Metal machining multi-station chamfering equipment

Abstract

The utility model relates to the technical field of metal chamfering, in particular to metal machining multi-station chamfering equipment which comprises two first sliding rails, a second sliding rail is connected between the first sliding rails in a sliding mode, a chamfering table is connected to the top of the second sliding rail in a sliding mode, a plurality of air cylinders are fixedly connected to the upper portion between the first sliding rails, and the air cylinders are fixedly connected to the lower portion between the first sliding rails. The output end of the air cylinder is fixedly connected with a small motor, the output end of the small motor is fixedly connected with a voice coil motor, and the output end of the voice coil motor is fixedly connected with a chamfering tool. Compared with the prior art, the voice coil motor has the advantages that the voice coil motor can drive the chamfering tool to do small-amplitude reciprocating motion in the chamfering feeding direction when the chamfering tool conducts chamfering machining on a metal workpiece, the clamping phenomenon in the chamfering process is reduced, the chamfering face is smoother, and the chamfering efficiency is improved. And in the process that the chamfering tool reciprocates on the chamfering surface in a small range, burrs left on the chamfering surface can be cleaned, so that the burrs generated in the chamfering process of the chamfering equipment are reduced.

Description

Technical Field

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

[0002] Metal processing chamfering devices are important tools indispensable in the metal processing industry. They are mainly used for chamfering the edges and corners of metal materials to remove burrs and sharp corners, improve the safety and aesthetics of products. Metal processing chamfering devices can significantly improve processing efficiency, reduce manual operation time, and lower labor intensity. Existing metal processing chamfering devices mostly use chamfering cutters to feed and cut workpieces. Burrs will be generated during the cutting process, and a special deburring device is needed to remove the burrs. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a multi-station chamfering device for metal processing, effectively solving the deficiencies of the prior art.

[0004] The purpose of the utility model is achieved through the following technical solutions: A multi-station chamfering device for metal processing, including two first slide rails. A second slide rail is slidably connected between the first slide rails. A chamfering table is slidably connected to the top of the second slide rail. A plurality of cylinders are fixedly connected above the first slide rails. The output end of the cylinder is fixedly connected with a small motor. The output end of the small motor is fixedly connected with a voice coil motor. The output end of the voice coil motor is fixedly connected with a chamfering cutter.

[0005] Optionally, the axis of the output end of the voice coil motor is in a horizontal state, and the orientation of the output end of the voice coil motor is the same as the orientation of the chamfering edge of the chamfering cutter.

[0006] By adopting the above technical solutions: By arranging a voice coil motor between the small motor and the chamfering cutter, when the chamfering cutter chamfers a metal workpiece, the voice coil motor can drive the chamfering cutter to reciprocate slightly in the chamfering feed direction, so that the feed of the chamfering cutter during chamfering is smoother, reducing the jamming phenomenon during chamfering, making the chamfering surface smoother. And during the process of the chamfering cutter reciprocating slightly on the chamfering surface, it can clean the burrs remaining on the chamfering surface, thereby reducing the burrs generated during the chamfering process of this chamfering device, and using the small motor to adjust the orientation of the chamfering cutter to make the orientation of the chamfering cutter consistent with the chamfering direction.

[0007] Optionally, both the first slide rail and the second slide rail are electric slide rails, and the sliding directions of the first slide rail and the second slide rail are perpendicular to each other.

[0008] Adopt the above technical solution: By arranging a first slide rail and a second slide rail under the chamfering table, the second slide rail can move horizontally between the first slide rails, and the chamfering table and the workpiece to be chamfered can move vertically on the second slide rail, so as to realize the position adjustment and chamfering processing of the workpiece to be chamfered.

[0009] Optionally, the output shaft direction of the cylinder is in a vertical state, and when the cylinder extends, the bottom height of the chamfering tool is equal to the top height of the chamfering table.

[0010] Adopt the above technical solution: By arranging a cylinder above the chamfering tool, the chamfering tool can be lifted and lowered to adapt to metal workpieces of different heights, and the device is provided with chamfering tools at multiple stations. When using the corresponding chamfering tool, other chamfering tools can be lifted to avoid interfering with the chamfering processing of the workpiece.

[0011] Optionally, the cylinders are equidistantly distributed above the second slide rail, and the chamfering angles of the chamfering tools increase in sequence.

