A kind of cutting edge removal processing device

Abstract

The present invention discloses a deburring processing device, comprising a control console, a positing deburring unit, a first rotating unit and a positioning unit. The positioning unit is mounted on the first rotating unit and is used for positioning the processed object. The positioning unit is provided with a jig. The first rotating unit is used for rotating the jig to the processing station of the positing deburring unit, so as to deburr the processed object placed on the jig through the positing deburring unit. The device is adapted to the current manufacturing industry's demand that after the die-casting of the mobile phone middle frame material, there are burrs on the mobile phone middle frame, but there is no automatic equipment to replace manual work. It realizes the replacement of manual work by automatic equipment, and is applicable to fully automated production processes through programmable paths and adapting to the processing technology requirements of production processes with variable burr positions, and is convenient for large-scale application and promotion as an automatic deburring device for the industry.

Description

Technical Field

[0001] The present invention relates to the technical field of deburring, and in particular to a deburring device. Background Art

[0002] During the manufacturing process of aluminum frame materials for mobile phones, burrs are easily generated on the edges due to molds and other reasons, which affects the realization of products. Deburring is mainly done manually. With the advancement of the wave of automation in processing and manufacturing, and the difficulty in recruiting manpower, vigorously promoting automated deburring is the current priority. However, there is currently no reliable automated method to achieve automated operations. The manual operation method has great limitations, which seriously hinders the realization of full-line automation. At present, there is no effective automatic device that can realize automated deburring. Relying solely on manual operations is not conducive to the large-scale production of automatic mechanical devices for the entire process. Summary of the invention

[0003] The present invention is intended to solve at least one of the technical problems in the related art to a certain extent. For this reason, an object of the present invention is to provide a deburring device.

[0004] To achieve the above object, a device for removing the sharpening edge according to an embodiment of the present invention comprises:

[0005] A control console, wherein a control unit is provided in the control console;

[0006] A straight-position deburring unit, wherein the straight-position deburring unit is installed on the console;

[0007] A first rotating unit, wherein the first rotating unit is installed on the console;

[0008] A positioning unit is installed on the first rotating unit and is used for positioning the processed object. A jig is provided on the positioning unit. The first rotating unit is used to rotate the jig to the processing station of the positioning deburring unit so as to deburr the processed object placed on the jig through the positioning deburring unit.

[0009] Further, according to an embodiment of the present invention, the positioning units are provided in plurality, and each of the positioning units is installed on the first rotating unit at a set interval;

[0010] The said positioning and deburring units are also provided in a plurality, and the deburring operations are performed on the processed objects on each positioning unit at the same time.

[0011] Further, according to an embodiment of the present invention, each of the positioning units includes a positioning plate, and the fixture is arranged on the first rotating unit through the positioning plate.

[0012] Further, according to one embodiment of the present invention, the positive position deburring unit comprises:

[0013] A first manipulator, wherein the first manipulator is installed on the console;

[0014] A first grinding head is installed on the first manipulator and is used for deburring the processed object under the drive of the first manipulator.

[0015] Further, according to an embodiment of the present invention, the first robot is a four-axis robot, so as to drive the first grinding head to move in the XYZ three-dimensional directions to perform grinding operations on various processing positions of the processed object.

[0016] Further, according to an embodiment of the present invention, the deburring processing device further comprises: a deburring flipping mechanism, which is installed on the first rotating unit or the control console and is used to flip the processed object on the fixture.

[0017] Further, according to an embodiment of the present invention, the first rotating unit comprises:

[0018] First turntable;

[0019] A first motor is installed on the console, the first turntable is arranged on a first rotating shaft of the first motor, and the first motor is used for driving the first turntable to rotate.

[0020] Further, according to one embodiment of the present invention, the deburring device further comprises:

[0021] A stacking unit, the stacking unit is installed on the console, and the stacking unit is used to clamp, stack and position the processed objects;

[0022] A lateral deburring device is installed on the console and is used for brushing and deburring the edges of the processed object.

[0023] Further, according to an embodiment of the present invention, the deburring process of the processed object is specifically: chamfering and depassivation of the aluminum middle frame.

