CN115647936B - Multi-procedure linkage integrated equipment for aluminum die castings - Google Patents
Multi-procedure linkage integrated equipment for aluminum die castings Download PDFInfo
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- CN115647936B CN115647936B CN202211576492.XA CN202211576492A CN115647936B CN 115647936 B CN115647936 B CN 115647936B CN 202211576492 A CN202211576492 A CN 202211576492A CN 115647936 B CN115647936 B CN 115647936B
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Abstract
The invention discloses multi-procedure linkage integrated equipment for an aluminum die casting, which comprises a hole machining mechanism, a plurality of deburring mechanisms and a multi-dimensional manipulator, wherein the hole machining mechanism and the deburring mechanisms are arranged around the multi-dimensional manipulator; two positioning stations which are transversely distributed are arranged on a positioning seat of the hole processing mechanism, and a multidimensional manipulator grabs a first workpiece from a feeding station of a tray and immediately grabs a second workpiece on the other positioning station to a deburring mechanism after the first workpiece is placed in an empty positioning station; the deburring mechanism performs deburring operation on a second workpiece on the multi-dimensional manipulator while the machining head performs hole machining operation on the first workpiece; the multidimensional mechanical arm sends the second workpiece after deburring to the conveying platform, and at the moment, the first workpiece on the positioning seat finishes hole machining; thereby achieving a coherent cycle; not only improves the integration, reduces occupation space, but also links each working procedure, realizes the simultaneous processing of two workpieces, reduces the idle working time of the working procedure, and improves the processing efficiency.
Description
Technical Field
The invention relates to automatic processing equipment of aluminum die castings, in particular to multi-procedure linkage integrated equipment of aluminum die castings, which integrates the procedures of punching, multi-angle and multi-position deburring.
Background
With the development of the electric vehicle age, the demand of the electric vehicle is continuously increased, and sales volume of the electric vehicle is expanded, so that the order volume of parts of the electric vehicle of an aluminum die casting enterprise is also expanded, and the requirements brought by increasing the order are the improvement of production efficiency and timeliness of delivery.
Such as a part in the window lifter module of the window car shown in fig. 1, which part, after die casting, has burrs at the periphery of the profile, burrs of the ejector pin and burrs of the hole construction, etc. More importantly, the hole j is machined, and the orifice of the hole j is also subjected to deburring operation.
In the prior art, parts are generally processed by adopting a straight line assembly line split procedure. The invention patent with the publication number of CN113441766B discloses deburring equipment, which comprises an image shell ejector rod deburring mechanism, an image shell 180-degree turnover mechanism and an image shell orifice deburring mechanism which are sequentially arranged from front to back. After the workpiece is subjected to the removal of the ejector rod burrs at the ejector rod burr removing mechanism, the workpiece is conveyed to the orifice burr removing mechanism for further processing. The orifice burr removing mechanism comprises multiple stations which are linearly arranged, and workpieces are sequentially switched among the stations through the conveying mechanism, so that burr removal at different multiple positions is realized.
Such equipment as the authorized publication number CN113441766B is too long in production line and too large in occupied area because of the large number of working procedures, and the open equipment is easy to cause the aluminum scraps to be scattered and not clean.
For this reason, a more integrated apparatus for workpiece patent using a robot has been developed. If the name of the authorized bulletin number is CN209394418U is a robot deburring and polishing integrated machine, the robot deburring and polishing integrated machine comprises a protective box body and a feeding mechanism, wherein one side of the feeding mechanism is provided with a robot clamp changing mechanism and a turnover clamp changing mechanism respectively, one side of the turnover clamp changing mechanism is provided with a deburring mechanism, one side of the robot clamp changing mechanism, which is far away from the feeding mechanism, is provided with a polishing mechanism of a belt sander, and a dust removing mechanism is arranged below the polishing mechanism of the belt sander and positioned in a rack.
