CNC machining center with cleaning mechanism for aluminum profile

Abstract

The CNC machining center with the cleaning mechanism for the aluminum profile is provided with a numerical control machine tool body, a control area is arranged at one end of the numerical control machine tool body, one end of the numerical control machine tool body is fixedly connected with a mounting plate, and the bottom end of the mounting plate is slidably connected with an electromagnetic sliding rail; the bottom end of the electromagnetic sliding rail is slidably connected with an electromagnetic sliding block, the bottom end of the electromagnetic sliding block is connected with a first electric push rod, the bottom end of the first electric push rod is connected with a cutting blade, the clamping seats are movably connected to the top end of the numerical control machine tool body, and the top ends of the clamping seats are connected with second electric push rods. Through the installation of the cleaning frame and the mutual cooperation of the cleaning bristles on the inner side, when the cutting blade is drawn back, scrap iron attached to the surface of the cutting blade can be cleaned, the cleanliness of the surface of the cutting blade is kept, and follow-up cutting work can be smoothly carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profiles, in particular to a CNC machining center with a cleaning mechanism for aluminum profiles. Background Art

[0002] Aluminum profile is an alloy material with aluminum as the main component. It is made by hot melting and extrusion process to obtain aluminum materials with different cross-sectional shapes. The characteristics of aluminum profile include light weight, corrosion resistance, good thermal conductivity, strong plasticity, etc. These characteristics make it widely used in many fields such as construction, transportation, electronics, machinery, etc. Aluminum profile needs to be cut and processed by CNC machining center during the processing;

[0003] Chinese patent authorization announcement number CN219325035U discloses a CNC machine tool, which includes a machine tool and a protection box, and also includes a plurality of air nozzles, which are fixed on the top wall of the inner cavity of the protection box, and are arranged toward the machine tool, and slag discharge ports are provided on opposite ends of the bottom wall of the protection box. By adopting the above technical solution, the waste slag on the machine tool and the bottom wall of the protection box is blown to opposite sides of the bottom wall of the protection box by the air nozzle, and discharged through the slag discharge port, thereby preventing the waste slag from affecting the normal operation of the machine tool.

[0004] The above-mentioned existing technical solution has the following shortcomings: this technical solution uses a collection box to collect the waste slag and cutting fluid discharged through the slag discharge port to prevent the waste slag and cutting fluid from falling onto the ground, but during the processing and cutting of aluminum profiles, the iron filings generated will splash everywhere and easily injure workers by mistake. We need to make further improvements on this. Utility Model Content

[0005] The utility model aims to provide a CNC machining center for aluminum profiles with a cleaning mechanism to solve the problem that the existing CNC machining center mentioned in the background art easily causes iron chips to splash during machining.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a CNC machining center for aluminum profiles with a cleaning mechanism, provided with a CNC machine tool body, one end of the CNC machine tool body is provided with a control area, one end of the CNC machine tool body is fixedly connected with a mounting plate, and the bottom end of the mounting plate is slidably connected with an electromagnetic slide rail, the bottom end of the electromagnetic slide rail is slidably connected with an electromagnetic slider, and the bottom end of the electromagnetic slider is connected with a first electric push rod, and the bottom end of the first electric push rod is connected with a cutting blade;

[0007] include:

[0008] A clamping seat, which is movably connected to the top of the CNC machine tool body, the top of the clamping seat is connected to a second electric push rod, and the bottom of the second electric push rod is connected to a pressing plate, the bottom of the pressing plate is evenly fixedly connected with anti-slip protrusions, both ends of the pressing plate close to the clamping seat are fixedly connected with guide blocks, the inner side of the clamping seat is provided with a guide groove, and the guide groove is slidably connected to the guide block;

[0009] The cleaning mechanism is arranged inside the mounting plate and can absorb and clean the debris generated during processing.

[0010] When a CNC machining center for aluminum profiles with a cleaning mechanism is used using the technical solution, during the cutting process, the threaded rod rotates while the fan can be further driven to rotate, so that iron filings can be sucked into the interior of the mounting seat, thereby realizing the function of absorbing iron filings while cutting. At the same time, by installing a clamping seat and cooperating with the pressure plate, the aluminum profile can be prevented from shaking during the processing.