[0024] Furthermore, according to an embodiment of the present invention, the processed object is an aluminum middle frame of a mobile phone.

[0025] The embodiment of the present invention provides a deburring processing device, which is installed on the first rotating unit through a positioning unit and is used for positioning the processed object. The positioning unit is provided with a fixture, and the first rotating unit is used to rotate the fixture to the processing station of the positive deburring unit, so as to deburr the processed object placed on the fixture through the positive deburring unit. The device meets the current manufacturing industry's demand for the mobile phone middle frame to have burrs on the mobile phone middle frame after die-casting, but there is no automatic equipment to replace manual work. It realizes the replacement of manual work by automatic devices, and is suitable for fully automated production processes through programmable paths and adapting to the processing process requirements of variable burr positions, and is convenient for large-scale application and promotion as an automatic deburring device for the industry. And through the automatic loading of the external robot, the first rotating unit automatically rotates the progressive station, the positive deburring unit automatically grinds and deburrs, the deburring flipping mechanism automatically flips, the stacking unit automatically stacks the material, and the side deburring device automatically brushes the edge, finally realizing the automatic deburring process of the mobile phone aluminum middle frame. It is convenient to connect the robot outside the machine, and can quickly and easily connect the whole line and automatically load and unload materials. By setting up two batching devices and coordinating the rotation of the turntable in the same or different directions, the batching cycle production line operation at both ends of the production line can be realized and coordinated. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of a deburring device provided in an embodiment of the present invention;

[0027] Figure 2 A schematic diagram of the front structure of the first rotating unit, the trimming flipping mechanism and the positioning unit provided in an embodiment of the present invention;

[0028] Figure 3 A schematic diagram of the back structure of the first rotating unit, the trimming flipping mechanism and the positioning unit provided in an embodiment of the present invention;

[0029] Figure 4 A schematic diagram of the structure of a positive-position de-batch unit provided in an embodiment of the present invention;

[0030] Figure 5 A schematic diagram of the structure of a side-positioned cutting edge removal device provided in an embodiment of the present invention;

[0031] Figure 6 A schematic diagram of a stacking unit structure provided by an embodiment of the present invention;

[0032] Figure 7 A schematic diagram of the structure of a trimming and flipping mechanism provided in an embodiment of the present invention.

[0033] Reference numerals:

[0034] Console 10;

[0035] Positive position to remove the front unit 20;

[0036] First manipulator 201;

[0037] A first grinding head 202;

[0038] A first rotating unit 30;

[0039] First rotating disk 301;

[0040] A first motor 302;

[0041] Positioning unit 40;

[0042] Positioning plate 401;

[0043] Fixture 402;

[0044] Processed items 50;

[0045] A cutting edge turning mechanism 60;

[0046] Clamping mechanism 601;

[0047] First clamp arm 6011;

[0048] Second clamp arm 6012;

[0049] Clamping motor 6013;

[0050] Slide rail 60141;

[0051] First slider 60142;

[0052] Second slider 60143;

[0053] Flipping mechanism 602;

[0054] Flip motor 6021;

[0055] Telescopic mechanism 603;

[0056] Cylinder 6031;

[0057] First slide rail 6032;

[0058] A third slider 6033;

[0059] Flipping mechanism positioning device 604;

[0060] Flip mechanism mounting plate 605;

[0061] Rotating device 606;

[0062] Stacking unit 70;

[0063] Adjust the fixing plate 701;

[0064] Clamping bar 702;

[0065] Side cutting edge removal device 80;

[0066] Second manipulator 801;

[0067] First rotating arm 8011;

[0068] First swinging rotating arm 8012;

[0069] Second swinging rotating arm 8013;

[0070] Second rotating arm 8014;

[0071] The third swing rotating arm 8015;

[0072] The third rotating arm 8016;

[0073] Second grinding head 802;

[0074] The second rotating unit 90 .

