Deburring device for metal machining

Abstract

The utility model discloses a deburring device for metal processing, and relates to the technical field of metal processing, in particular to a deburring device for metal processing, which comprises a bottom table and a processing chamber mounted on the bottom table, a telescopic cylinder is mounted at the top of an inner cavity of the processing chamber, and a steering motor is fixedly connected to the bottom of the telescopic cylinder. A triangular conversion head is connected to an output shaft of the steering motor, and a driving motor is installed on the right side of the triangular conversion head. According to the deburring device for metal machining, a disc grinding head, a cylindrical grinding head and a conical grinding head are arranged on a triangular conversion head, when different parts of a metal workpiece are ground, the triangular conversion head is driven by a steering motor to rotate, and one of the disc grinding head, the cylindrical grinding head and the conical grinding head can be rotated to the lower portion as needed; and then the disc grinding head, the cylindrical grinding head and the conical grinding head are driven by the driving motor to rotate to grind different parts of the metal workpiece.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a deburring device for metal processing. Background Art

[0002] Metalworking, also known as metalworking, refers to the production activities of humans processing materials with metal characteristics that are composed of metal elements or mainly metal elements. It is a process technology that processes metal materials into objects, parts, and components, including large parts of bridges and ships, and even small components of engines, jewelry, and watches. Some existing metals require deburring equipment during processing.

[0003] Patent publication number CN216608047U proposes a deburring device for metal processing, including a base, a moving wheel fixedly connected to the bottom of the base, a device box fixedly connected to the top of the base, a deburring mechanism fixedly connected to the top of the inner cavity of the device box, a workbench fixedly connected to the bottom of the inner cavity of the device box, and a fixed block fixedly connected to the top of the inner cavity of the base. By setting the base, moving wheel, device box, deburring mechanism, workbench, fixed block, sliding rod, sliding sleeve, spring, adjustment block, clamping block, hand wheel, first threaded rod, threaded sleeve, pressure block, motor, shield, lifting plate, support bar, second threaded rod, moving block and lifting wheel, the problem that the existing deburring device for metal processing is inconvenient to fix workpieces of different specifications is solved. This structure has the following shortcomings in actual use: in the process of deburring metal workpieces, due to the different shapes of metal workpieces, when grinding different positions of the metal workpiece such as the surface, inner diameter, chamfer, etc., it is necessary to replace grinding heads of different shapes. For example, a disc-shaped grinding head is suitable for grinding the surface of the metal workpiece, while when grinding the inner diameter of the hole on the metal workpiece, it is necessary to replace it with a rod-shaped grinding head for grinding, and a conical grinding head is suitable for grinding chamfers. The existing deburring equipment is relatively troublesome to replace the grinding head, which affects the processing efficiency. For this reason, we provide a deburring device for metal processing. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a deburring device for metal processing, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a deburring device for metal processing, comprising a base platform and a processing chamber installed on the base platform, a telescopic cylinder is installed on the top of the inner cavity of the processing chamber, a steering motor is fixedly connected to the bottom of the telescopic cylinder, a triangular conversion head is connected to the output shaft of the steering motor, a drive motor is installed on the right side of the triangular conversion head, a disc grinding head, a cylindrical grinding head and a conical grinding head are movably mounted on the side of the triangular conversion head, and the drive motor is connected to the disc grinding head, the cylindrical grinding head and the conical grinding head through a bevel gear set.

[0006] Optionally, a moving assembly is fixedly installed at the bottom of the processing chamber, and the moving assembly includes an X-axis moving assembly and a Y-axis moving assembly. The X-axis moving assembly includes a first slide installed at the bottom of the processing chamber, the internal movable sleeve of the first slide is provided with a first lead screw, the external thread of the first lead screw is provided with a first slider, and a first servo motor for driving the first lead screw to rotate is installed on the side of the first slide.

[0007] Optionally, the Y-axis moving assembly includes a second slide fixed on the top of the first slider, the second slide is internally movable with a second lead screw, a second servo motor for driving the second lead screw to rotate is installed on the side of the second slide, and the external thread of the second lead screw is provided with a processing table.

[0008] Optionally, the processing table is clamped inside the second slideway, and a clamping groove is provided on the top of the processing table.

[0009] Optionally, a dust suction pipe is installed on the left side of the processing table, and the end of the dust suction pipe away from the processing table is connected to a dust suction box. The dust suction box is installed inside the base, and a filter is fixedly installed inside the dust suction box. A dust suction pump is installed on the right side of the dust suction box.

[0010] Optionally, the dust suction pipe is connected to the left side of the dust suction box, and the input port of the dust suction pump is connected to the right side of the filter screen.

[0011] Optionally, the triangular conversion head has a triangular structure, and the disc grinding head, the cylindrical grinding head and the conical grinding head are respectively located on three sides of the triangular conversion head.