When a user needs to carry out deburring and polishing on an aluminum die casting, the user only needs to put the workpiece on a tray and press a start button, the feeding mechanism is used for conveying the workpiece to the front of the robot, the robot is used for grabbing the workpiece and conveying the workpiece to the deburring mechanism, after polishing the inner surface, the robot is used for placing the workpiece at the position of a special clamp of the turnover clamp mechanism, the robot is used for loosening the clamp and backing, the turnover clamp mechanism is used for overturning the workpiece by 180 degrees, the robot is used for taking out the workpiece and conveying the workpiece to the polishing mechanism of the belt sander for outer surface polishing treatment, the process is used for completely placing the workpiece at the position of the original tray, the tray is automatically withdrawn, the worker is used for removing the workpiece, and the unprocessed workpiece is placed in the tray, so that the automatic deburring and polishing procedure is carried out on the aluminum die casting in a circulating manner.
Although the equipment such as the authorized bulletin number CN209394418U solves a series of problems caused by long and open production lines through integration, the processing efficiency is low due to longer period of the flow.
Disclosure of Invention
Based on the problems in the prior art, the invention provides multi-process linkage integrated equipment for aluminum die castings, which integrates punching and multi-angle multi-position deburring processes, and when a previous workpiece performs deburring operation, a next workpiece performs punching operation, a feeding mechanism comprises two multi-station trays which are automatically switched, and a discharging mechanism is additionally arranged at the side, so that the time of feeding and discharging is shortened, linkage between the processes is realized, the processing period is shortened, and the processing efficiency is improved.
The technical scheme adopted for solving the technical problems is as follows: the multi-procedure linkage integrated equipment for the aluminum die castings is characterized by comprising an integrated chassis, a feeding mechanism, a discharging mechanism, a hole processing mechanism, a plurality of deburring mechanisms and a multi-dimensional manipulator, wherein the integrated chassis is positioned on a rack;
the hole processing mechanism, the deburring mechanisms and the multidimensional mechanical arm are positioned in the integrated chassis, and the hole processing mechanism and the deburring mechanisms are arranged around the multidimensional mechanical arm;
the hole machining mechanism is positioned at the first side of the integrated chassis and comprises a machining head capable of moving up and down and a positioning seat capable of sliding transversely, two positioning stations which are distributed transversely are arranged on the positioning seat, and the machining head is opposite to one positioning station due to the sliding of the positioning seat;
the feeding mechanism is positioned at the second side of the integrated chassis and comprises two trays which are stacked up and down, the two trays are switched to independently enter the integrated chassis, and each tray comprises a plurality of feeding stations;
the discharging mechanism is a conveying platform extending inside and outside the integrated chassis and is positioned on the same side of the integrated chassis as the feeding mechanism;
the multi-dimensional manipulator immediately grabs a second workpiece on the other positioning station to the deburring mechanism after grabbing a first workpiece from a feeding station of the tray and placing the first workpiece in the empty positioning station so as to enable the positioning station to be empty;
the deburring mechanism performs deburring operation on a second workpiece on the multi-dimensional manipulator while the machining head moves downwards to perform hole machining operation on the first workpiece;
the positioning seat transversely slides after finishing hole machining operation on the first workpiece, and the other positioning station is opposite to the machining head;
and the multidimensional mechanical arm sends the second workpiece after deburring to the conveying platform, and the first workpiece on the positioning seat finishes hole machining.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the feeding mechanism comprises an upper tray frame and a lower tray frame; the lower tray frame passes through the tray channel.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the automatic deburring device comprises a controller, wherein the controller controls tray switching of the feeding mechanism, driving of a machining head of the hole machining mechanism, sliding of a positioning seat, operation of the deburring mechanism and movement of the multidimensional mechanical arm.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the cooling oil groove is arranged between the two positioning stations of the positioning seat, the positioning seat transversely slides a first distance after the hole processing is completed on a workpiece on the positioning station, so that the processing head is opposite to the cooling oil groove, and the positioning seat further slides a second distance after the processing head stretches into the cooling oil groove to cool and move upwards, so that the other positioning station is opposite to the processing head.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the positioning seat is driven by the servo motor to transversely slide.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: comprises three deburring mechanisms; the functional heads of the first deburring mechanism are vertically arranged flat files which vibrate up and down, and the functional heads of the second deburring mechanism and the third deburring mechanism are rotary grinding heads.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the multidimensional mechanical arm is positioned at one time based on a feeding station of the tray where the workpiece is positioned so as to grasp the workpiece to the hole processing mechanism; and repositioning the workpiece based on the positioning station of the positioning seat so as to grasp the workpiece and perform deburring operation in each deburring working procedure.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the flat file of the first deburring mechanism is vertically arranged, the grinding head of the second deburring mechanism is vertically arranged, and the grinding head of the third deburring mechanism is horizontally arranged.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: each positioning station comprises a positioning profiling, an elastic positioning pin and a plurality of pressing blocks driven by a lever cylinder.
