Machining technology facilitating die casting information tracing

Abstract

The invention belongs to the technical field of automatic machining, and discloses machining equipment facilitating die-casting information traceability, which comprises a rack, a feeding servo sliding table is mounted at the input end of the rack, a feeding tray is mounted on the feeding servo sliding table, a discharging servo sliding table is mounted at the output end of the rack, and a discharging tray is mounted on the discharging servo sliding table; the rack is provided with a displacement mechanism, and the displacement mechanism is provided with an upright lathe mechanism and an inverted lathe mechanism; a feeding clamp and an upright turning tool tower are installed at the output end of the upright turning mechanism, the upright turning tool tower is installed beside the feeding clamp, and an inverted turning clamp is installed at the output end of the inverted turning mechanism. A vertical lathe clamp and an inverted lathe tool tower are installed at the position, between the feeding servo sliding table and the discharging servo sliding table, of the rack. The invention discloses a processing technology facilitating die casting information tracing. The processing technology comprises the following steps that S1, feeding is conducted; s2, machining an outer circle; s3, inner circle machining; s4, blanking is carried out; and S5, coding.

Description

Technical Field

[0001] The invention belongs to the technical field of automated processing, and in particular relates to a processing technology that facilitates die-casting information tracing. Background Art

[0002] In the machining industry, the processing requirements for gearbox parts are particularly high and prone to problems, so the parts need to be accurately traced from product die-casting to machining and gearbox assembly. Product traceability can reduce recall costs and find the core of the problem and improvement solutions. By demonstrating the production process and quality assurance measures of the product, the company can establish a good image, enhance consumers' trust in the brand, and improve market competitiveness. In addition, in the automotive parts industry, there are clear requirements for product traceability. Implementing traceability helps companies meet regulatory requirements and operate in compliance.

[0003] In some parts of the gearbox, both the inside and outside of the blank need to be processed. After processing, the QR code information of the blank must be erased, so it is very difficult to trace the die-casting information, so the processing technology needs to be optimized. Summary of the invention

[0004] In view of the problems raised by the above background technology, the purpose of the present invention is to provide a processing technology that facilitates die-casting information tracing.

[0005] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0006] A processing equipment for facilitating die-casting information tracing comprises a frame, wherein a loading servo slide is installed at the input end of the frame, and a loading tray is installed at the loading servo slide, and a unloading servo slide is installed at the output end of the frame, and the unloading servo slide is installed at the unloading tray;

[0007] The frame is equipped with a displacement mechanism, the displacement mechanism is equipped with an upright car mechanism and an inverted car mechanism, and the displacement mechanism drives the upright car mechanism and the inverted car mechanism to move on the frame;

[0008] The output end of the upright lathe mechanism is equipped with a loading fixture and an upright lathe turret, the upright lathe turret is installed beside the loading fixture, and the output end of the inverted lathe mechanism is equipped with an inverted lathe fixture;

[0009] The frame is provided with an upright lathe fixture and an inverted lathe turret at a position between the loading servo slide and the unloading servo slide;

[0010] A processing technology for facilitating die-casting information traceability includes the following steps:

[0011] S1. Loading:

[0012] The blank with the initial QR code is identified by a barcode scanner and entered into the system for backup, and then the blank is loaded onto the loading tray;

[0013] S2. External cylindrical processing:

[0014] S2.1. The loading servo slide drives the loading tray to move to the working position of the uprighting machine mechanism;

[0015] S2.2, the upright lathe mechanism is operated to align the loading fixture with the loading tray, and the loading fixture is controlled to descend to grab the blank on the loading tray, and then the blank is moved to the upright lathe fixture;

[0016] S2.3, the vertical lathe fixture is operated to fix the blank and drive the blank to rotate, the vertical lathe mechanism is operated to rotate the vertical lathe turret to the working position, the vertical lathe mechanism is operated to cooperate with the vertical lathe turret to process the outer circle of the blank, and returns to the safe position after the outer circle processing is completed;

[0017] S3, internal circle processing:

[0018] The inverted lathe mechanism is operated to align the position of the inverted lathe fixture with the upright lathe fixture, and the inverted lathe fixture is controlled to descend to grab the blank that has been processed on the upright lathe fixture, and then the blank is moved to the upper side of the inverted lathe turret. The inverted lathe fixture is operated to drive the blank to rotate and descend at the same time, and cooperates with the inverted lathe turret to process the inner circle of the blank, and returns to a safe position after the inner circle processing is completed;

[0019] S4, unloading:

[0020] The inverted lathe fixture drives the workpiece that has undergone inner circle processing to dock with the unloading servo slide, and then puts the workpiece into the unloading tray, and the unloading servo slide drives the unloading tray to unload;

[0021] S5, Coding:

[0022] Use a coding machine to engrave the initial QR code identified and backed up in step S1 on the processed workpiece, then generate a new machine-added QR code and engrave it on the lower side of the initial QR code, and then enter it into the system for backup.