[0012] The utility model provides a deburring device for metal processing, which has the following beneficial effects:

[0013] 1. The deburring device for metal processing is provided with a disc grinding head, a cylindrical grinding head and a conical grinding head on a triangular conversion head. When grinding different parts of a metal workpiece, a steering motor is used to drive the triangular conversion head to rotate, and one of the disc grinding head, the cylindrical grinding head and the conical grinding head can be rotated downward as needed, and then the driving motor drives the disc grinding head, the cylindrical grinding head and the conical grinding head to rotate to grind different parts of the metal workpiece, so that the grinding head can be rotated conveniently and the machining fixing efficiency can be improved.

[0014] 2. The deburring device for metal processing has a dust suction pipe arranged on the side of the processing table. When deburring the metal workpiece, the air inside the dust suction box is extracted by using a dust suction pump, so that negative pressure is formed inside the dust suction box, so that the dust suction pipe sucks the generated debris into the interior of the dust suction box, which is convenient for collecting the debris generated during the deburring process and preventing the debris from being scattered inside the processing room. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model in cross section;

[0017] Figure 3 It is a structural schematic diagram of the mobile component of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the triangular conversion head of the utility model;

[0019] Figure 5 It is a schematic structural diagram of a cross-section of a triangular conversion head of the utility model.

[0020] In the figure: 1. base; 2. processing chamber; 3. first slide; 4. first lead screw; 5. first slider; 6. first servo motor; 7. second slide; 8. second lead screw; 9. second servo motor; 10. processing table; 11. dust suction pipe; 12. dust suction box; 13. filter screen; 14. dust suction pump; 15. telescopic cylinder; 16. steering motor; 17. triangular conversion head; 18. drive motor; 19. disc grinding head; 20. cylindrical grinding head; 21. conical grinding head. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figures 1 to 3The utility model provides a technical solution: a deburring device for metal processing, comprising a base 1, a processing chamber 2 installed on the base 1, a moving assembly fixedly installed at the bottom of the processing chamber 2, the moving assembly comprising an X-axis moving assembly and a Y-axis moving assembly, the X-axis moving assembly comprising a first slide 3 installed at the bottom of the processing chamber 2, the first slide 3 is internally movably sleeved with a first lead screw 4, the first lead screw 4 is externally threadedly sleeved with a first slider 5, the first slider 5 is clamped in the first slide 3, a first servo motor 6 for driving the first lead screw 4 to rotate is installed on the side of the first slide 3, the first servo motor 6 drives the first lead screw 4 to rotate, and the first lead screw 4 can be driven to rotate by the first servo motor 6. A slider 5 moves left and right along the first lead screw 4, thereby moving the second slide 7 left and right, and further moving the processing table 10 left and right. The Y-axis moving assembly includes a second slide 7 fixed on the top of the first slider 5. The second slide 7 is internally movable with a second lead screw 8. A second servo motor 9 for driving the second lead screw 8 to rotate is installed on the side of the second slide 7. The second lead screw 8 is driven to rotate by the second servo motor 9, so that the processing table 10 can move forward and backward, thereby causing the processing table 10 to drive the metal workpiece to move forward and backward. The external thread of the second lead screw 8 is sleeved with the processing table 10, and the processing table 10 is clamped inside the second slide 7, and a clamping groove is opened on the top of the processing table 10.

[0023] See also Figure 2 A dust suction pipe 11 is installed on the left side of the processing table 10, and the end of the dust suction pipe 11 away from the processing table 10 is connected with a dust suction box 12, and the dust suction box 12 is installed inside the base 1. By setting the dust suction pipe 11, the dust suction pipe 11 is used to suck the debris generated during the grinding process into the inside of the dust suction box 12, so as to prevent the debris from falling into the inside of the processing chamber 2. A filter screen 13 is fixedly installed inside the dust suction box 12, and a dust suction pump 14 is installed on the right side of the dust suction box 12. The dust suction pipe 11 is connected with the left side of the dust suction box 12, and the input port of the dust suction pump 14 is connected with the right side of the filter screen 13. The air inside the dust suction box 12 is extracted by the dust suction pump 14, so that a negative pressure can be formed inside the dust suction box 12, thereby sucking the debris into the inside of the dust suction box 12, and the filter screen 13 can play a filtering role to prevent the debris from entering the dust suction pump 14.

[0024] See also Figure 2 , Figure 4 , Figure 5A telescopic cylinder 15 is installed on the top of the inner cavity of the processing chamber 2, and a steering motor 16 is fixedly connected to the bottom of the telescopic cylinder 15. A triangular conversion head 17 is connected to the output shaft of the steering motor 16. By setting the triangular conversion head 17, the triangular conversion head 17 is driven by the steering motor 16 to rotate, so that the triangular conversion head 17 can be rotated, thereby switching the disc grinding head 19, the cylindrical grinding head 20, and the conical grinding head 21. A driving motor 18 is installed on the right side of the triangular conversion head 17, and the side of the triangular conversion head 17 is movably equipped with a disc grinding head 19. , cylindrical grinding head 20, conical grinding head 21, the triangular conversion head 17 is in a triangular structure, the disc grinding head 19, the cylindrical grinding head 20, and the conical grinding head 21 are respectively located on three sides of the triangular conversion head 17, and the driving motor 18 is connected to the disc grinding head 19, the cylindrical grinding head 20, and the conical grinding head 21 through a bevel gear set. The driving motor 18 drives the disc grinding head 19, the cylindrical grinding head 20, and the conical grinding head 21 to rotate, so that the disc grinding head 19, the cylindrical grinding head 20, and the conical grinding head 21 can grind and deburr the metal workpiece.

