Burr removing tool for metal workpiece machining

Abstract

The utility model discloses a burr removing tool for metal workpiece machining, which comprises a main box body, the side surface of the main box body is rotatably connected with a first rotating door through a hinge, the side surface of the first rotating door is fixedly connected with a transparent observation window, and the upper part of the main box body is fixedly connected with a top cover; a positioning and deburring mechanism is fixedly connected to the lower portion of the top cover, a workpiece clamping mechanism is fixedly connected to the inner side of the main box body, and an anti-falling net plate is fixedly connected to the position, located below the workpiece clamping mechanism, of the inner side of the main box body. By means of the design of the rotating motor, the workpiece is allowed to rotate at different angles in the machining process, the workpiece does not need to be fixed repeatedly to machine and polish different positions, burrs at all the angles can be removed conveniently, and machining efficiency and quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal workpiece processing equipment, in particular to a burr removal tool for metal workpiece processing. Background Art

[0002] When existing burr removal tools for metal workpiece processing are used to process metal workpieces, it is often necessary to repeatedly fix the workpiece in order to process and grind different positions of the workpiece. Frequent fixing and adjustment of the workpiece will increase the risk of wear and damage to the equipment and reduce the service life of the equipment. In addition, the operator needs to spend more time and energy to adjust and fix the workpiece, which increases labor costs. Each time the workpiece is re-fixed, there is a fixing error, which may cause the processing accuracy of the workpiece at different processing angles to decrease, affecting the processing quality. Therefore, a burr removal tool for metal workpiece processing is provided to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a burr removal tool for metal workpiece processing in order to solve the problems raised by the above-mentioned background technology, which has the advantages of allowing the workpiece to rotate at different angles during the processing, and there is no need to repeatedly fix the workpiece for processing and grinding at different positions, thereby solving the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a burr removal tool for metal workpiece processing, comprising: a main box body, a first rotating door is rotatably connected to the side of the main box body through a hinge, a transparent observation window is fixedly connected to the side of the first rotating door, a top cover is fixedly connected to the top of the main box body, a positioning deburring mechanism is fixedly connected to the bottom of the top cover, a workpiece clamping mechanism is fixedly connected to the inside of the main box body, an anti-dropping mesh plate is fixedly connected to the position of the inside of the main box body below the workpiece clamping mechanism, a second rotating door is rotatably connected to the position of the side of the main box body below the first rotating door through a hinge, a funnel is arranged on the inside of the main box body below the anti-dropping mesh plate, a chip collection drawer is arranged on the inside of the main box body below the funnel, and a control panel is electrically connected to the side of the main box body;

[0005] The positioning deburring mechanism includes a slide plate, a threaded rod is rotatably connected to the inner side of the slide plate, a driving motor is arranged on the side of the slide plate, a slider is arranged below the slide plate, a first electric telescopic rod is fixedly connected below the slider, and a deburring grinding disc is fixedly connected to the movable end of the first electric telescopic rod.

[0006] As a further solution of the utility model: the workpiece clamping mechanism includes a second electric telescopic rod, the movable end of the second electric telescopic rod is fixedly connected to a fixed plate, a lower clamping plate is arranged on the side of the fixed plate, a sliding groove is opened on the side of the lower clamping plate, an upper clamping plate is arranged on the side of the lower clamping plate, a rotating motor is fixedly connected to the side of the fixed plate, and a positioning screw is arranged on the inner side of the upper clamping plate.

[0007] As a further solution of the utility model: the drive motor is fixedly connected inside the main box body, and the output shaft of the drive motor passes through the main box body and the slide rail plate and is fixedly connected to the threaded rod.

[0008] As a further solution of the utility model: a threaded hole matched with the threaded rod is opened on the inner side of the sliding block.

[0009] As a further solution of the utility model: soft pads are fixedly connected above the lower clamping plate and below the upper clamping plate, and the output shaft of the rotating motor passes through the fixed plate and is fixedly connected to the lower clamping plate.

[0010] As a further solution of the utility model: the upper clamping plate is adapted to the sliding slot so that the upper clamping plate and the sliding slot are slidably connected.

[0011] As a further solution of the utility model: a threaded hole matched with the positioning screw is opened on the side of the upper clamping plate, and a rubber cushion is fixedly connected to one end of the positioning screw close to the lower clamping plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model allows the workpiece to rotate at different angles during the processing through the design of the rotating motor, and there is no need to repeatedly fix the workpiece to process and grind different positions, which makes it easy to remove burrs at various angles and improves processing efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the anti-dropping mesh plate and the funnel in the utility model;

[0016] Figure 3 It is a structural schematic diagram of the positioning deburring mechanism in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the workpiece clamping mechanism in the utility model;

[0018] Figure 5 It is a structural schematic diagram of A in the utility model.