[0011] Preferably, the cleaning mechanism includes a second motor, which is connected to the inside of the mounting plate, the mounting plate is rotatably connected to a threaded rod inside, and a second threaded sleeve is sleeved on the outside of the threaded rod, and the bottom end of the second threaded sleeve is fixedly connected to the bottom end of the electromagnetic slide rail, the bottom end of the mounting plate is fixedly connected to a mounting seat, and the bottom end of the mounting seat is evenly connected to a nozzle, the mounting seat is rotatably connected to a rotating shaft inside, and a fan and a second bevel gear are connected to the outside of the rotating shaft, and the second bevel gear is meshingly connected to the first bevel gear.

[0012] Preferably, the nozzles are all trumpet-shaped and are arranged at equal intervals at the bottom of the mounting base.

[0013] Preferably, both sides of the bottom end of the mounting plate are fixedly connected with a cleaning rack, and the inner side of the cleaning rack is connected with a hook surface sticker, the inner side of the hook surface sticker is connected with a suede sticker, and the inner side of the suede sticker is evenly connected with cleaning bristles.

[0014] Preferably, a protective cover is slidably connected to one end of the CNC machine tool body, and a slider is fixedly connected to one end of the protective cover close to the CNC machine tool body. Slide grooves are evenly arranged at one end of the CNC machine tool body, and the slide grooves are slidably connected to the sliders.

[0015] Preferably, the width of the sliding blocks is equal to the width of the sliding grooves, and they are symmetrically arranged about the central axis of the protective cover.

[0016] Preferably, the cross-sections of the anti-slip protrusions are all arranged in a semicircular shape, and are arranged at equal intervals at the bottom end of the pressure plate.

[0017] Preferably, a first motor is connected to the inside of the CNC machine tool body, and one side of the first motor is rotatably connected to a forward and reverse threaded screw, a first threaded sleeve is evenly sleeved on the outer side of the forward and reverse threaded screw, and the top of the first threaded sleeve is fixedly connected to the clamping seat.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] (1) By installing a cleaning rack and cooperating with the cleaning brush on the inside, when the cutting blade is withdrawn, the iron filings adhering to its surface can be cleaned to maintain the cleanliness of its surface, so that the subsequent cutting work can proceed smoothly;

[0020] When the second motor drives the cutting blade to cut, the rotation of the threaded rod can further drive the fan to rotate under the action of linkage, so that iron filings can be sucked into the inside of the mounting seat, and the iron filings can be filtered out through the filter, thereby realizing the function of absorbing iron filings while cutting, so as to facilitate the next processing work to proceed smoothly;

[0021] Through the adsorption relationship between the hook sticker and the suede sticker, the cleaning bristles can be replaced regularly, effectively extending its service life and use value;

[0022] By installing a protective cover and sliding it on one end of the CNC machine tool body, it can protect the workers and prevent iron chips from splashing and causing certain harm to the workers. A transparent plate is set at one end to facilitate the workers to observe the processing conditions inside at any time.

[0023] By installing the clamping seat and cooperating with the pressure plate, the two sides and the top of the aluminum profile can be clamped and limited to prevent it from shaking during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model 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 some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 This is a schematic diagram of the main three-dimensional structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the three-dimensional structure of the front view section of the utility model;

[0027] Figure 3 It is a three-dimensional structural schematic diagram of the mounting plate of the utility model;

[0028] Figure 4 It is a schematic diagram of the three-dimensional structure of the cleaning mechanism combination of the utility model;

[0029] Figure 5 It is a schematic diagram of the three-dimensional structure of the clamping seat of the utility model.

[0030] Explanation of the reference numerals in the figure: 1. CNC machine tool body; 2. Protective cover; 3. Control area; 4. Mounting plate; 5. Clamping seat; 6. Slide groove; 7. First motor; 8. Positive and negative thread screw; 9. First threaded sleeve; 10. Second motor; 11. Threaded rod; 12. Second threaded sleeve; 13. Mounting seat; 14. Nozzle; 15. Cleaning rack; 16. Electromagnetic slide rail; 17. Electromagnetic slider; 18. First electric push rod; 19. Hook sticker; 20. Suede sticker; 21. Cleaning brush; 22. Cutting blade; 23. First bevel gear; 24. Second bevel gear; 25. Rotating shaft; 26. Fan; 27. Second electric push rod; 28. Press plate; 29. ​​Anti-slip protrusion; 30. Guide groove. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-Figure 5 , the utility model provides the following technical solutions:

