CN111890161A

CN111890161A - Lateral position removing and cutting edge mechanism

Info

Publication number: CN111890161A
Application number: CN202010681558.6A
Authority: CN
Inventors: 章继波
Original assignee: Shenzhen Huike Precision Industry Co ltd
Current assignee: Shenzhen Huike Precision Industry Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-11-06

Abstract

The invention discloses a lateral edge removing mechanism, which comprises a stacking unit and a lateral edge removing device, wherein the stacking unit is arranged on a console and is used for clamping, stacking and positioning a processed object; the side edge scraping device is arranged on the console and used for brushing edges of the processed object to remove burrs. In the deburring process, after the front and back sides of a die-casting article (for example, cell-phone aluminium center) are removed and criticize the cutting edge of a knife or a sword, need through the manipulator with cell-phone aluminium center centre gripping and remove to the pile unit before the unloading, through pile unit can pile together a plurality of cell-phone aluminium centers and the centre gripping for the edge position all around of cell-phone aluminium center keeps the uniformity, so that remove the deburring of brushing the limit simultaneously through the bistrique that the cutting edge of a knife or a sword device was removed to the side position, improve the efficiency of side deburring.

Description

Lateral position removing and cutting edge mechanism

Technical Field

The invention relates to the technical field of edge removing processing, in particular to a side edge removing mechanism.

Background

Edge burrs are easily generated due to the reasons of a die and the like in the manufacturing process of the mobile phone aluminum middle frame material, so that the product implementation is influenced, and the edge removing is mainly manual operation; with the advance of automatic wave processing and manufacturing and the difficulty of human recruitment, the method greatly pushes the automatic batch removal to be a current urgent task; however, currently, there is no reliable automation mode for realizing automation operation. The manual operation mode has great limitation, and the realization of full-line automation is seriously hindered. At present, an effective automatic device can automatically remove the batch front; the method is not suitable for the production of automatic mechanical devices in large-scale full-process technology due to the fact that manual operation is only used.

When the processed object is deflashed, four sides of the processed object are usually deflashed. In the process of processing the side surfaces of the processed object, the four side surfaces of the processed object can be processed respectively in a manual mode, but the mode has low efficiency and is difficult to meet the automation requirement of a production line.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. To this end, an object of the present invention is to provide a side-locating batch-cutting mechanism.

To achieve the above object, according to an embodiment of the present invention, the side edge removing mechanism includes:

the stacking unit is arranged on the control platform and used for clamping, stacking and positioning the processed object;

the side position removes and criticizes cutting edge of a knife or a sword device, the installation of side position removes to criticize cutting edge of a knife or a sword device and sets up on the control cabinet, be used for right the article that are processed brush limit burring.

Further, according to an embodiment of the present invention, the side deflashing device includes:

the second manipulator is arranged on the control console;

and the second polishing head is arranged on the second manipulator and is used for performing edge-cutting operation on the side position of the processed object under the driving of the second manipulator.

Further, according to an embodiment of the present invention, the second robot is an XYZ three-dimensional six-axis robot to perform a batch cutting operation on a side position of the periphery of the object to be processed.

Further, according to an embodiment of the present invention, the second robot includes:

a first rotating arm;

the first swinging rotating arm is connected with the first rotating arm so as to rotate under the action of the first rotating arm;

the second swinging rotating arm is connected with the first swinging rotating arm so as to rotate under the action of the first swinging rotating arm;

the second rotating arm is connected with the second swinging rotating arm so as to rotate under the action of the second swinging rotating arm;

the third swinging rotating arm is connected with the second rotating arm so as to rotate under the action of the second rotating arm;

and the third rotating arm is connected with the third swinging rotating arm so as to rotate under the action of the third swinging rotating arm and drive the second polishing head to rotate.

Further, according to an embodiment of the present invention, the side edge removing mechanism further includes a second rotating unit, and the stacking unit is installed on the console through the second rotating unit and rotates to the brushing edge processing station under the action of the second rotating unit.

Further, according to an embodiment of the present invention, the stacking unit includes:

the adjusting fixing plate is arranged on the second rotating unit;

the clamping fence is provided with a plurality of clamping fences respectively, and the clamping fences are distributed on the periphery of the adjusting fixing plate.

Further, according to an embodiment of the present invention, the stacking unit is provided in plurality, and each of the stacking units is installed on the second rotating unit at a set interval.

Further, according to an embodiment of the present invention, the second rotating unit includes:

a second turntable;

the second motor is installed and arranged on the console, the second rotary table is arranged on a second rotary shaft of the second motor, and the second motor is used for driving the second rotary table and the stacking unit arranged on the second rotary table to rotate.