[0012] Adopt the above technical solution: By arranging multi-station chamfering tools above the chamfering table, chamfering tools with different chamfering angles can process chamfered workpieces with different requirements, and changing the chamfering angle does not require disassembling and replacing the chamfering tool. It only needs to lower the required chamfering tool to an appropriate height and lift other chamfering tools.

[0013] Optionally, a number of suction cup grooves are formed at the top of the chamfering table, and a number of small air pumps are fixedly connected to the bottom of the chamfering table, and the small air pumps provide suction force for the suction cup grooves.

[0014] Adopt the above technical solution: By arranging suction cup grooves with small air pumps on the chamfering table, it can adsorb and fix the metal workpiece to be chamfered placed on the chamfering table, so that the metal workpiece can maintain a stable state during chamfering, avoiding the situation that the position of the metal workpiece shifts during chamfering processing and affecting the chamfering accuracy. Moreover, the installation method using suction cup grooves is quick and convenient, which can improve the efficiency of chamfering work.

[0015] The utility model has the following advantages:

[0016] 1. The multi-station chamfering equipment for metal processing is provided with a voice coil motor between a small motor and a chamfering tool. When the chamfering tool is used to chamfer a metal workpiece, the voice coil motor can drive the chamfering tool to reciprocate slightly in the chamfering feed direction, so that the feed of the chamfering tool during chamfering is smoother, reducing the jamming phenomenon during chamfering, making the chamfered surface smoother. Moreover, during the process of the chamfering tool reciprocating slightly on the chamfered surface, it can clean the burrs remaining on the chamfered surface, thereby reducing the burrs generated during the chamfering process of this chamfering equipment. The orientation of the chamfering tool is adjusted by the small motor to make the orientation of the chamfering tool consistent with the chamfering direction. By setting a first slide rail and a second slide rail under the chamfering table, the second slide rail can move horizontally between the first slide rails, and the chamfering table and the workpiece to be chamfered can move vertically on the second slide rail, thus realizing the position adjustment and chamfering processing of the workpiece to be chamfered.

[0017] 2. The multi-station chamfering equipment for metal processing is provided with a cylinder above the chamfering tool, enabling the chamfering tool to lift and adapt to metal workpieces of different heights. And this equipment is provided with chamfering tools at multiple stations. When using the corresponding chamfering tool, other chamfering tools can be lifted to avoid interfering with the chamfering processing of the workpiece. By setting multi-station chamfering tools above the chamfering table, chamfering tools with different chamfering angles can process chamfered workpieces as required. And changing the chamfering angle does not require disassembling and replacing the chamfering tool. It only needs to lower the required chamfering tool to the appropriate height and lift other chamfering tools.

[0018] 3. The multi-station chamfering equipment for metal processing is provided with a suction cup groove with a small air pump on the chamfering table, enabling it to adsorb and fix the metal workpiece to be chamfered placed on the chamfering table, so that the metal workpiece can maintain a stable state during chamfering, avoiding the situation that the position of the metal workpiece shifts during chamfering processing, which affects the chamfering accuracy. And the installation method using the suction cup groove is quick and convenient, which can improve the efficiency of chamfering work. Brief Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the present utility model;

[0020] Figure 2 For the present utility model Figure 1 An enlarged structural diagram of part A in it;

[0021] Figure 3 It is a schematic side-sectional structural diagram of the present utility model;

[0022] Figure 4 For the present utility model Figure 3 An enlarged structural diagram of part B in it.

[0023] In the figure: 1 - first slide rail, 2 - second slide rail, 3 - chamfering table, 4 - air cylinder, 5 - small motor, 6 - voice coil motor, 7 - chamfering tool, 8 - suction cup groove. Detailed implementation mode

[0024] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0025] As Figures 1 to 4 shown, a multi-station chamfering device for metal processing includes two first slide rails 1. A second slide rail 2 is slidably connected between the first slide rails 1. A chamfering table 3 is slidably connected to the top of the second slide rail 2. A plurality of air cylinders 4 are fixedly connected above the first slide rails 1. The output end of the air cylinder 4 is fixedly connected to a small motor 5. The output end of the small motor 5 is fixedly connected to a voice coil motor 6. The output end of the voice coil motor 6 is fixedly connected to a chamfering tool 7.