[0075] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0076] In order to make those skilled in the art better understand the scheme of the present invention, the technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0077] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0078] See also Figure 1 An embodiment of the present invention provides a deburring processing device, comprising: a control console 10, an alignment deburring unit 20, a first rotating unit 30 and a positioning unit 40. A control unit is provided in the control console 10; the control console 10 is respectively connected to the alignment deburring unit 20, the first rotating unit 30 and the positioning unit 40 through the controller, so that the alignment deburring unit 20, the first rotating unit 30 and the positioning unit 40 can be automatically controlled for processing.

[0079] The positive position removal unit 20 is installed on the console 10. Figure 1 As shown in the figure, a grinding head is provided on the in-position deburring unit 20. By driving the grinding head to move, the grinding head can be moved to directly above the processing station, and the grinding head can be driven to rotate to perform deburring processing on the processing part of the aluminum middle frame of the mobile phone placed on the processing station.

[0080] The first rotating unit 30 is installed on the console 10; by installing the first rotating unit 30 on the console 10, the aluminum middle frame of the mobile phone on the processing station can be rotated to the position below the right-positioned deburring unit 20, so that the right-positioned deburring unit 20 can perform deburring processing on the aluminum middle frame of the mobile phone. The first rotating unit 30 can drive the aluminum middle frame of the mobile phone to rotate, which is convenient for cooperating with the external manipulator to load and unload materials and move the aluminum middle frame of the mobile phone to the processing position.

[0081] The positioning unit 40 is installed on the first rotating unit 30 and is used to position the processed object 50. The positioning unit 40 is provided with a jig 402. The first rotating unit 30 is used to rotate the jig 402 to the processing position of the right-position deburring unit 20, so that the right-position deburring unit 20 can deburr the processed object 50 placed on the jig 402. Figure 1 As shown in the figure, the positioning unit 40 can fix the position of the fixture 402 relative to the first rotating unit 30, and the fixture 402 is adapted to the structure of the processed mobile phone aluminum middle frame, so that during processing, the relative position of the processed object 50 (mobile phone aluminum middle frame) is fixed to prevent the processed object from moving. The positioning and deburring unit 20 can better accurately deburr the processed object 50 (mobile phone aluminum middle frame) on the workstation.

[0082] See also Figure 1 and Figure 2 Furthermore, in one embodiment of the present invention, a plurality of positioning units 40 are provided, and each positioning unit 40 is installed on the first rotating unit 30 at a set interval; Figure 1 and Figure 2 As shown in the figure, by providing a plurality of positioning units 40, a plurality of processed objects 50 can be placed simultaneously during processing, and each processed object 50 can be rotated to a processing station by a first rotating unit 30 for deburring.

[0083] There are also multiple right-positioned deburring units 20, which perform simultaneous deburring operations on the processed objects 50 on each positioning unit 40. Figure 1As shown in , during the processing of the aluminum middle frame of the mobile phone, multiple positioning fixtures 402 and multiple in-position deburring units 20 are provided to simultaneously process multiple aluminum middle frames of the mobile phone. On the one hand, the use of multiple in-position deburring units 20 to simultaneously process multiple aluminum middle frames of mobile phones can coordinate with the flow plate speed under the flow water, so that the assembly line can continue to run without interruption during processing. On the other hand, different types of grinding heads can also be installed on the multiple in-position deburring units 20 to achieve different types of sharp burr removal. For example, chamfering and deburring of the processing part of the processed object 50; and / or depassivation and deburring of the processing part of the processed object 50; and / or deburring and deburring of the processing part of the processed object 50 and other types of deburring operations.

[0084] See also Figure 2 and Figure 3 Furthermore, in one embodiment of the present invention, each positioning unit 40 includes a positioning plate 401, and the fixture 402 is disposed on the first rotating unit 30 through the positioning plate 401. Figure 2 and Figure 3 As shown in the figure, the positioning plate 401 is set at a fixed position of the first rotating unit 30, and the positions of the multiple positioning plates 401 are relatively fixed and consistent with the position of each in-position deburring unit 20, so that by rotating the first rotating unit 30, each positioning plate 401, the fixture 402 and the processed object 50 on the fixture 402 can be moved to each in-position deburring unit 20 for deburring processing.