The further preferable technical scheme adopted by the invention for solving the technical problems is as follows: the multi-dimensional manipulator can turn, translate and rotate the workpiece grabbed by the multi-dimensional manipulator.
Compared with the prior art, the invention has the advantages that the hole processing and deburring are integrated on the frame with the feeding mechanism, the conveying mechanism and the blanking mechanism, so that the integration is improved, the occupied space is reduced, the investment of a subsequent processing machine tool is reduced, in addition, the working procedures are linked through the switching of the positioning seat and the switching of the tray, the simultaneous processing of two workpieces is realized, the idle working time of the working procedures is reduced, the processing efficiency is improved, the operation capability of each processing mechanism is effectively utilized, and the energy consumption is further saved.
Drawings
The invention will be described in further detail below in connection with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn for the purpose of illustrating the preferred embodiments only and thus should not be taken as limiting the scope of the invention. Moreover, unless specifically indicated otherwise, the drawings are merely schematic representations, not necessarily to scale, of the compositions or constructions of the described objects and may include exaggerated representations.
FIG. 1 is a schematic diagram of an aluminum die casting according to the background art and the embodiment of the invention;
FIG. 2 is a schematic view of an aluminum die casting multi-process linkage integrated apparatus in accordance with a preferred embodiment of the present invention;
FIG. 3 is an internal view of a multi-step linkage integrated device for aluminum die casting in accordance with a preferred embodiment of the present invention;
FIG. 4 is a second internal view of the multi-step linkage integrated device for aluminum die casting in accordance with a preferred embodiment of the present invention;
FIG. 5 is a cross-sectional view of an aluminum die casting multi-process linkage integrated apparatus in accordance with a preferred embodiment of the present invention;
FIG. 6 is an overall view of a hole machining mechanism according to a preferred embodiment of the present invention;
FIG. 7 is an overall view of a hole machining mechanism according to a preferred embodiment of the present invention;
FIG. 8 is an overall schematic diagram of a loading mechanism according to a preferred embodiment of the present invention;
FIG. 9 is an exploded view of a loading mechanism according to a preferred embodiment of the present invention;
fig. 10 is an exploded view of a loading mechanism according to a preferred embodiment of the present invention.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The multi-process linkage integrated equipment for the aluminum die castings as shown in fig. 2-4 comprises an integrated chassis 2, a feeding mechanism 3, a discharging mechanism 4, a hole processing mechanism 5, a plurality of deburring mechanisms 6 and a multi-dimensional manipulator 7, wherein the integrated chassis is arranged on a frame 1. The integrated chassis 2 may be provided with a plurality of protective doors 21 and viewing windows 22. The integrated chassis 2 and the frame 1 form a cavity structure together, and an operation area is arranged inside the cavity.
In this embodiment, the hole processing mechanism 5, the plurality of deburring mechanisms 6 and the multi-dimensional robot 7 are located in the integrated chassis 2, and the hole processing mechanism 5 and the deburring mechanism 6 are disposed around the multi-dimensional robot 7. Both the hole machining and deburring operations are completed in the integrated chassis 2. The integrated chassis 2 is arranged to enable machining to be carried out in a closed state, aluminum scraps are prevented from scattering, and safety of the machining process is improved.
Further, as shown in fig. 3-4, the hole processing mechanism 5 is located on the first side of the integrated chassis 2, and includes a processing head 51 capable of moving up and down and a positioning seat 52 capable of sliding laterally, two positioning stations 50 are disposed on the positioning seat 52 and distributed laterally, and the sliding of the positioning seat 52 makes the processing head 51 opposite to one of the positioning stations 50.