[0026] Embodiment 1: The axis of the output end of the voice coil motor 6 is in a horizontal state, and the orientation of the output end of the voice coil motor 6 is the same as the orientation of the chamfering edge of the chamfering tool 7. By arranging the voice coil motor 6 between the small motor 5 and the chamfering tool 7, when the chamfering tool 7 chamfers a metal workpiece, the voice coil motor 6 can drive the chamfering tool 7 to reciprocate slightly in the chamfering feed direction, so that the feed of the chamfering tool 7 during chamfering is smoother, reducing the jamming phenomenon during chamfering, making the chamfering surface smoother. And during the process of the chamfering tool 7 reciprocating slightly on the chamfering surface, it can clean the burrs remaining on the chamfering surface, thereby reducing the burrs generated during the chamfering process of this chamfering device, and using the small motor 5 to adjust the orientation of the chamfering tool 7 to make the orientation of the chamfering tool 7 consistent with the chamfering direction.

[0027] Embodiment 2: The first slide rail 1 and the second slide rail 2 are both electric slide rails, and the sliding directions of the first slide rail 1 and the second slide rail 2 are perpendicular to each other. By arranging the first slide rail 1 and the second slide rail 2 under the chamfering table 3, the second slide rail 2 can move horizontally between the first slide rails 1, and the chamfering table 3 and the workpiece to be chamfered can move vertically on the second slide rail 2, so as to realize the position adjustment and chamfering processing of the workpiece to be chamfered.

[0028] Embodiment 3: The output shaft direction of the cylinder 4 is in a vertical state. When the cylinder 4 extends, the bottom height of the chamfering tool 7 is equal to the top height of the chamfering table 3. By arranging the cylinder 4 above the chamfering tool 7, the chamfering tool 7 can be lifted and lowered to adapt to metal workpieces of different heights. Moreover, the device is provided with chamfering tools at multiple stations. When using the corresponding chamfering tool, other chamfering tools 7 can be lifted to avoid interfering with the chamfering process of the workpiece.

[0029] Embodiment 4: The cylinders 4 are evenly distributed above the second slide rail 2, and the chamfering angles of the chamfering tools 7 increase in sequence. By arranging multi-station chamfering tools 7 above the chamfering table 3, chamfering workpieces with different required chamfering angles can be processed by tools with different chamfering angles. Moreover, changing the chamfering angle does not require disassembling and replacing the chamfering tool. It only needs to lower the required chamfering tool to an appropriate height and lift other chamfering tools.

[0030] Embodiment 5: A number of suction cup grooves 8 are opened at the top of the chamfering table 3, and a number of small air pumps are fixedly connected to the bottom of the chamfering table 3. The small air pumps provide suction force for the suction cup grooves 8. By arranging the suction cup grooves 8 with small air pumps on the chamfering table 3, the metal workpiece to be chamfered placed on the chamfering table 3 can be adsorbed and fixed, so that the metal workpiece can maintain a stable state during chamfering, avoiding the situation that the position of the metal workpiece shifts during chamfering and affecting the chamfering accuracy. Moreover, the installation by the adsorption of the suction cup grooves 8 is quick and convenient, which can improve the efficiency of chamfering work.

[0031] The working principle of the present utility model is as follows:

[0032] S1. A voice coil motor 6 is arranged between the small motor 5 and the chamfering tool 7. When the chamfering tool 7 chamfers the metal workpiece, the voice coil motor 6 can drive the chamfering tool 7 to reciprocate slightly in the chamfering feed direction, so that the feed of the chamfering tool 7 during chamfering is smoother, reducing the jamming phenomenon during chamfering, making the chamfered surface smoother. Moreover, during the process of the chamfering tool 7 reciprocating slightly on the chamfered surface, the burrs remaining on the chamfered surface can be cleaned, thereby reducing the burrs generated during the chamfering process of this chamfering device. The small motor 5 is used to adjust the orientation of the chamfering tool 7 to make the orientation of the chamfering tool 7 consistent with the chamfering direction;

[0033] S2. The first slide rail 1 and the second slide rail 2 are arranged below the chamfering table 3, so that the second slide rail 2 can move horizontally between the first slide rails 1, and the chamfering table 3 and the workpiece to be chamfered can move vertically on the second slide rail 2, thereby realizing the position adjustment and chamfering of the workpiece to be chamfered.