[0019] In the figure: 1. main box; 2. first rotating door; 3. transparent observation window; 4. top cover; 5. positioning deburring mechanism; 51. slide plate; 52. threaded rod; 53. driving motor; 54. slider; 55. first electric telescopic rod; 56. deburring grinding disc; 6. workpiece clamping mechanism; 61. second electric telescopic rod; 62. fixed plate; 63. lower clamping plate; 64. sliding chute; 65. upper clamping plate; 66. rotating motor; 67. positioning screw; 7. anti-drop mesh plate; 8. second rotating door; 9. funnel; 10. chip collection drawer; 11. control panel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, 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.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection 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. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0022] Reference Figures 1 to 3In an embodiment of the utility model, a burr removal tool for metal workpiece processing comprises: a main box body 1, a first rotating door 2 is rotatably connected to the side of the main box body 1 through a hinge, a transparent observation window 3 is fixedly connected to the side of the first rotating door 2, a top cover 4 is fixedly connected to the top of the main box body 1, a positioning deburring mechanism 5 is fixedly connected to the bottom of the top cover 4, a workpiece clamping mechanism 6 is fixedly connected to the inside of the main box body 1, and an anti-drop mesh plate 7 is fixedly connected to the position below the workpiece clamping mechanism 6 on the inside of the main box body 1, which can prevent the workpiece from falling during fixing or grinding and causing damage to the workpiece itself and the machine, a second rotating door 8 is rotatably connected to the position below the first rotating door 2 on the side of the main box body 1 through a hinge, and the inside of the main box body 1 is located below the anti-drop mesh plate 7 A funnel 9 is provided at the position, a chip collection drawer 10 is provided at the position below the funnel 9 on the inner side of the main box body 1, a control panel 11 is electrically connected to the side of the main box body 1, the positioning deburring mechanism 5 includes a slide plate 51, a threaded rod 52 is rotatably connected to the inner side of the slide plate 51, a driving motor 53 is provided on the side of the slide plate 51, a slider 54 is provided below the slide plate 51, a first electric telescopic rod 55 is fixedly connected below the slider 54, a deburring grinding disc 56 is fixedly connected to the movable end of the first electric telescopic rod 55, the driving motor 53 is fixedly connected to the inside of the main box body 1, the output shaft of the driving motor 53 passes through the main box body 1 and the slide plate 51 and is fixedly connected to the threaded rod 52, and a threaded hole matching the threaded rod 52 is provided on the inner side of the slider 54.

[0023] The above scheme is adopted: the threaded rod 52 on the slide plate 51 is driven to rotate by the driving motor 53. Since a threaded hole matching the threaded rod 52 is opened on the inner side of the slider 54, the slider 54 moves on the slide plate 51 accordingly. When the workpiece is placed on the workpiece clamping mechanism 6, the movement of the slider 54 positions the workpiece to the correct position so that the deburring grinding disc 56 can process the burrs. The movable end of the first electric telescopic rod 55 is connected to the deburring grinding disc 56 and can be adjusted accordingly according to the height of the workpiece.

[0024] Reference Figure 4 and Figure 5 The workpiece clamping mechanism 6 includes a second electric telescopic rod 61, the movable end of the second electric telescopic rod 61 is fixedly connected to a fixed plate 62, a lower clamping plate 63 is arranged on the side of the fixed plate 62, a sliding groove 64 is opened on the side of the lower clamping plate 63, an upper clamping plate 65 is arranged on the side of the lower clamping plate 63, a rotating motor 66 is fixedly connected to the side of the fixed plate 62, a positioning screw 67 is arranged on the inner side of the upper clamping plate 65, and soft pads are fixedly connected above the lower clamping plate 63 and below the upper clamping plate 65. The output shaft of the rotating motor 66 passes through the fixed plate 62 and is fixedly connected to the lower clamping plate 63, the upper clamping plate 65 is adapted to the sliding groove 64, so that the upper clamping plate 65 is slidably connected to the sliding groove 64, a threaded hole adapted to the positioning screw 67 is opened on the side of the upper clamping plate 65, and a rubber pad is fixedly connected to the end of the positioning screw 67 close to the lower clamping plate 63.

[0025] The above scheme is adopted: the movable ends of the four groups of second electric telescopic rods 61 are connected to the fixed plate 62, which are used to adjust the spacing between the two groups of lower clamps 63 respectively, and support the left and right movement of the workpiece to a certain extent. The lower clamp 63 and the upper clamp 65 work together to clamp the workpiece. The upper clamp 65 can slide in the sliding groove 64 to adapt to workpieces of different sizes. After the position of the upper clamp 65 is determined, the lower clamp 63 can be fixed by tightening the positioning screw 67 and using the rubber pad fixedly connected to it. A rotating motor 66 is fixedly connected to the fixed plate 62, and the output shaft of the rotating motor 66 is fixedly connected to the lower clamp 63. Driving the rotating motor 66 can drive the lower clamp 63 to rotate, so that the workpiece can rotate.