The up-and-down movement of the processing head 51 is driven by a motor, but it may also have a rotational movement, so that the hole processing operation is realized. However, the specific manner of operation of the processing head 51 is not a technical point to be defined in the present embodiment. More importantly, the sliding of the positioning seat 52 switches the positions of the two positioning stations 50, so that when one positioning station 50 has a finished workpiece, the other positioning station 50 can immediately repair a new workpiece. Namely, the taking-out of the former workpiece and the loading-in of the latter workpiece are almost carried out simultaneously, thereby shortening the processing period and improving the processing efficiency.
In this embodiment, the feeding mechanism 3 is located on the second side of the integrated chassis 2, and includes two trays 30 stacked one above the other, where the two trays 30 are switched to enter the integrated chassis 2 separately, and each tray 30 includes a plurality of feeding stations 3a. The feeding device is used for simultaneously finishing one-time feeding of a plurality of workpieces, so that feeding time is saved, and efficiency is improved. And after the workpieces of one tray 30 are completely grabbed, the tray is withdrawn from the integrated machine box 2, the other full workpieces are automatically switched to enter the grabbing position in the integrated machine box 2 to realize feeding, and the empty tray 30 is withdrawn for refilling the workpieces. The feeding interval is short, the operation is convenient, the production efficiency is high, and the production continuity is good.
In addition, the discharging mechanism 4 is a conveying platform 41 extending inside and outside the integrated chassis 2, and is located on the same side of the integrated chassis 2 as the feeding mechanism 3. It should be understood that the feeding mechanism 3 and the discharging mechanism 4 are separated, so that mutual interference of the feeding mechanism and the discharging mechanism is avoided, the turnover capacity is improved, and the production efficiency is further improved. The blanking and the feeding are arranged on the same side, so that after the multi-dimensional manipulator 7 clamps the processed workpiece to the conveying platform 41 to realize blanking, a new workpiece can be grabbed from the tray 30 of the feeding mechanism 3 by translating a shorter distance, and the process time is further shortened.
It should be understood herein that the multi-dimensional manipulator 7 performs flipping, translation, and rotation of the workpiece it is gripping. The translation, turnover and rotation of the x, y and z three axes of the multidimensional manipulator 7 are driven by different servo motors, and the movable joints are also different. The operation states of the switching motor and the joint are compared with the operation states of the same motor of the same joint, the reaction time of the switching motor and the joint is short, and the activity efficiency is high. That is why the loading mechanism 3 and the unloading mechanism 4 are arranged on the same side of the integrated chassis 2.
Based on the above, the aluminum die casting multi-process linkage integrated device in this embodiment has the following operation modes:
the multidimensional manipulator 7 immediately grabs a second workpiece on another positioning station 50 to the deburring mechanism 6 to leave the positioning station 50 empty after grabbing the first workpiece from the feeding station 3a of the pallet 30 to place it in the empty positioning station 50.
The processing head 51 moves down to perform a hole processing operation on the first workpiece, and at the same time, the deburring mechanism 6 performs a deburring operation on the second workpiece on the multi-dimensional robot 7.
The positioning seat 52 transversely slides after finishing hole machining operation on the first workpiece, and the other positioning station 50 is opposite to the machining head 51; the multidimensional robot 7 sends the second workpiece after deburring to the transfer table 41, and the first workpiece on the positioning seat 52 is subjected to hole machining. Preferably, the positioning seat 52 is driven by the servo motor T to slide laterally.
The aluminum die casting multi-procedure linkage integrated equipment integrates hole machining and deburring on a frame 1 with feeding, conveying and discharging mechanisms, and further integrates the hole machining and deburring in an integrated case 2 to realize barrier-free rapid circulation, so that the integration of the equipment is enhanced, the labor cost is saved, and the space occupation rate of the equipment is reduced. And the method realizes optimization in various aspects aiming at the comprehensive performance of the equipment and improves the operation efficiency of the equipment.
The power head machining procedure is increased while deburring, and the investment of a subsequent machining machine tool is reduced. And each working procedure is linked, so that simultaneous processing of two workpieces is realized, the idle working time of the working procedure is reduced, and the operation capability of each processing mechanism is effectively utilized.