[0023] It is further defined that a lifting mechanism is installed at the input end of the unloading servo slide, and the lifting mechanism is installed with a pushing mechanism. Because the inverted car clamp releases the material downward, when there is an error in the position of the inverted car clamp holding the blank, there is a situation where the blank is impacted on the unloading servo slide. Under the effect of the lifting mechanism, the purpose of receiving the blank can be achieved, thereby preventing the problem of the lower end of the blank impacting the equipment, and the pushing mechanism can push the material on the lifting mechanism into the unloading servo slide.

[0024] It is further defined that the loading servo slide and the unloading servo slide are both matched with a tray return slide. Such a design facilitates returning the loading tray and the unloading tray to the input end of the loading servo slide and the input end of the unloading servo slide.

[0025] It is further defined that the loading method of step S1 includes manual loading and automatic loading. Such a design ensures the scope of application.

[0026] It is further defined that the unloading method of step S4 includes manual unloading and automatic unloading. Such a design ensures the scope of application.

[0027] It is further defined that in step S5, the coding information on the blank is a combination of the initial QR code and the machine-added QR code. Such a design, according to the specifications of the blank, has the problem of insufficient engraving range, and the combination of the initial QR code and the machine-added QR code can reduce the engraving area.

[0028] The beneficial effects of the present invention are as follows:

[0029] The present invention identifies the initial two-dimensional code of the blank, and then re-engraves the initial two-dimensional code and the machined two-dimensional code on the blank after machining, thereby realizing the traceability of the blank quality and the blank quality of the blank, which is beneficial to reducing the recall cost and finding the core of the problem and the improvement plan at the same time. Moreover, by adopting the present processing technology, there is no need to worry about the machining erasing the initial two-dimensional code of the blank, so there is no need to accurately control the program, which is beneficial to the debugging of the program. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

[0031] Figure 1 It is a structural schematic diagram of an embodiment of a processing equipment for facilitating die-casting information tracing of the present invention;

[0032] Figure 2 A schematic flow chart of a processing technology embodiment of the present invention that facilitates die-casting information tracing;

[0033] The main component symbols are described as follows:

[0034] Frame 1; loading servo slide 2; loading tray 3; unloading servo slide 4; unloading tray 5; displacement mechanism 6; upright lathe mechanism 7; inverted lathe mechanism 8; loading fixture 9; upright lathe turret 10; inverted lathe fixture 11; upright lathe fixture 12; inverted lathe turret 13; lifting mechanism 14; pushing mechanism 15; tray return slide 16. DETAILED DESCRIPTION

[0035] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0036] like Figure 1 , Figure 2 As shown, a processing device for facilitating die-casting information tracing of the present invention comprises a frame 1, a loading servo slide 2 is installed at the input end of the frame 1, a loading tray 3 is installed at the loading servo slide 2, a unloading servo slide 4 is installed at the output end of the frame 1, and an unloading tray 5 is installed at the unloading servo slide 4;

[0037] The frame 1 is equipped with a displacement mechanism 6, and the displacement mechanism 6 is equipped with an upright car mechanism 7 and an inverted car mechanism 8. The displacement mechanism 6 drives the upright car mechanism 7 and the inverted car mechanism 8 to move on the frame 1;

[0038] The output end of the upright lathe mechanism 7 is equipped with a loading fixture 9 and an upright lathe turret 10. The upright lathe turret 10 is installed beside the loading fixture 9. The output end of the inverted lathe mechanism 8 is equipped with an inverted lathe fixture 11.

[0039] The frame 1 is provided with an upright lathe fixture 12 and an inverted lathe turret 13 between the loading servo slide 2 and the unloading servo slide 4;

[0040] A processing technology for facilitating die-casting information traceability includes the following steps:

[0041] S1. Loading:

[0042] Use a barcode scanner to identify the blank with the initial QR code and enter it into the system for backup, then load the blank onto the loading tray 3;

[0043] S2. External cylindrical processing:

[0044] S2.1, the feeding servo slide 2 drives the feeding tray 3 to move to the working position of the uprighting machine mechanism 7;

[0045] S2.2, the uprighting machine mechanism 7 is operated to align the loading fixture 9 with the loading tray 3, and the loading fixture 9 is controlled to descend to grab the blank on the loading tray 3, and then the blank is moved to the uprighting machine fixture 12;

