Scrap collecting structure of three-axis machine tool

Abstract

The utility model discloses a three-axis machine tool waste chip collecting structure which comprises a box body, a waste chip collecting box is connected to the bottom in the box body in a sliding mode, the three-axis machine tool waste chip collecting structure further comprises a metal waste chip adsorption structure, and the metal waste chip adsorption structure is arranged at the top of the waste chip collecting box; the scraping structure is arranged between the metal scrap adsorption structure and the scrap collection box; and the filter screen is clamped in the waste chip collecting box. Metal scraps in the scraps can be adsorbed through a metal scrap adsorption structure, the metal scraps and non-metal scraps are separated, a filter screen in a scrap collection box can separate the scraps of different sizes, follow-up separation is not needed, and the workload is reduced; and when the second magnet wheel rotates, a second scraping plate can be driven to rotate, waste scraps attached to the material blocking net can be scraped away, and the situation that the waste scraps shield the material blocking net, and the adsorption effect of the suction fan is affected is avoided.

Description

Technical Field

[0001] The present application relates to a waste chip collection structure for a three-axis machining machine tool. Background Art

[0002] Three-axis machining centers can control the rotation and movement direction of the workpiece and realize various fine operations, such as turning, boring, tapping, etc. They can provide efficient and stable processing quality for the production of large parts and precision workpieces. They can be freely controlled according to different processing requirements and can meet customers' needs for different processed parts. When using machine tools for processing, a lot of waste chips will be generated. Excessive waste chips will affect the working environment of the machine tool and reduce the processing accuracy of the machine tool, so the waste chips need to be collected.

[0003] Machine tools can process various metal and non-metal materials. During the processing, metal and non-metal waste will be generated. Direct collection will lead to the mixing of waste chips of different materials. Moreover, the waste chips generated by different processing processes are of different sizes. When recycling the waste chips, the waste chips of different sizes need to be separated, which makes subsequent processing more troublesome.

[0004] Therefore, it is desirable to provide a chip collection structure for a three-axis machining machine tool. Utility Model Content

[0005] In this embodiment, a three-axis machining center waste chip collection structure is provided to solve the problem that waste chips of different sizes and waste chips of different materials are mixed together, which makes subsequent processing more troublesome.

[0006] According to one aspect of the present application, a three-axis machining center waste chip collection structure is provided, comprising a box body, wherein a waste chip collection box is slidably connected to the bottom of the box body, and the three-axis machining center waste chip collection structure further comprises:

[0007] A metal scrap adsorption structure, wherein the metal scrap adsorption structure is arranged on the top of the scrap collection box;

[0008] A scraping structure, wherein the scraping structure is arranged between the metal scrap adsorption structure and the scrap collection box;

[0009] A filter screen is clamped in the waste collection box.

[0010] Specifically, the metal scrap adsorption structure includes a motor 1, a magnet wheel 1, a rotating shaft, a gear 1, a gear 2 and a magnet wheel 2, and the motor 1 is fixed on an outer wall of one side of the box body.

[0011] Specifically, a magnet wheel 1 is fixed to the output end of the motor through the side wall of the box, a rotating shaft is fixed to the other end of the magnet wheel 1, a gear 1 is fixed to the rotating shaft through the other side wall of the box, and the rotating shaft is rotatably connected to the side wall of the box.

[0012] Specifically, the gear 1 is meshed with the gear 2, one end of the gear 2 passes through the side wall of the box body and is fixed with a magnet wheel 2, and the gear 2 is rotatably connected to the side wall of the box body.

[0013] Specifically, one end of the second magnet wheel away from the second gear is rotatably connected to the inner wall of the box body, a scraper second is laterally fixed to the side wall of the second magnet wheel, and the first magnet wheel and the second magnet wheel are parallel to each other.

[0014] Specifically, the scraping structure includes a second motor, a threaded shaft and a first scraper, and the second motor is fixed at the middle position of the side wall of the box body at the bottom of the first gear.

[0015] Specifically, a threaded shaft is fixed at the second output end of the motor through the side wall of the box, and the other end of the threaded shaft is rotatably connected to the inner wall of the box.

[0016] Specifically, the bottom end of the scraper plate 1 is threadedly connected to the threaded shaft, and through holes are provided at the corresponding positions of the scraper plate 1 and the magnet wheel 1, the magnet wheel 2 and the scraper plate 1, and the scraper plate is sleeved on the outside of the magnet wheel 1 and the magnet wheel 2.

[0017] Specifically, a suction fan is fixed in the middle of the outer wall of the box body close to the second magnet wheel, and a suction hopper is fixed at the output end of the suction fan.

[0018] Specifically, one end of the suction hopper away from the suction fan passes through the side wall of the box and is connected to the inside of the box, and a material blocking net is embedded and fixed in one end of the suction fan close to the second magnet wheel.