[0025] In summary, when the deburring device for metal processing is used, a fixture is installed on the processing table 10, and then the metal workpiece to be processed is fixed in the fixture, and the disc grinding head 19 is driven to rotate by the driving motor 18, and then the telescopic cylinder 15 drives the steering motor 16 to move downward, so that the disc grinding head 19 deburrs the surface of the metal workpiece. During the grinding process, the first servo motor 6 drives the first lead screw 4 to rotate, so that the processing table 10 can move left and right, and the second servo motor 9 drives the second lead screw 8 to rotate, so that the processing table 10 can move forward and backward. When deburring the inner wall of the hole of the metal workpiece, the telescopic cylinder 15 drives the steering motor 16 to move upward, and then the steering motor 16 drives the triangular conversion head 17 to rotate 120°, rotates the cylindrical grinding head 20 downward, and then uses the cylindrical grinding head 20 to grind the hole of the metal workpiece. When the chamfer of the metal workpiece is to be ground, the telescopic cylinder 15 drives the steering motor 16 to move upward, and then the steering motor 16 drives the triangular conversion head 17 to rotate 120°, rotates the conical grinding head 21 downward, and the conical grinding head 21 grinds the chamfer of the metal workpiece.

[0026] It should be noted that the first servo motor 6, the second servo motor 9, the dust suction pump 14, the telescopic cylinder 15, the steering motor 16, and the drive motor 18 used in the present invention are all existing technology products, and those skilled in the art can select them according to their needs, and no special limitation is made here.

[0027] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0028] Although the 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 deburring device for metal processing, comprising a base (1) and a processing chamber (2) mounted on the base (1), characterized in that: A telescopic cylinder (15) is installed at the top of the inner cavity of the processing chamber (2), and a steering motor (16) is fixedly connected to the bottom of the telescopic cylinder (15). A triangular conversion head (17) is connected to the output shaft of the steering motor (16). A driving motor (18) is installed on the right side of the triangular conversion head (17). A disc grinding head (19), a cylindrical grinding head (20), and a conical grinding head (21) are movably mounted on the side of the triangular conversion head (17). The driving motor (18) is transmission-connected to the disc grinding head (19), the cylindrical grinding head (20), and the conical grinding head (21) via a bevel gear set.

2. A metal processing deburring device according to claim 1, characterized in that: A moving assembly is fixedly mounted at the bottom of the processing chamber (2), the moving assembly comprising an X-axis moving assembly and a Y-axis moving assembly, the X-axis moving assembly comprising a first slideway (3) mounted at the bottom of the processing chamber (2), a first lead screw (4) being movably sleeved inside the first slideway (3), a first slider (5) being sleeved on the external thread of the first lead screw (4), and a first servo motor (6) for driving the first lead screw (4) to rotate being mounted on the side of the first slideway (3).

3. A metal processing deburring device according to claim 2, characterized in that: The Y-axis moving assembly comprises a second slideway (7) fixed on the top of the first sliding block (5); a second lead screw (8) is movably sleeved inside the second slideway (7); a second servo motor (9) for driving the second lead screw (8) to rotate is installed on the side of the second slideway (7); and a processing table (10) is sleeved on the external thread of the second lead screw (8).

4. A metal processing deburring device according to claim 3, characterized in that: The processing table (10) is clamped inside the second slideway (7), and a clamping groove is provided on the top of the processing table (10).

5. A metal processing deburring device according to claim 3, characterized in that: A dust suction pipe (11) is installed on the left side of the processing table (10); one end of the dust suction pipe (11) away from the processing table (10) is connected to a dust suction box (12); the dust suction box (12) is installed inside the base (1); a filter screen (13) is fixedly installed inside the dust suction box (12); and a dust suction pump (14) is installed on the right side of the dust suction box (12).

6. A metal processing deburring device according to claim 5, characterized in that: The dust suction pipe (11) is in communication with the left side of the dust suction box (12), and the input port of the dust suction pump (14) is in communication with the right side of the filter screen (13).

7. A metal processing deburring device according to claim 1, characterized in that: The triangular conversion head (17) has a triangular structure, and the disc grinding head (19), the cylindrical grinding head (20), and the conical grinding head (21) are respectively located on three side surfaces of the triangular conversion head (17).

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