The side edge removing mechanism provided by the embodiment of the invention is arranged on the console through the stacking unit, and the stacking unit is used for clamping, stacking and positioning the processed object; the side edge scraping device is arranged on the console and used for brushing edges of the processed object to remove burrs. After the front and back sides of a die-casting article (for example, cell-phone aluminium center) are removed and criticize the cutting edge of a knife or a sword, need through the manipulator with cell-phone aluminium center centre gripping and remove to the unit of piling up before the unloading, through the unit of piling up can pile up a plurality of cell-phone aluminium centers together and the centre gripping for the edge position all around of cell-phone aluminium center keeps the uniformity, so that remove the deburring of brushing the limit simultaneously through the side position to the head of polishing on the cutting edge of a knife or a sword device, improve the efficiency of side deburring, satisfy assembly line automation requirement.

Drawings

Fig. 1 is a schematic structural view of a side edge-removing mechanism according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a batch spike removing device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a stacking unit according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a side edge removing mechanism applied to an edge removing processing device according to an embodiment of the present invention.

Reference numerals:

a console 10;

a true position deflashing unit 20;

a first rotating unit 30;

a positioning unit 40;

a processed article 50;

a batch cutting edge removing turnover mechanism 60;

a stacking unit 70;

an adjusting fixing plate 701;

a clamping bar 702;

a lateral deburring device 80;

a second manipulator 801;

the first rotating arm 8011;

the first swing rotation arm 8012;

the second swing rotation arm 8013;

the second rotating arm 8014;

the third swing rotation arm 8015;

the third rotating arm 8016;

and a second rotating unit 90.

The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Referring to fig. 1 to 4, an embodiment of the present invention provides a side edge removing mechanism, including: the stacking unit 70 and the side edge removing device 80 are arranged on the console 10, the stacking unit 70 is used for clamping, stacking and positioning the processed object 50; as shown in fig. 1 and 4, after the die-cast article is die-cast, since the side edge of the article usually has a large amount of burrs, it is necessary to brush the side edge of the die-cast article to meet the processing standard. After the front and back surfaces of a die-cast article (for example, an aluminum cell phone middle frame) are cut off, before the die-cast article is fed, the aluminum cell phone middle frame needs to be clamped and moved to the stacking unit 70 by a manipulator, and a plurality of aluminum cell phone middle frames can be stacked and clamped by the stacking unit 70, so that the positions of the peripheral edges of the aluminum cell phone middle frames are kept consistent, and the edges can be brushed to remove burrs at the same time.

The side edge removing device 80 is arranged on the control console 10 and used for brushing edges of the processed object 50 to remove burrs. As shown in fig. 1, after a plurality of processed objects 50 (for example, an aluminum cell phone middle frame) are placed on the stacking unit 70, the side deburring device 80 is provided with a deburring head, and burrs at edge positions of the plurality of processed objects 50 (for example, the aluminum cell phone middle frame) in the stacking unit 70 can be deburred by moving the deburring head to the edge of the stacking unit 70 and driving the deburring head to rotate.

The side edge removing mechanism provided by the embodiment of the invention is arranged on the console 10 through the stacking unit 70, and the stacking unit 70 is used for clamping, stacking and positioning the processed object 50; the side edge removing device 80 is arranged on the control console 10 and used for brushing edges of the processed object 50 to remove burrs. After the front and back sides of a die-casting article (for example, cell-phone aluminium center) are removed and criticize cutting edge of a knife or a sword, need through the manipulator with cell-phone aluminium center centre gripping and remove to the unit of piling 70 before the unloading, can pile up a plurality of cell-phone aluminium centers together and the centre gripping through the unit of piling 70 for the edge position all around of cell-phone aluminium center keeps the uniformity, so that remove to criticize the cutting edge of a sword device 80 through the side and be equipped with the bistrique and brush the limit burr simultaneously, improve the efficiency of side burring, satisfy the requirement of assembly line automation.

Referring to fig. 1 and 2, further, in one embodiment of the present invention, the side deflashing device 80 includes: the second manipulator 801 and the second polishing head, wherein the second manipulator 801 is arranged on the console 10; the second grinding head is arranged on the second manipulator 801 and is used for carrying out edge-cutting operation on the side position of the processed object 50 under the driving of the second manipulator 801. As shown in fig. 1 and fig. 2, the second polishing head is mounted on the second robot 801, and is driven by the second robot to brush the edge of the side of the processed object 50 to remove the edge. It should be noted that the second polishing head may be provided with different types of second polishing heads according to different process requirements, and the second polishing head is driven by the second manipulator 801 to move to the position of the peripheral edge of the stacking unit 70, so as to remove the side sharp edge burrs at the position of the peripheral edge of the aluminum middle frame of the mobile phone.

Referring to fig. 2, in a further embodiment of the present invention, the second robot 801 is an XYZ three-dimensional six-axis robot to perform batch cutting processing on the side of the periphery of the processed object 50. The six-axis manipulator can drive the second polishing head to move along any direction, and because the brushes at the peripheral edge positions of the aluminum middle frame of the mobile phone are generally required to be brushed when brushing the edges of the aluminum middle frame of the mobile phone, the six-axis manipulator in the XYZ three-dimensional direction can accurately move the second polishing head to the peripheral edge positions of the aluminum middle frame of the mobile phone, so that the moving precision of the spatial position is provided. And can brush off burrs on the peripheral edges of a plurality of the processed objects 50.