[0026] The working principle of the utility model is: the four groups of second electric telescopic rods 61 on the control fixing plate 62 are turned on and controlled by the control panel 11 to move so as to adjust the spacing between the two groups of lower clamping plates 63. The lower clamping plates 63 and the upper clamping plates 65 work together to clamp the workpiece. After the position of the upper clamping plate 65 is determined, the lower clamping plate 63 can be fixed by tightening the positioning screw 67 and using the rubber cushion fixedly connected thereto to squeeze the lower clamping plate 63. A rotating motor 66 is fixedly connected to the fixing plate 62, and the output shaft of the rotating motor 66 is fixedly connected to the lower clamping plate 63. Driving the rotating motor 66 can drive the lower clamping plate 63 to rotate, so that the workpiece can rotate, and deburring can be performed better at various angles of the workpiece. The four groups of second electric telescopic rods 61 can also support the left and right movement of the workpiece to a certain extent.

[0027] After the workpiece is fixed, the driving motor 53 is turned on through the control panel 11 to drive the threaded rod 52 inside the slide plate 51 to rotate. Since a threaded hole matching the threaded rod 52 is provided inside the slider 54, the slider 54 can move on the slide plate 51 with the rotation of the threaded rod 52. When the workpiece is placed on the workpiece clamping mechanism 6, the movement of the slider 54 positions the deburring grinding disc 56 to the position where the workpiece needs to be deburred. The deburring grinding disc 56 is set to process burrs. The movable end of the first electric telescopic rod 55 is connected to the deburring grinding disc 56, which can be adjusted according to the height of the workpiece.

[0028] The excess metal debris generated by grinding passes through the anti-drop mesh plate 7 and the funnel 9 and enters the chip collection drawer 10 to be collected. After the processing is completed, the chip collection drawer 10 can be taken out to collect the debris and recycle it.

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

Claims

1. A burr removal tool for metal workpiece processing, characterized in that: include: A main box (1), wherein a first rotating door (2) is rotatably connected to the side of the main box (1) through a hinge, a transparent observation window (3) is fixedly connected to the side of the first rotating door (2), a top cover (4) is fixedly connected to the top of the main box (1), a positioning deburring mechanism (5) is fixedly connected to the bottom of the top cover (4), a workpiece clamping mechanism (6) is fixedly connected to the inside of the main box (1), an anti-dropping mesh plate (7) is fixedly connected to the inside of the main box (1) at a position below the workpiece clamping mechanism (6), a second rotating door (8) is rotatably connected to the side of the main box (1) at a position below the first rotating door (2) through a hinge, a funnel (9) is provided at a position below the anti-dropping mesh plate (7) on the inside of the main box (1), a chip collection drawer (10) is provided at a position below the funnel (9) on the inside of the main box (1), and a control panel (11) is electrically connected to the side of the main box (1); The positioning deburring mechanism (5) comprises a slide rail plate (51), the inner side of which is rotatably connected to a threaded rod (52), a side of which is provided with a driving motor (53), a slider (54) is provided below the slide rail plate (51), a first electric telescopic rod (55) is fixedly connected below the slider (54), and a deburring grinding disc (56) is fixedly connected to the movable end of the first electric telescopic rod (55).

2. A burr removal tool for metal workpiece processing according to claim 1, characterized in that: The workpiece clamping mechanism (6) comprises a second electric telescopic rod (61), the movable end of the second electric telescopic rod (61) is fixedly connected to a fixed plate (62), a lower clamping plate (63) is arranged on the side of the fixed plate (62), a sliding groove (64) is opened on the side of the lower clamping plate (63), an upper clamping plate (65) is arranged on the side of the lower clamping plate (63), a rotating motor (66) is fixedly connected to the side of the fixed plate (62), and a positioning screw (67) is arranged on the inner side of the upper clamping plate (65).

3. A burr removal tool for metal workpiece processing according to claim 1, characterized in that: The drive motor (53) is fixedly connected inside the main box (1), and the output shaft of the drive motor (53) passes through the main box (1) and the slide rail plate (51) and is fixedly connected to the threaded rod (52).

4. A burr removal tool for metal workpiece processing according to claim 1, characterized in that: A threaded hole matching the threaded rod (52) is provided on the inner side of the sliding block (54).

5. A burr removal tool for metal workpiece processing according to claim 2, characterized in that: Soft pads are fixedly connected above the lower clamping plate (63) and below the upper clamping plate (65), and the output shaft of the rotating motor (66) passes through the fixed plate (62) and is fixedly connected to the lower clamping plate (63).

6. A burr removal tool for metal workpiece processing according to claim 2, characterized in that: The upper clamping plate (65) is matched with the sliding groove (64), so that the upper clamping plate (65) and the sliding groove (64) are slidably connected.

7. A burr removal tool for metal workpiece processing according to claim 2, characterized in that: A threaded hole matched with the positioning screw (67) is provided on the side of the upper clamping plate (65), and a rubber cushion is fixedly connected to one end of the positioning screw (67) close to the lower clamping plate (63).

Images