[0046] S2.3, the vertical lathe fixture 12 operates to fix the blank and drive the blank to rotate, the vertical lathe mechanism 7 operates to rotate the vertical lathe turret 10 to the working position, the vertical lathe mechanism 7 operates to cooperate with the vertical lathe turret 10 to process the outer circle of the blank, and returns to the safe position after the outer circle processing is completed;

[0047] S3, internal circle processing:

[0048] The inverted lathe mechanism 8 is operated to align the position of the inverted lathe fixture 11 with the upright lathe fixture 12, and the inverted lathe fixture 11 is controlled to descend to grab the blank that has been processed on the upright lathe fixture 12, and then the blank is moved to the upper side of the inverted lathe turret 13. The inverted lathe fixture 11 is operated to drive the blank to rotate and descend at the same time, and cooperates with the inverted lathe turret 13 to process the inner circle of the blank, and returns to a safe position after the inner circle processing is completed;

[0049] S4, unloading:

[0050] The inverted lathe fixture 11 drives the workpiece that has been processed internally to dock with the unloading servo slide 4, and then puts the workpiece into the unloading tray 5, and the unloading servo slide 4 drives the unloading tray 5 to unload;

[0051] S5, Coding:

[0052] Use a coding machine to engrave the initial QR code identified and backed up in step S1 on the processed workpiece, then generate a new machine-added QR code and engrave it on the lower side of the initial QR code, and then enter the system backup.

[0053] In this implementation case, when using a processing technology that is convenient for die-casting information traceability, the blank with an initial two-dimensional code is called a blank and a billet by different names. Later, the blank is uniformly placed on the loading tray 3. It should be noted that if the blank does not have an initial two-dimensional code, a coding machine can be used to engrave the initial two-dimensional code before placing it on the loading tray 3. It is further noted that during the loading process, the recognition of the initial two-dimensional code can be realized during the transfer of the loading tray 3 on the loading servo slide 2, and can also be recognized before the blank is placed on the loading tray 3. Adaptability adjustment is performed according to the installation position of the coding machine, aiming to enter the initial two-dimensional code of the blank into the system for backup;

[0054] The displacement mechanism 6 operates to drive the upright lathe mechanism 7 to move above the loading tray 3, and then the loading fixture 9 on the upright lathe mechanism 7 moves downward to grab the blank with the initial two-dimensional code entered on the loading tray 3 and move it to a safe position, and then the displacement mechanism 6 operates to drive the upright lathe mechanism 7 to carry the blank grabbed by the loading fixture 9 to the upper side of the upright lathe fixture 12, and after placing the blank on the upper side of the upright lathe fixture 12, it returns to the safe position, and the upright lathe fixture 12 fixes the blank and drives the blank to rotate, and then the upright lathe mechanism 7 operates to make the upright lathe tool turret 10 rotate to the working position, and the upright lathe tool turret 10 contacts the rotating blank, so as to achieve the purpose of processing the outer circle of the blank. The processing of the outer circle will destroy the initial two-dimensional code, but because the initial two-dimensional code has been entered into the system before, there is no need to worry about it. After the outer circle processing is completed, the equipment involved in the outer circle processing returns to the safe position;

[0055] The upright lathe fixture 12 stops rotating, and the inverted lathe mechanism 8 operates to align the inverted lathe fixture 11 with the upper side of the upright lathe fixture 12. Then, the inverted lathe fixture 11 descends to grab the blank that has been processed on the upright lathe fixture 12, and then moves the blank to the upper side of the inverted lathe tool turret 13. The inverted lathe fixture 11 operates to drive the blank to rotate while descending. The rotating blank contacts the inverted lathe tool turret 13 to achieve the purpose of processing the inner circle of the blank. After the inner circle processing is completed, the inverted lathe fixture 11 moves the processed workpiece to a safe position.

[0056] Then the inverted car fixture 11 moves the workpiece to the upper side of the unloading servo slide 4, and then puts the workpiece into the unloading tray 5, and the unloading servo slide 4 drives the unloading tray 5 to unload;

[0057] Use a coding machine to engrave the initial two-dimensional code of the identification backup on the processed workpiece, and then generate a new machine-added two-dimensional code and engrave it on the lower side of the initial two-dimensional code, and then enter the system backup. It is further explained that, similar to the recognition method of the initial two-dimensional code when loading, the engraving of the workpiece processing two-dimensional code can be realized within the range of the movement of the unloading tray 5 within the unloading servo slide 4, or after the workpiece is separated from the unloading servo slide 4, depending on the installation position of the coding machine, so as to save the installation space of the equipment;

[0058] In summary, the initial QR code is identified and backed up before the blank is processed, and the initial QR code and the machined QR code are engraved on the workpiece after processing. This allows the traceability of the workpiece blank and machining information, which is conducive to finding the core of the problem and improvement solutions later.