Referring to fig. 2, further, in one embodiment of the present invention, the second robot 801 includes: a first rotating arm 8011, a first swinging rotating arm 8012, a second swinging rotating arm 8013, a second rotating arm 8014, a third swinging rotating arm 8015 and a third rotating arm 8016; the first swing rotation arm 8012 is connected to the first rotation arm 8011 to be rotated by the first rotation arm 8011; the second swinging rotating arm 8013 is connected to the first swinging rotating arm 8012 to rotate under the action of the first swinging rotating arm 8012; the second rotating arm 8014 is connected to the second swinging rotating arm 8013 to rotate under the action of the second swinging rotating arm 8013; the third swinging rotating arm 8015 is connected to the second rotating arm 8014 to rotate under the action of the second rotating arm 8014; the third rotating arm 8016 is connected to the third swinging rotating arm 8015 to rotate under the action of the third swinging rotating arm 8015 and drive the second polishing head to rotate. As shown in fig. 2, the second polishing head can be driven by the six-axis robot to move in any direction, and the spatial position movement precision is high. For example, the second polishing head can be accurately moved to a position around the stacking unit 70, and the angle of the second polishing head can be adjusted to a position so that the second polishing head can be rotated by the third rotating arm 8016, and burrs on the edges of the plurality of objects to be processed 50 can be brushed off by contacting and rotating the rotated second polishing head with the edges of the stacked objects to be processed 50.

Referring to fig. 1 and 4, further, in an embodiment of the present invention, the side deburring mechanism further includes a second rotating unit 90, and the stacking unit 70 is mounted on the console 10 through the second rotating unit 90 and rotates to the brushing edge processing station under the action of the second rotating unit 90. As shown in fig. 1, the stacking unit 70 and the processed object 50 placed on the stacking unit 70 are rotated by the second rotating unit 90, so that the stacking unit 70 is rotated to the processing station for processing.

Referring to fig. 1 and 3, further, in one embodiment of the present invention, the stacking unit 70 includes: an adjusting fixing plate 701 and a clamping fence 702, wherein the adjusting fixing plate 701 is arranged on the second rotating unit 90; the plurality of clamping bars 702 are respectively arranged at the periphery of the adjusting fixing plate 701. The adjusting fixing plate 701 is installed and fixed on the second rotating unit 90, a plurality of adjusting holes can be formed in the second rotating unit 90, the clamping columns 702 are installed and arranged in the adjusting holes respectively, the positions of the clamping columns 702 are finely adjusted through the adjusting holes, and the clamping columns 702 are distributed and arranged at the positions around the adjusting fixing plate 701, so that the processed object 50 can be clamped and fixed, the situation that the processed object 50 is loosened during processing, and processing failure or large processing errors are caused is avoided.

Referring to fig. 3, further, in an embodiment of the present invention, a plurality of stacking units 70 are provided, and each stacking unit 70 is installed on the second rotating unit 90 at a predetermined interval. As shown in fig. 3, the objects 50 to be processed on the respective stacking units 70 are brushed respectively to perform batch processing by driving the plurality of stacking units 70 on the second turntable and the objects 50 to be processed placed on the respective stacking units 70 to rotate. In the process of brushing edges and deburring the sharp points on the aluminum middle frames of the mobile phones, a plurality of groups of aluminum middle frames of the mobile phones can be simultaneously machined by arranging a plurality of stacking units 70. On one hand, the processing speed of the processed product can be increased, and on the other hand, the second manipulator 801 can better match the periphery of the aluminum middle frame of the mobile phone on the stacking unit 70 with the brushing edge of the second manipulator 801 in a rotating mode.

Referring to fig. 1, further, in an embodiment of the present invention, the second rotating unit 90 includes: a second rotary table and a second motor (not shown), the second motor is installed on the console 10, the second rotary table is disposed on a second rotating shaft of the second motor, and the second motor is used for driving the second rotary table and the stacking unit 70 disposed on the second rotary table to rotate.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a side removes to criticize cutting edge of a knife or a sword mechanism which characterized in that includes:

2. The side deflashing mechanism of claim 1, wherein the side deflashing means comprises:

the second manipulator is arranged on the control console;

3. The side edge removing mechanism of claim 2, wherein the second robot is an XYZ three-dimensional six-axis robot for processing the side edge removing operation around the processed object.

4. The side deflashing mechanism of claim 3, wherein the second robot comprises:

a first rotating arm;

5. The side edge picking mechanism according to claim 4, further comprising a second rotating unit, wherein the stacking unit is arranged on the console through the second rotating unit and rotates to the edge brushing processing station under the action of the second rotating unit.

6. The side-batch mechanism of claim 5, wherein the stacking unit comprises:

the adjusting fixing plate is arranged on the second rotating unit;

7. The side edge picking mechanism according to claim 6, wherein a plurality of stacking units are provided, and each stacking unit is mounted on the second rotating unit at a set interval.

8. The side-batch-edge mechanism of claim 7, wherein the second rotary unit comprises:

a second turntable;