The equipment of the embodiment realizes the automatic operation of the working procedures by automatically switching the feeding mechanism 3, automatically sliding and converting the positioning seat 52 and accurately operating the multidimensional mechanical arm 7, and endowing an automatic process for each working procedure step. And can be according to the position adjustment of multidimensional mechanical arm 7, get rid of each position burr, the suitability is strong.
The actual whole operation flow is as follows: after the workpiece is placed on the tray 30 by an operator, the operator dials the two-side feeding switches to convey the workpiece to the position to be grasped, the multidimensional mechanical arm 7 is given a grasping signal after the workpiece is grasped, the workpiece in the grasping state is placed on one positioning station 50 of the double-station positioning seat 52, the workpiece with the hole machined is taken out from the other positioning station 50, and meanwhile, the positioning seat 52 slides to convey the workpiece without the hole machined to the designated position. The power head works to start machining the workpiece, and meanwhile, the robot flows the gripped workpiece flow with the hole machined to a deburring process to remove burrs of a set area according to a multi-dimensional manipulator 7 program. When the final multidimensional robot 7 places the workpiece with the burrs removed on the conveying platform 41 of the blanking mechanism 4, the workpiece with the holes machined on the positioning seat 52 is machined. So that in the next cycle the above process is continued.
The multidimensional manipulator 7 is positioned once based on the feeding station 3a of the tray 30 where the workpiece is located to grasp the workpiece to the hole processing mechanism 5; and is repositioned based on the positioning station 50 of the positioning seat 52 to grasp the workpiece for deburring operations in each deburring process. Therefore, the product of the whole equipment has good positioning consistency, accurate positioning and strong stability, and further improves the qualification rate and the production efficiency.
Preferably, the conveying platform 41 is provided with a slideway controlled by a motor, and the workpiece placed on the conveying platform 41 is placed into the turnover frame through the slideway, so that the whole processing procedure is completed.
For the electrical architecture, in this embodiment, the aluminum die casting multi-process linkage integrated device further includes a controller 8 and a plurality of sensors, where the controller 8 controls the tray 30 switching of the feeding mechanism 3, the driving and positioning seat 52 sliding of the processing head 51 of the hole processing mechanism 5, the operation of the deburring mechanism 6, and the movement of the multidimensional manipulator 7. The state of the feeding mechanism 3, the state of each positioning station 50 of the positioning seat 52, the position of the positioning seat 52, the state of the multidimensional manipulator 7, the state of the deburring mechanism 6 and the state of the conveying platform 41 are all provided with sensors for monitoring, the signals of the sensors are connected to the controller 8, and the signal output of each sensor is consistent, so that the operation of the multi-station linkage integrated equipment for the aluminum die casting is completed through the setting of a program.
As shown in fig. 6 to 7, preferably, a cooling oil groove f is provided between the two positioning stations 50 of the positioning seat 52, the positioning seat 52 slides laterally a first distance after the hole processing is performed on the workpiece on the positioning station 50 so that the processing head 51 is opposite to the cooling oil groove f, and after the processing head 51 extends into the cooling oil groove f to cool and move up, the positioning seat 52 slides further a second distance so that the other positioning station 50 is opposite to the processing head 51. In this way, cooling of the processing head 51 is achieved while the processing is completed, and wear of the processing head 51 or subsequent processing abnormality due to overheating of the processing head 51 is avoided. The moving direction of the cooling step is consistent with the switching direction of the positioning station 50, so that the continuity of the working procedures is further improved, the connection between the working procedures is facilitated, and the running stability and fluency of the equipment are improved.
Preferably, as shown in fig. 6-7, each positioning station 50 includes a positioning profile m, an elastic positioning pin n, and a number of hold-down blocks k driven by a lever cylinder p. The positioning profile m is used to facilitate the multi-dimensional robot 7 to place the workpiece on the positioning station 50, and the positioning profile m can support the workpiece. In particular, in a state in which the entire positioning seat 52 is disposed transversely to the side of the vertical wall H as shown in the drawing, the workpiece is suspended on the positioning seat 52 by means of the positioning profile m and the elastic positioning pin n. The elastic locating pin n is used for realizing accurate location with the locating hole looks adaptation of work piece, simultaneously through elastic adaptation in order to avoid the locating pin to destroy the locating hole structure of work piece. The pressing block k presses and holds the workpiece, so that the workpiece can be ensured to be stable in the machining process, and the smooth machining is ensured.