[0033] Embodiment 1: In order to solve the problem that the existing CNC machining center in the prior art easily causes iron chips to splash during machining, the following solution is disclosed, specifically as follows: Figure 1 , Figure 2 and Figure 4As shown, a CNC machine tool body 1 is provided, one end of the CNC machine tool body 1 is provided with a control area 3, one end of the CNC machine tool body 1 is fixedly connected to a mounting plate 4, and the bottom end of the mounting plate 4 is slidably connected to an electromagnetic slide rail 16, the bottom end of the electromagnetic slide rail 16 is slidably connected to an electromagnetic slider 17, and the bottom end of the electromagnetic slider 17 is connected to a first electric push rod 18, and the bottom end of the first electric push rod 18 is connected to a cutting blade 22; including: a cleaning mechanism, which is arranged inside the mounting plate 4 and can absorb and clean the debris generated by the processing, the cleaning mechanism includes a second motor 10, which is connected to the inside of the mounting plate 4, the inside of the mounting plate 4 is rotatably connected to a threaded rod 11, and the outer side of the threaded rod 11 is sleeved with a second threaded sleeve 12, and the bottom end of the second threaded sleeve 12 is fixedly connected to the bottom end of the electromagnetic slide rail 16, the bottom end of the mounting plate 4 is fixedly connected to a mounting seat 13, and the bottom end of the mounting seat 13 is The nozzle 14 is evenly connected, and the internal rotation connection of the mounting seat 13 is connected with a rotating shaft 25, and the outer side of the rotating shaft 25 is connected with a fan 26 and a second bevel gear 24, and the second bevel gear 24 is meshed with the first bevel gear 23. The shape of the nozzle 14 is set to be trumpet-shaped, and it is evenly spaced and arranged at the bottom end of the mounting seat 13. Cleaning racks 15 are fixedly connected to both sides of the bottom end of the mounting plate 4, and the inner side of the cleaning rack 15 is connected with a hook surface sticker 19, and the inner side of the hook surface sticker 19 is connected with a velvet sticker 20, and the inner side of the velvet sticker 20 is evenly connected with cleaning bristles 21. One end of the CNC machine tool body 1 is slidably connected with a protective cover 2, and the end of the protective cover 2 close to the CNC machine tool body 1 is fixedly connected with a slider, and one end of the CNC machine tool body 1 is evenly provided with a slide groove 6, and the slide groove 6 is slidably connected to the slider, and the width of the slider is equal to the width of the slide groove 6, which is symmetrically arranged about the central axis of the protective cover 2.

[0034] In this embodiment, when in use, the second motor 10 is started to drive the threaded rod 11 to rotate, and under the cooperation of the electromagnetic slide rail 16 and the electromagnetic slider 17, the cutting blade 22 is moved to a suitable position, and the threaded rod 11 can further drive the fan 26 to rotate under the action of the gear meshing connection while rotating, so as to absorb the iron filings generated by the previous processing, keep the workbench clean, and start the cutting process. After the cutting is completed, the surface of the cutting blade 22 is adhered to the iron filings. During the retraction process of the cutting blade 22, the iron filings on its surface can be further cleaned by the cleaning brush 21. At the same time, by installing the protective cover 2 and slidingly connecting it at one end of the CNC machine tool body 1, it can protect the staff to prevent the iron filings from splashing and causing certain injuries to the staff.

[0035] Embodiment 2: This embodiment is different from the embodiment 1. By installing the clamping seat 5 and cooperating with the pressure plate 28, the aluminum profile can be prevented from shaking during the processing. Specifically, as shown in the control area 3 and the clamping seat 5 in the figure, the clamping seat 5 is movably connected to the top of the CNC machine tool body 1. The top of the clamping seat 5 is connected to the second electric push rod 27, and the bottom of the second electric push rod 27 is connected to the pressure plate 28. The bottom end of the pressure plate 28 is evenly fixedly connected with an anti-slip protrusion 29. The pressure plate 28 is close to Both ends of one side of the clamping seat 5 are fixedly connected with guide blocks, the inner side of the clamping seat 5 is provided with guide grooves 30, and the guide grooves 30 are slidably connected to the guide blocks, the cross-section of the anti-slip protrusions 29 is arranged in a semicircular shape, and they are arranged at equal intervals at the bottom end of the pressure plate 28. The inside of the CNC machine tool body 1 is connected to a first motor 7, and one side of the first motor 7 is rotatably connected to a forward and reverse thread screw 8, the outer side of the forward and reverse thread screw 8 is evenly sleeved with a first threaded sleeve 9, and the top of the first threaded sleeve 9 is fixedly connected to the clamping seat 5.

