting rope 27 enables the impact ball 23 to perform a swinging motion at multiple angles, thereby expanding the impact range of the impact ball 23 and improving the coverage and efficiency of debris removal from the cutter head 52. By setting the mounting rope 27, the impact ball 23 can quickly respond to the movement changes of the cutter head 10, avoiding the motion hysteresis problem that may be caused by the rigid connection, and further improving the real-time response performance of the cleaning component 20.

[0045] like Figure 3-14As shown, a third mounting groove 226 is provided on one side of the dust frame 22, and a collision block 28 for collision with the collision ball 23 is inserted into the third mounting groove 226. It should be noted that, through the provision of the collision block 28, the collision ability of the collision ball 23 is better transmitted to the dust frame 22, thereby driving the cutter head 52 to vibrate, so that the residual debris on the cutter head 52 is quickly vibrated off. Since the collision block 28 is plugged and matched with the third mounting groove 226, it is convenient to replace the collision block 28, and collision blocks 28 of different sizes can also be installed to adapt to collision balls 23 of different sizes, thereby improving the adaptability and scalability of the cleaning component 20.

[0046] like Figure 3 , Fig. 9 and Fig.12 As shown, one side of the impact block 28 is provided with an impact surface 281 arranged in an arc shape, and the impact surface 281 is used to impact and contact with the impact ball 23. In the specific implementation process, a contact inclined surface 282 is provided on the impact block 28, and a fitting inclined surface 2261 adapted to the contact inclined surface 282 is provided in the third mounting groove 226. Through the cooperation of the contact inclined surface 282 on the impact block 28 and the fitting inclined surface 2261 in the third mounting groove 226, the impact block 28 can fine-tune its angle to ensure that the impact block 28 is in close contact with the impact ball 23. The cooperation between the contact inclined surface 282 and the fitting inclined surface 2261 provides a certain buffering capacity, reduces the impact damage caused by the impact, and protects the impact block 28 and the dustproof frame 22. This design also reduces the noise generated during the impact process and improves the comfort and safety of the cleaning system.

[0047] In this embodiment, the contact area between the impact ball 23 and the impact block 28 is increased by the impact surface 281 provided with an arc surface, so as to better transmit the impact capability. The arc surface 281 design can effectively guide the impact path of the impact ball 23, make the impact force more concentrated, avoid the impact force dispersion or ineffective transmission, and thus improve the impact efficiency. The arc surface design can alleviate the stress concentration problem generated during the impact process, reduce the wear on the surface of the impact ball 23 and the impact block 28, and extend the service life of both; the impact force of the impact ball 23 can be maximized, providing a stronger vibration cleaning effect for the tool 50, and effectively removing the stubborn debris attached to the surface of the tool 50.

[0048] It should be noted that, through the coordinated design of the impact ball 23, the mounting rope 27 and the impact block 28, the impact process covers a wider range and has a higher impact frequency, thereby achieving a more thorough cleaning of the tool 50. The modular design of the cleaning assembly 20 (such as the buffer pad 26, the mounting ring 225 and the impact block 28) makes maintenance and replacement more convenient, further reducing the maintenance cost of the system.

[0049] Working principle: The tool magazine provided by the present invention specifically includes a cutter disc 10, a cleaning assembly 20 and a driving assembly 30. Since the dustproof frame 22 plays a dustproof role, the cutter head 52 on the cutter disc 10 can be dustproof; the impact ball 23 continuously impacts the dustproof frame 22 during the movement of the cutter disc 10, so that the debris on the cutter rod is detached due to vibration, thereby avoiding the problem of incomplete cleaning in the traditional high-pressure blowing method.

[0050] When the driving component 30 drives the cutter disc 10 to perform linear motion, the installation rope 27 drives the impact ball 23 to perform a pendulum motion, and the impact ball 23 impacts the impact block 28. Since the impact block 28 is inserted into the third installation slot 226, the dust frame 22 vibrates, and the dust frame 22 collides with the cutter head 52, thereby causing the cutter head 52 to vibrate; the cleaning component 20 is based on mechanical motion, and achieves the cleaning effect through the simple mechanical principle of the impact ball 23. Mechanical motion is used to replace high-energy pneumatic or hydraulic cleaning methods, which greatly reduces dependence on external energy, reduces equipment operating costs, and improves the economy and sustainability of the cleaning process; the cleaning component 20 is tightly combined with the cutter disc 10, and has a compact size and occupies a small space. Therefore, the tool magazine provided by the present invention solves the technical problem that the cleaning degree of the tool 50 in the prior art is not thorough enough.