The lever cylinder p is also connected with the controller 8, after the multidimensional mechanical arm 7 grabs the workpiece onto the positioning station 50, the controller 8 receives signals to drive the lever cylinder p to press the workpiece, and after the pressing is completed, the controller 8 receives signals for positioning the workpiece to drive the sliding of the positioning seat 52 and the operation of the processing head 51.
As shown in fig. 5, 8-10, the loading mechanism 3 includes an upper tray frame 31 and a lower tray frame 32; the lower side of the upper tray frame 31 is provided with a tray passage h, and the lower tray frame 32 passes through the tray passage h. Specifically, two groups of transverse sliding rails are arranged on the bearing plane of the rack 1, a first sliding rail group d of the upper tray frame 31 is matched with a second sliding rail group e of the lower tray frame 32, the first sliding rail group d is located on the outer side of the second sliding rail group e, two feet of the upper tray frame 31 are arranged on the first sliding rail group d, a hollowed-out area is formed between the two feet, and a tray channel h for sliding the lower tray frame 32 is formed in the hollowed-out area. The two trays 30 are arranged up and down, so that space occupation is reduced, the structure is more compact, more importantly, the position difference of feeding stations 3a of the two trays 30 after the trays 30 are switched is reduced, positioning difficulty is reduced, and smooth operation of the multidimensional mechanical arm 7 is facilitated.
Preferably, the positioning profile of the product is increased on the tray 30, so that the workpiece is easy to put in, and the workload of staff is reduced.
As shown in fig. 9, the upper tray frame 31 and the lower tray frame 32 are driven by a first pen cylinder q and a second pen cylinder w respectively, and four damping limiting pins are further arranged on the frame 1 and used for damping and limiting the limit positions of the upper tray frame 31 and the lower tray frame 32 entering the integrated chassis 2 and the limit positions of exiting the integrated chassis 2 respectively. The damping device specifically comprises a first damping limiting pin s1, a second damping limiting pin s2, a third damping limiting pin s3 and a fourth damping limiting pin s4.
It should be noted that, as shown in fig. 8-10, the damping limit is typically achieved by providing an elastic member. The four damping limiting pins are matched, a first limiting block z1 is arranged on the inner side of a foot seat of the upper tray frame 31, and the front end face and the rear end face of the first limiting block z1 respectively touch the first damping limiting pin s1 and the second damping limiting pin s2, so that damping limiting of the upper tray frame 31 is realized. Similarly, a second limiting block z2 is arranged on the bottom surface of the lower tray frame 32, and the front end surface and the rear end surface of the second limiting block z2 respectively touch the third damping limiting pin s3 and the fourth damping limiting pin s4, so that damping limiting of the lower tray frame 32 is realized. Through damping spacing, not only with tray 30 accurate positioning at the material loading snatchs position and blowing position, the damping activity has avoided the collision of tray 30 moreover, avoids the mechanical damage of equipment, has also avoided the emergence of noise simultaneously. Here, the switching state of the tray 30 may be performed by other means such as an infrared sensor, or may be performed by providing a pressure sensor on the damper stopper pin.
As shown in fig. 5, in the present embodiment, a hopper-shaped recovery bin 9 for collecting aluminum scraps is provided at the bottom of the frame 1. The inclination of the bin wall g of the bucket-shaped recycling bin 9 is more beneficial to the rapid descending of aluminum scraps, so that the aluminum scraps are further prevented from scattering, the cleanliness of the operation is improved, and the working environment of operators is improved.
As shown in fig. 3-5, the apparatus comprises three deburring mechanisms 6; the functional heads of the first deburring mechanism 61 are vertically arranged flat files which vibrate up and down, and the functional heads of the second deburring mechanism 62 and the third deburring mechanism 63 are rotary grinding heads. The flat rasp of the first deburring mechanism 61 is vertically arranged, the grinding head of the second deburring mechanism 62 is vertically arranged, and the grinding head of the third deburring mechanism 63 is horizontally arranged. Preferably, the second deburring mechanism 62 and the third deburring mechanism 63 are different in the length of the grinding heads. The flat file can remove the large burrs of the product, and the grinding head can remove the burrs of the parting line of the product. The multidimensional mechanical arm 7 is high in repeated positioning precision, and is matched with a flat file and a grinding head which is long, short and wear-resistant in two directions, so that deburring dead angles are reduced, the efficiency is high, the service life is long, and the debugging frequency is reduced.