[0085] See also Figure 1 and Figure 4 Further, in one embodiment of the present invention, the aligning and deburring unit 20 comprises: a first manipulator 201 and a first grinding head 202, wherein the first manipulator 201 is mounted on the control console 10; the first grinding head 202 is mounted on the first manipulator 201 and is used to deburr the processed object 50 under the drive of the first manipulator 201. Figure 1 and Figure 4 As shown in , during processing, the first manipulator 201 can drive the first grinding head 202 to move the first grinding head 202 to the processing position of the aluminum middle frame of the mobile phone, and drive the first grinding head 202 or other tool heads to rotate to perform the deburring operation. It should be noted that the first grinding head 202 can be set with different types of first grinding heads or tool heads according to different processing parts and different deburring types, and driven by the first manipulator 201, various types of sharp burrs can be removed.

[0086] See also Figure 4Furthermore, in one embodiment of the present invention, the first manipulator 201 is a four-axis manipulator, which drives the first grinding head 202 to move in the XYZ three-dimensional direction to perform a deburring operation on each processing position of the processed object 50. During processing, the first manipulator 201 can drive the first grinding head 202 to move along the XYZ three-dimensional direction to move the grinding head or the cutter head to the processing position of the aluminum middle frame of the mobile phone, and drive the first grinding head 202 or the cutter head to rotate to perform a deburring operation. The first grinding head 202 or the cutter head can be accurately moved to the processing position by the four-axis manipulator. Since the relative positions of some punched holes in the aluminum middle frame of the mobile phone are close, the four-axis manipulator can be accurately moved to the punching position and perform deburring.

[0087] See also Figure 1 and Figure 7 Furthermore, in one embodiment of the present invention, the deburring processing device further includes: a deburring flipping mechanism 60, which is installed on the first rotating unit 30 or the control console 10 and is used to flip the processed object 50 on the fixture 402. Figure 1 and Figure 7 As shown in , the first rotating unit 30 is also provided with a flipping mechanism positioning device 604, which detects the position of the flipping mechanism 602. The specific position of the deburring flipping mechanism 60 can be obtained through the flipping mechanism positioning device 604, and the deburring flipping mechanism 60 is controlled to rotate to each processing station, and the mobile phone aluminum middle frame on each processing station is turned over to facilitate the deburring processing of the other side of the mobile phone aluminum middle frame. In this way, the processing of the two sides of the mobile phone aluminum middle frame can be achieved.

[0088] See also Figure 2 and Figure 3 Further, in one embodiment of the present invention, the first rotating unit 30 includes: a first rotating disk 301 and a first motor 302, the first motor 302 is installed on the console 10, the first rotating disk 301 is arranged on the first rotating shaft of the first motor 302, and the first motor 302 is used to drive the first rotating disk 301 to rotate. Figure 2 and Figure 3 As shown in , by setting the first turntable 301 on the first rotating shaft of the first motor 302, the first motor 302 can drive the first turntable 301 to rotate, and rotate the positioning unit 40 and the processed object 50 (aluminum middle frame of mobile phone) on the first turntable 301 to the processing station for processing.

[0089] See also Figure 1 , Figure 5 and Figure 6Furthermore, in one embodiment of the present invention, the deburring device further comprises: a stacking unit 70 and a side deburring device 80, the stacking unit 70 is mounted on the console 10, and the stacking unit 70 is used to clamp, stack and position the processed object 50; Figure 1 , Figure 5 and Figure 6 As shown in the figure, after the front and back sides of the mobile phone aluminum middle frame are deburred by the positive position deburring unit 20, before unloading, the mobile phone aluminum middle frame is clamped by a robot and moved to the stacking unit 70. The stacking unit 70 can stack and clamp multiple mobile phone aluminum middle frames so that the edge positions of the four sides of the mobile phone aluminum middle frame remain consistent.

[0090] like Figure 5 As shown in the figure, the side deburring device 80 is installed on the control console 10, and is used to brush and deburr the processed object 50. This is to facilitate the burr removal operation on the edges of the aluminum middle frame of the mobile phone. The side deburring unit includes: a second manipulator 801 and a second grinding head 802, and the second manipulator 801 is installed on the processing table; the second grinding head 802 is installed on the second manipulator 801, and is used to perform side deburring processing on the processed object 50 under the drive of the second manipulator 201. It should be noted that the second grinding head 802 can be set with different types of second grinding heads according to different process requirements, and driven by the second manipulator 801, the side sharp burrs of the aluminum middle frame of the mobile phone can be removed.