[0051] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A tool magazine, characterized in that: include: A cutter disc (10), a cleaning assembly (20), and a driving assembly (30), wherein the cutter disc (10) is provided with a plurality of fixing plates (40) for overlapping and placing a cutting tool (50) in a linear arrangement, the fixing plates (40) being provided with a placement hole (41) for accommodating the cutting tool (50) to pass through, and the driving assembly (30) is used to drive the cutter disc (10) to move linearly so that the cutting tool (50) moves to a cutting tool changing position; The cutting tool (50) comprises a tool handle (51) and a cutting head (52) connected to each other, the cleaning assembly (20) comprises a mounting rod (21), two mounting rods (21) are relatively mounted on the cutting disc (10), a dustproof frame (22) is sleeved on the mounting rods (21), and one end of the cutting head (52) is embedded in the dustproof frame (22); An impact ball (23) is movably connected to one side of the dustproof frame (22), and the impact ball (23) is used to move during the movement of the cutter disc (10) and to impact the dustproof frame (22) so as to vibrate and detach residual debris on the cutter head (52).

2. The tool magazine according to claim 1, characterized in that: The dustproof frame (22) is provided with a dustproof tube (221) corresponding to the cutter head (52); the dustproof tube (221) and the dustproof frame (22) are an integrally formed structure; and the dustproof tube (221) is provided with a through hole for accommodating the cutter head (52).

3. The tool magazine according to claim 2, characterized in that: The through hole comprises a first hole (2211) and a second hole (2212) which are connected in sequence, the inner diameter of the first hole (2211) gradually decreases along the insertion direction of the cutter head (52), and the inner diameter of the second hole (2212) remains unchanged along the insertion direction of the cutter head (52).

4. The tool magazine according to any one of claims 1 to 3, characterized in that: The mounting rod (21) is provided with a mounting boss (211), and the mounting boss (211) and the mounting rod (21) are an integrally formed structure; Wherein, a mounting spring (24) is sleeved on the mounting rod (21), one end of the mounting spring (24) abuts against the mounting boss (211), and the other end of the mounting spring (24) abuts against the dustproof frame (22).

5. The tool magazine according to claim 4, characterized in that: An adjusting rod (25) is threadedly connected to the fixing plate (40), and the adjusting rod (25) is used to adjust the distance between the fixing plate (40) and the dustproof frame (22); The dustproof frame (22) is provided with a rotation groove (222), and one end of the adjustment rod (25) is inserted into the rotation groove (222).

6. The tool magazine according to claim 4, characterized in that: The bottom of the dustproof frame (22) is provided with a first mounting groove (223), and the mounting boss (211) is provided with a second mounting groove (2111) corresponding to the first mounting groove (223); One end of the mounting spring (24) abuts against the inside of the first mounting groove (223), and the other end of the mounting spring (24) abuts against the inside of the second mounting groove (2111).

7. The tool magazine according to claim 4, characterized in that: A buffer pad (26) is installed on the dustproof frame (22).

8. The tool magazine according to any one of claims 1 to 3, characterized in that: A mounting portion (224) is provided on one side of the dustproof frame (22), and the mounting portion (224) and the dustproof frame (22) are an integrally formed structure; A mounting ring (225) is fixedly connected to the mounting portion (224); the mounting ring (225) and the impact ball (23) are connected via a mounting rope (27); the mounting rope (27) is used to drive the impact ball (23) to perform a yaw motion, so that the impact ball (23) impacts the dustproof frame (22).

9. The tool magazine according to claim 8, characterized in that: A third installation groove (226) is provided on one side of the dustproof frame (22), and a collision block (28) for collision-matching with the collision ball (23) is inserted into the third installation groove (226).

10. The tool magazine according to claim 9, characterized in that: A collision surface (281) arranged in the form of an arc is provided on one side of the collision block (28), and the collision surface (281) is used for collision contact with the collision ball (23).

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