The multi-process linkage integrated equipment for aluminum die castings provided by the invention is described in detail above, and specific examples are applied to illustrate the principles and the implementation modes of the invention, and the description of the examples is only used for helping to understand the invention and the core idea. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the invention can be made without departing from the principles of the invention and these modifications and adaptations are intended to be within the scope of the invention as defined in the following claims.
Claims (8)
1. The multi-procedure linkage integrated equipment for the aluminum die castings is characterized by comprising an integrated chassis, a feeding mechanism, a discharging mechanism, a hole processing mechanism, a plurality of deburring mechanisms and a multi-dimensional manipulator, wherein the integrated chassis is positioned on a rack;
the hole processing mechanism, the deburring mechanisms and the multidimensional mechanical arm are positioned in the integrated chassis, and the hole processing mechanism and the deburring mechanisms are arranged around the multidimensional mechanical arm;
the hole machining mechanism is positioned at the first side of the integrated chassis and comprises a machining head capable of moving up and down and a positioning seat capable of sliding transversely, and two positioning stations which are distributed transversely are arranged on the positioning seat;
a cooling oil groove is arranged between two positioning stations of the positioning seat, the positioning seat transversely slides a first distance after the hole processing is finished on a workpiece on one positioning station, so that a processing head is opposite to the cooling oil groove, and after the processing head stretches into the cooling oil groove to cool and move upwards, the positioning seat further slides a second distance, so that the other positioning station is opposite to the processing head;
the positioning seat is transversely arranged on the side surface of the vertical wall and is provided with a positioning profiling and elastic positioning pin for hanging the workpiece;
the feeding mechanism is positioned at the second side of the integrated chassis and comprises two trays which are stacked up and down, the two trays are switched to independently enter the integrated chassis, and each tray comprises a plurality of feeding stations;
the discharging mechanism is a conveying platform extending inside and outside the integrated chassis and is positioned on the same side of the integrated chassis as the feeding mechanism;
the multi-dimensional manipulator immediately grabs a second workpiece on the other positioning station to the deburring mechanism after grabbing a first workpiece from a feeding station of the tray and placing the first workpiece in the empty positioning station so as to enable the positioning station to be empty;
the deburring mechanism performs deburring operation on a second workpiece on the multi-dimensional manipulator while the machining head moves downwards to perform hole machining operation on the first workpiece;
the multidimensional mechanical arm is positioned at one time based on a feeding station of the tray where the workpiece is positioned so as to grasp the workpiece to the hole processing mechanism, and is positioned again based on a positioning station of the positioning seat so as to grasp the workpiece to perform deburring operation in each deburring working procedure;
the positioning seat transversely slides after finishing hole machining operation on the first workpiece, and the other positioning station is opposite to the machining head;
and the multidimensional mechanical arm sends the second workpiece after deburring to the conveying platform, and the first workpiece on the positioning seat finishes hole machining.
2. The aluminum die casting multi-process linkage integrated equipment according to claim 1, wherein the feeding mechanism comprises an upper tray frame and a lower tray frame; the lower tray frame passes through the tray channel.
3. The aluminum die casting multi-process linkage integrated equipment according to claim 1, characterized by comprising a controller, wherein the controller controls tray switching of the feeding mechanism, machining head driving and positioning seat sliding of the hole machining mechanism, operation of the deburring mechanism and movement of the multi-dimensional manipulator.
4. The aluminum die casting multi-process linkage integrated equipment according to claim 1, wherein the positioning seat is driven by a servo motor to transversely slide.
5. The aluminum die casting multi-process linkage integrated equipment according to claim 1, which is characterized by comprising three deburring mechanisms; the functional heads of the first deburring mechanism are vertically arranged flat files which vibrate up and down, and the functional heads of the second deburring mechanism and the third deburring mechanism are rotary grinding heads.