[0034] Compared with the prior art, the present utility model has the following beneficial effects compared with the prior art:

[0035] 1. For this multi-station chamfering equipment for metal processing, by arranging a voice coil motor 6 between a small motor 5 and a chamfering tool 7, when the chamfering tool 7 performs chamfering on a metal workpiece, the voice coil motor 6 can drive the chamfering tool 7 to reciprocate slightly in the chamfering feed direction, so that the feed of the chamfering tool 7 during chamfering is smoother, reducing the jamming phenomenon during chamfering, making the chamfered surface smoother. And during the process of the chamfering tool 7 reciprocating slightly on the chamfered surface, it can clean the burrs remaining on the chamfered surface, thereby reducing the burrs generated during the chamfering process of this chamfering equipment. The orientation of the chamfering tool 7 is adjusted by the small motor 5 to make the orientation of the chamfering tool 7 consistent with the chamfering direction. By arranging a first slide rail 1 and a second slide rail 2 below the chamfering table 3, the second slide rail 2 can move horizontally between the first slide rails 1, and the chamfering table 3 and the workpiece to be chamfered can move vertically on the second slide rail 2, thereby realizing the position adjustment and chamfering processing of the workpiece to be chamfered.

[0036] 2. For this multi-station chamfering equipment for metal processing, by arranging a cylinder 4 above the chamfering tool 7, the chamfering tool 7 can be lifted and lowered to adapt to metal workpieces of different heights. And this equipment is provided with chamfering tools at multiple stations. When using the corresponding chamfering tool, other chamfering tools 7 can be lifted to avoid interfering with the chamfering processing of the workpiece. By arranging chamfering tools 7 with multiple stations above the chamfering table 3, tools with different chamfering angles can process chamfered workpieces as required. And changing the chamfering angle does not require disassembling and replacing the chamfering tool. Only need to lower the required chamfering tool to the appropriate height and raise other chamfering tools.

[0037] 3. For this multi-station chamfering equipment for metal processing, by arranging a suction cup groove 8 with a small air pump on the chamfering table 3, it can adsorb and fix the metal workpiece to be chamfered placed on the chamfering table 3, so that the metal workpiece can maintain a stable state during chamfering, avoiding the situation that the position of the metal workpiece shifts during chamfering processing, which affects the chamfering accuracy. And the installation method using the suction cup groove 8 is quick and convenient, which can improve the efficiency of chamfering work.

Claims

1. A multi-station chamfering device for metal processing, characterized in that: It includes two first slide rails (1), a second slide rail (2) is slidably connected between the first slide rails (1), a chamfering table (3) is slidably connected to the top of the second slide rail (2), several cylinders (4) are fixedly connected above between the first slide rails (1), the output end of the cylinder (4) is fixedly connected with a small motor (5), the output end of the small motor (5) is fixedly connected with a voice coil motor (6), and the output end of the voice coil motor (6) is fixedly connected with a chamfering tool (7).

2. The multi-station chamfering device for metal processing according to claim 1, wherein: The axis of the output end of the voice coil motor (6) is in a horizontal state, and the orientation of the output end of the voice coil motor (6) is consistent with the chamfering edge orientation of the chamfering tool (7).

3. A multi-station chamfering device for metal processing according to claim 2, characterized in that: Both the first slide rail (1) and the second slide rail (2) are electric slide rails, and the sliding directions of the first slide rail (1) and the second slide rail (2) are perpendicular to each other.

4. A multi-station chamfering device for metal processing according to claim 3, wherein: The direction of the output shaft of the cylinder (4) is in a vertical state, and when the cylinder (4) extends, the bottom height of the chamfering tool (7) is equal to the top height of the chamfering table (3).

5. A multi-station chamfering device for metal processing according to claim 4, characterized in that: The cylinders (4) are equidistantly distributed above the second slide rail (2), and the chamfering angles of the chamfering tools (7) increase in sequence.

6. The multi-station chamfering device for metal processing according to claim 5, characterized in that: A plurality of suction cup grooves (8) are formed in the top of the chamfering table (3), and a plurality of small air pumps are fixedly connected to the bottom of the chamfering table (3), and the small air pumps provide suction force for the suction cup grooves (8).

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