[0091] Furthermore, in one embodiment of the present invention, the deburring process of the processed object 50 specifically includes: chamfering, depassivation, and deburring the aluminum middle frame. In other embodiments, the burrs generated in the die-casting process or various sharp burrs generated in other processes can also be processed.

[0092] Furthermore, in one embodiment of the present invention, the processed object 50 is an aluminum middle frame of a mobile phone. In other embodiments, other objects may also be processed, such as other objects that produce burrs by die-casting process.

[0093] The embodiment of the present invention provides a deburring processing device, which is installed on the first rotating unit 30 through a positioning unit 40, and is used for positioning the processed object 50. The positioning unit 40 is provided with a fixture 402, and the first rotating unit 30 is used to rotate the fixture 402 to the processing station of the correct deburring unit 20, so as to deburr the processed object 50 placed on the fixture 402 through the correct deburring unit 20. The device meets the current manufacturing industry's demand for the mobile phone middle frame to have burrs on it after die-casting, but there is no automatic equipment to replace manual work. It realizes the replacement of manual work by automatic equipment, and is suitable for fully automated production processes through programmable paths and adapting to the production process requirements of variable burr positions, and is easy to apply on a large scale and promote as an automatic deburring device for the industry. And through the automatic loading of the external robot, the first rotating unit automatically rotates to the progressive station, the front-position deburring unit automatically grinds and deburrs, the deburring flipping mechanism automatically flips, the stacking unit automatically stacks the materials, and the side deburring device automatically brushes the edges, finally realizing the automatic deburring process of the mobile phone aluminum middle frame. The external robot connection method is convenient, and the whole line connection and automatic loading and unloading can be conveniently and quickly carried out. By setting up two deburring devices and coordinating the rotation of the turntable in the same or different directions, the deburring cycle assembly line operation at both ends of the assembly line can be realized and coordinated.

[0094] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0095] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A device for removing the sharpening edge, characterized in that: include: A control console, wherein a control unit is provided in the control console; A straight-position deburring unit, wherein the straight-position deburring unit is installed on the console; A first rotating unit, wherein the first rotating unit is installed on the console; A positioning unit, the positioning unit is installed on the first rotating unit and is used for positioning the processed object. The positioning unit is provided with a jig, and the first rotating unit is used to rotate the jig to a processing station of the correct position deburring unit, so as to deburr the processed object placed on the jig through the correct position deburring unit; A deburring and flipping mechanism, which is installed on the first rotating unit or the control console and is used to flip the processed object on the jig; A stacking unit, the stacking unit is installed on the console, and the stacking unit is used to clamp, stack and position the processed objects; A side-positioned deburring device, which is installed on the console and is used to brush and deburr the edges of the processed object; in, The positioning units are provided in plurality, and each of the positioning units is installed on the first rotating unit at a set interval; The said positioning and deburring units are also provided in a plurality, and respectively perform deburring and processing operations on the processed objects on each positioning unit at the same time; in, Each of the positioning units includes a positioning plate, and the fixture is arranged on the first rotating unit through the positioning plate; in, The positive position removal front unit comprises: A first manipulator, wherein the first manipulator is installed on the console; A first grinding head, which is mounted on the first manipulator and is used for performing a sharpening operation on the processed object under the drive of the first manipulator; in, The first manipulator is a four-axis manipulator, which drives the first grinding head to move in the XYZ three-dimensional direction to perform cutting operations on various processing positions of the processed object; in, The first rotating unit comprises: First turntable; A first motor, wherein the first motor is installed on the console, the first turntable is arranged on a first rotating shaft of the first motor, and the first motor is used to drive the first turntable to rotate; in, The deburring process of the processed object specifically includes: chamfering and depassivation of the aluminum middle frame; in, The processed object is an aluminum middle frame of a mobile phone.

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