6. The aluminum die casting multi-process linkage integrated equipment according to claim 5, wherein the flat rasp of the first deburring mechanism is arranged vertically, the grinding head of the second deburring mechanism is arranged vertically, and the grinding head of the third deburring mechanism is arranged horizontally.
7. The aluminum die casting multi-process linkage integrated equipment according to claim 1, wherein each positioning station comprises a positioning profile, an elastic positioning pin and a plurality of pressing blocks driven by a lever cylinder.
8. The aluminum die casting multi-process linkage integrated device according to claim 1, wherein the multi-dimensional manipulator performs overturning, translation and rotation on the workpiece grasped by the multi-dimensional manipulator.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211576492.XA CN115647936B (en) | 2022-12-09 | 2022-12-09 | Multi-procedure linkage integrated equipment for aluminum die castings |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211576492.XA CN115647936B (en) | 2022-12-09 | 2022-12-09 | Multi-procedure linkage integrated equipment for aluminum die castings |
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| CN115647936A CN115647936A (en) | 2023-01-31 |
| CN115647936B true CN115647936B (en) | 2023-05-05 |
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| CN202211576492.XA Active CN115647936B (en) | 2022-12-09 | 2022-12-09 | Multi-procedure linkage integrated equipment for aluminum die castings |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001341053A (en) * | 2000-05-31 | 2001-12-11 | Nippon Steel Corp | Method and device for finishing aluminum die cast |
| CN107378054A (en) * | 2017-08-04 | 2017-11-24 | 安徽科创生产力促进中心有限责任公司 | A kind of double-position drilling hole machine tool |
| CN208528695U (en) * | 2018-04-20 | 2019-02-22 | 广东和氏工业技术集团股份有限公司 | Stator burr remover |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416488A (en) * | 2011-12-13 | 2012-04-18 | 常州鑫鹏工具制造有限公司 | Multi-station drilling machine |
| JP2014161980A (en) * | 2013-02-27 | 2014-09-08 | Umemura Gakuen | Deburring system |
| DE202014007115U1 (en) * | 2014-09-01 | 2014-09-22 | Maschinenfabrik Berthold Hermle Ag | Device for computer-aided control of machining centers for milling, drilling and / or turning machining |
| CN105750582A (en) * | 2016-05-20 | 2016-07-13 | 重庆凯邦电机有限公司 | Drilling machine |
| CN106736947A (en) * | 2016-12-06 | 2017-05-31 | 安徽海拓志永智能装备股份有限公司 | One kind is used for casting workpiece sanding burr automation equipment |
| CN208083845U (en) * | 2018-01-18 | 2018-11-13 | 常州恒联机械五金有限公司 | A kind of drilling, counterbore, tapping and the integrated complete machine of deburring |
| CN209394418U (en) * | 2019-01-03 | 2019-09-17 | 杭州龙盛工贸有限公司 | A kind of robotic deburring's polishing all-in-one machine |
| CN110039322A (en) * | 2019-03-06 | 2019-07-23 | 南安市跃启机械贸易有限公司 | For placing the milling machine sliding platform of workpiece |
| CN210649913U (en) * | 2019-05-28 | 2020-06-02 | 胜赛思精密压铸（扬州）有限公司 | Integrated automatic casting burr removing workstation |
| CN213702459U (en) * | 2020-08-18 | 2021-07-16 | 太仓市银桥塑胶配件有限公司 | Drilling and tapping dual-purpose machine for machining parts of centrifugal pump |
| CN113441766B (en) * | 2021-07-12 | 2022-05-13 | 爱柯迪股份有限公司 | 180-degree turnover mechanism of image shell and deburring equipment |
-
2022
- 2022-12-09 CN CN202211576492.XA patent/CN115647936B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001341053A (en) * | 2000-05-31 | 2001-12-11 | Nippon Steel Corp | Method and device for finishing aluminum die cast |
| CN107378054A (en) * | 2017-08-04 | 2017-11-24 | 安徽科创生产力促进中心有限责任公司 | A kind of double-position drilling hole machine tool |
| CN208528695U (en) * | 2018-04-20 | 2019-02-22 | 广东和氏工业技术集团股份有限公司 | Stator burr remover |
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