[0019] The benefits of this application are:

[0020] 1. By arranging a metal waste adsorption structure and a scraping structure on the top of the waste collection box, when collecting waste chips, the waste chips on the machine tool are sucked into the box body by the suction fan, and will first pass through the magnet wheel 1 and the magnet wheel 2. The magnet wheel 1 and the magnet wheel 2 can adsorb the metal waste chips in the waste chips, and the non-metallic waste chips will directly fall into the waste collection box, which can separate the metal waste chips from the non-metallic waste chips. A filter screen is clamped in the waste collection box, and the filter screen can separate waste chips of different sizes. There is no need for subsequent separation, which reduces the workload and improves the practicality of the collection structure.

[0021] 2. A scraper plate 2 is fixed laterally on the side wall of the second magnet wheel. When collecting waste chips, the first and second magnet wheels are driven to rotate by the first motor. At this time, the scraper plate 2 on the second magnet wheel can scrape off the waste chips attached to the retaining net to prevent the waste chips from blocking the retaining net and affecting the adsorption effect of the suction fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application 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 application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present application;

[0024] Figure 2 This is a front view structural schematic diagram of an embodiment of the present application;

[0025] Figure 3 A schematic diagram of the internal structure of an embodiment of the present application from a side view;

[0026] Figure 4 This is a schematic diagram of the external structure from a side view of an embodiment of the present application.

[0027] In the figure: 1. box body; 2. waste collection box; 3. metal waste adsorption structure; 301. motor 1; 302. magnet wheel 1; 303. shaft; 304. gear 1; 305. gear 2; 306. magnet wheel 2; 4. scraping structure; 401. motor 2; 402. threaded shaft; 403. scraper 1; 404. through hole; 5. filter screen; 6. suction fan; 7. suction bucket; 8. material blocking net; 9. scraper 2. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0031] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0032] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0034] See also Figure 1-4 As shown, the three-axis machining machine tool waste chip collection structure comprises a box body 1, and a waste chip collection box 2 is slidably connected to the bottom of the box body 1, characterized in that the three-axis machining machine tool waste chip collection structure also includes:

[0035] A metal scrap adsorption structure 3, wherein the metal scrap adsorption structure 3 is arranged on the top of the scrap collection box 2;

[0036] A scraping structure 4, wherein the scraping structure 4 is disposed between the metal scrap adsorption structure 3 and the scrap collection box 2;

[0037] The filter screen 5 is clamped in the waste collection box 2 .

[0038] The metal scrap adsorption structure 3 includes a motor 1 301 , a magnet wheel 1 302 , a rotating shaft 303 , a gear 1 304 , a gear 2 305 and a magnet wheel 2 306 . The motor 1 301 is fixed on the outer wall of one side of the box body 1 .

[0039] The output end of the motor 301 passes through the side wall of the box body 1 and is fixed with a magnet wheel 302. The other end of the magnet wheel 302 is fixed with a shaft 303. The shaft 303 passes through the other side wall of the box body 1 and is fixed with a gear 304. The shaft 303 is rotatably connected to the side wall of the box body 1.

[0040] The gear 1 304 is meshed with the gear 2 305 , one end of the gear 2 305 passes through the side wall of the box body 1 and is fixed with a magnet wheel 2 306 , and the gear 2 305 is rotatably connected to the side wall of the box body 1 .

[0041] One end of the magnet wheel 2 306 away from the gear 2 305 is rotatably connected to the inner wall of the box body 1, and a scraper 2 9 is laterally fixed to the side wall of the magnet wheel 2 306. The magnet wheel 1 302 and the magnet wheel 2 306 are parallel to each other, and the scraper 2 9 is set to a soft rubber material.

[0042] The scraping structure 4 includes a second motor 401 , a threaded shaft 402 and a scraper 1 9403 . The second motor 401 is fixed at the middle position of the side wall of the box body 1 at the bottom of the gear 1 304 .

[0043] A threaded shaft 402 is fixed to the output end of the second motor 401 through the side wall of the box body 1 , and the other end of the threaded shaft 402 is rotatably connected to the inner wall of the box body 1 .

[0044] The bottom end of the scraper 1 403 is threadedly connected to the threaded shaft 402 , and through holes 404 are provided at the corresponding positions of the scraper 1 403 and the magnet wheel 1 302 , the magnet wheel 2 306 and the scraper 2 9 , and the scraper 1 403 is sleeved on the outside of the magnet wheel 1 302 and the magnet wheel 2 306 .

[0045] A suction fan 6 is fixed in the middle of the outer wall of the box body 1 close to the second magnet wheel 306, and a suction hopper 7 is fixed at the output end of the suction fan 6.

[0046] The end of the suction hopper 7 away from the suction fan 6 passes through the side wall of the box body 1 and is connected to the inside of the box body 1. The end of the suction fan 6 close to the second magnet wheel 306 is embedded with a material blocking net 8.