[0036] In this embodiment, when in use, the aluminum profile is placed inside the CNC machine tool body 1, and the first motor 7 is started at this time. Under the action of the threaded connection, the first threaded sleeve 9 further drives the clamping seat 5 at the top to move inward synchronously, so that the two sides of the aluminum profile can be clamped and fixed. At the same time, the second electric push rod 27 is started to drive the pressure plate 28 to press down to the top of the aluminum profile, thereby realizing the function of bidirectional clamping.

[0037] 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. A CNC machining center for aluminum profiles with a cleaning mechanism, comprising a CNC machine tool body (1), one end of the CNC machine tool body (1) being provided with a control area (3), one end of the CNC machine tool body (1) being fixedly connected to a mounting plate (4), the bottom end of the mounting plate (4) being slidably connected to an electromagnetic slide rail (16), the bottom end of the electromagnetic slide rail (16) being slidably connected to an electromagnetic slider (17), the bottom end of the electromagnetic slider (17) being connected to a first electric push rod (18), and the bottom end of the first electric push rod (18) being connected to a cutting blade (22); It is characterized in that include: A clamping seat (5) is movably connected to the top of the CNC machine tool body (1), the top of the clamping seat (5) is connected to a second electric push rod (27), and the bottom of the second electric push rod (27) is connected to a pressure plate (28), the bottom of the pressure plate (28) is evenly fixedly connected to an anti-slip protrusion (29), both ends of the pressure plate (28) close to the clamping seat (5) are fixedly connected to guide blocks, and the inner side of the clamping seat (5) is provided with a guide groove (30), and the guide groove (30) is slidably connected to the guide block; The cleaning mechanism is arranged inside the mounting plate (4) and can absorb and clean the debris generated during processing.

2. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 1, characterized in that: The cleaning mechanism comprises a second motor (10), which is connected to the inside of the mounting plate (4); a threaded rod (11) is rotatably connected to the inside of the mounting plate (4); a second threaded sleeve (12) is sleeved on the outside of the threaded rod (11); the bottom end of the second threaded sleeve (12) is fixedly connected to the bottom end of the electromagnetic slide rail (16); a mounting seat (13) is fixedly connected to the bottom end of the mounting plate (4); a nozzle (14) is evenly connected to the bottom end of the mounting seat (13); a rotating shaft (25) is rotatably connected to the inside of the mounting seat (13); a fan (26) and a second bevel gear (24) are connected to the outside of the rotating shaft (25); and the second bevel gear (24) is meshingly connected to the first bevel gear (23).

3. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 2, characterized in that: The nozzles (14) are all configured to be trumpet-shaped and are arranged at equal intervals at the bottom end of the mounting seat (13).

4. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 1, characterized in that: Both sides of the bottom end of the mounting plate (4) are fixedly connected to a cleaning frame (15), and the inner side of the cleaning frame (15) is connected to a hook surface sticker (19), the inner side of the hook surface sticker (19) is connected to a suede sticker (20), and the inner side of the suede sticker (20) is evenly connected to cleaning bristles (21).

5. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 1, characterized in that: One end of the CNC machine tool body (1) is slidably connected to a protective cover (2), and one end of the protective cover (2) close to the CNC machine tool body (1) is fixedly connected to a slider, and one end of the CNC machine tool body (1) is evenly provided with slide grooves (6), and the slide grooves (6) are all slidably connected to the slider.

6. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 5, characterized in that: The width of the sliding blocks is equal to the width of the sliding groove (6), and they are symmetrically arranged with respect to the central axis of the protective cover (2).

7. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 1, characterized in that: The cross-sections of the anti-slip protrusions (29) are all arranged in a semicircular shape, and are arranged at equal intervals at the bottom end of the pressing plate (28).

8. The CNC machining center for aluminum profiles with a cleaning mechanism according to claim 1, characterized in that: The CNC machine tool body (1) is internally connected to a first motor (7), and one side of the first motor (7) is rotatably connected to a positive and negative threaded screw (8), a first threaded sleeve (9) is evenly sleeved on the outer side of the positive and negative threaded screw (8), and the top end of the first threaded sleeve (9) is fixedly connected to a clamping seat (5).

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