[0047] When the present application is in use, the electrical components appearing in the application are all externally connected to a power source and a control device. First, the waste chip collection structure is installed at the waste chip discharge position of the machine tool. When collecting waste chips, the waste chips on the machine tool are sucked into the box body 1 by the suction fan 6, and will first pass through the magnet wheel 1 302 and the magnet wheel 2 306. The motor 1 301 drives the magnet wheel 1 302 to rotate, and the gear 1 304 at one end of the magnet wheel 1 302 drives the gear 2 305 to rotate, thereby driving the magnet wheel 2 306 to rotate. The magnet wheel 1 302 and the magnet wheel 2 306 can absorb metal waste chips in the waste chips, and non-metal waste chips will directly fall into the waste chip collection box 2, so that metal waste chips and non-metal waste chips can be separated. A filter screen 5 is connected inside the card, and the filter screen 5 can separate waste chips of different sizes. There is no need for subsequent separation, which reduces the workload and improves the practicality of the collection structure. When adsorbing waste chips, the scraper 2 9 is laterally fixed on the side wall of the magnet wheel 2 306. The scraper will rotate with the rotation of the magnet wheel 2 306, and can scrape off the waste chips attached to the material blocking net 8 to prevent the waste chips from blocking the material blocking net 8 and affecting the adsorption effect of the suction fan 6. When cleaning the metal waste chips on the magnet wheel 1 302 and the magnet wheel 2 306, the motor 2 401 drives the threaded shaft 402 to rotate, so that the scraper 1 403 moves along the threaded shaft 402, and the scraper 1 403 can scrape off the metal waste chips adsorbed on the magnet wheel 1 302 and the magnet wheel 2 306.

[0048] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A chip collection structure for a three-axis machining center, comprising a box (1), wherein a chip collection box (2) is slidably connected to the bottom of the box (1), characterized in that: The three-axis machine tool waste chip collection structure also includes: A metal scrap adsorption structure (3), wherein the metal scrap adsorption structure (3) is arranged on the top of the scrap collection box (2); A scraping structure (4), wherein the scraping structure (4) is arranged between the metal scrap adsorption structure (3) and the scrap collection box (2); A filter screen (5) is clamped inside the waste collection box (2).

2. The chip collection structure for three-axis machining center according to claim 1, characterized in that: The metal scrap adsorption structure (3) comprises a motor 1 (301), a magnet wheel 1 (302), a rotating shaft (303), a gear 1 (304), a gear 2 (305) and a magnet wheel 2 (306); the motor 1 (301) is fixed on an outer wall of one side of the box body (1).

3. The chip collection structure for a three-axis machining center according to claim 2, characterized in that: The output end of the motor 1 (301) passes through the side wall of the box body (1) and is fixed with a magnet wheel 1 (302); the other end of the magnet wheel 1 (302) is fixed with a rotating shaft (303); the rotating shaft (303) passes through the other side wall of the box body (1) and is fixed with a gear 1 (304); the rotating shaft (303) is rotatably connected to the side wall of the box body (1).

4. The chip collection structure for a three-axis machining center according to claim 3, characterized in that: The gear one (304) is meshed with the gear two (305), one end of the gear two (305) passes through the side wall of the box body (1) and is fixed with a magnet wheel two (306), and the gear two (305) is rotatably connected to the side wall of the box body (1).

5. The chip collection structure for a three-axis machining center according to claim 4, characterized in that: One end of the second magnet wheel (306) away from the second gear (305) is rotatably connected to the inner wall of the box body (1), and a scraper plate (9) is laterally fixed to the side wall of the second magnet wheel (306). The first magnet wheel (302) and the second magnet wheel (306) are parallel to each other.

6. The chip collection structure for a three-axis machining center according to claim 1, characterized in that: The scraping structure (4) comprises a second motor (401), a threaded shaft (402) and a first scraper (403), wherein the second motor (401) is fixed at the middle position of the side wall of the box body (1) at the bottom of the first gear (304).

7. The three-axis machine tool waste chip collection structure according to claim 6, characterized in that: A threaded shaft (402) is fixed on the output end of the second motor (401) through the side wall of the box body (1), and the other end of the threaded shaft (402) is rotatably connected to the inner wall of the box body (1).

8. The chip collection structure for a three-axis machining center according to claim 6, characterized in that: The bottom end of the scraper plate 1 (403) is threadedly connected to the threaded shaft (402), and through holes (404) are provided at the corresponding positions of the scraper plate 1 (403) and the magnet wheel 1 (302), the magnet wheel 2 (306) and the scraper plate 2 (9), and the scraper plate 1 (403) is sleeved on the outside of the magnet wheel 1 (302) and the magnet wheel 2 (306).

9. The chip collection structure for a three-axis machining center according to claim 1, characterized in that: A suction fan (6) is fixed in the middle of the outer wall of the box body (1) close to the second magnet wheel (306), and a suction hopper (7) is fixed at the output end of the suction fan (6).

10. The three-axis machine tool waste chip collection structure according to claim 9, characterized in that: The end of the suction hopper (7) away from the suction fan (6) passes through the side wall of the box (1) and is connected to the interior of the box (1), and a material blocking net (8) is embedded and fixed in the end of the suction fan (6) close to the second magnet wheel (306).

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