[0059] Preferably, a lifting mechanism 14 is installed at the input end of the unloading servo slide 4, and a pushing mechanism 15 is installed on the lifting mechanism 14. Because the inverted car clamp 11 releases the material downward, when there is an error in the position of the inverted car clamp 11 clamping the blank, there is a possibility that the blank will impact on the unloading servo slide 4. Under the effect of the lifting mechanism 14, the purpose of receiving the blank can be achieved, thereby preventing the lower end of the blank from impacting the equipment. The pushing mechanism 15 can push the material on the lifting mechanism 14 into the unloading servo slide 4. In fact, measures to prevent mechanical collision problems can also be considered according to specific circumstances.

[0060] Preferably, both the loading servo slide 2 and the unloading servo slide 4 are matched with a tray return slide 16. Such a design is conducive to returning the loading tray 3 and the unloading tray 5 to the input end of the loading servo slide 2 and the input end of the unloading servo slide 4. In fact, measures to help return the loading tray 3 and the unloading tray 5 to their initial positions can also be considered according to specific circumstances.

[0061] The preferred loading method of step S1 includes manual loading and automatic loading. Such a design ensures the scope of application. In fact, the loading method can also be considered according to specific circumstances.

[0062] The preferred unloading method of step S4 includes manual unloading and automatic unloading. Such a design ensures the scope of application. In fact, the unloading method can also be considered according to specific circumstances.

[0063] In the preferred step S5, the coding information on the blank is a combination of the initial two-dimensional code and the machine-added two-dimensional code. Such a design, according to the specifications of the blank, has the problem of insufficient engraving range, and the combination of the initial two-dimensional code and the machine-added two-dimensional code can reduce the engraving area. In fact, the information engraving method can also be considered according to the specific situation.

[0064] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A processing device for facilitating die-casting information traceability, comprising a frame (1), characterized in that: The input end of the frame (1) is equipped with a loading servo slide (2), and the loading servo slide (2) is equipped with a loading tray (3); the output end of the frame (1) is equipped with a unloading servo slide (4), and the unloading servo slide (4) is equipped with an unloading tray (5); The frame (1) is equipped with a displacement mechanism (6), and the displacement mechanism (6) is equipped with an upright car mechanism (7) and an inverted car mechanism (8), and the displacement mechanism (6) drives the upright car mechanism (7) and the inverted car mechanism (8) to move on the frame (1); The output end of the upright lathe mechanism (7) is equipped with a loading fixture (9) and an upright lathe tool turret (10), the upright lathe tool turret (10) is installed beside the loading fixture (9), and the output end of the inverted lathe mechanism (8) is equipped with an inverted lathe fixture (11); The frame (1) is provided with an upright lathe fixture (12) and an inverted lathe turret (13) at a position between the loading servo slide (2) and the unloading servo slide (4).

2. A processing equipment for facilitating die-casting information traceability according to claim 1, characterized in that: The input end of the unloading servo slide (4) is equipped with a lifting mechanism (14), and the lifting mechanism (14) is equipped with a pushing mechanism (15).

3. The processing equipment for facilitating die-casting information traceability according to claim 1, characterized in that: The loading servo slide (2) and the unloading servo slide (4) are both matched with a material tray return slide (16).

4. A processing technology for facilitating die-casting information tracing, comprising a processing device for facilitating die-casting information tracing as claimed in claims 1 to 3, characterized in that: The steps include: S1. Loading: The blank with the initial QR code is identified by a barcode scanner and then entered into the system for backup, and then the blank is loaded onto the loading tray (3); S2. External cylindrical processing: S2.1, the loading servo slide (2) drives the loading tray (3) to move to the working position of the uprighting machine mechanism (7); S2.2, the upright lathe mechanism (7) is operated to align the loading fixture (9) with the loading tray (3), and the loading fixture (9) is controlled to descend to grab the blank on the loading tray (3), and then the blank is moved to the upright lathe fixture (12); S2.3, the upright lathe fixture (12) operates to fix the blank and drives the blank to rotate, the upright lathe mechanism (7) operates to rotate the upright lathe turret (10) to the working position, the upright lathe mechanism (7) operates to cooperate with the upright lathe turret (10) to process the outer circle of the blank, and returns to the safe position after the outer circle processing is completed; S3, internal circle processing: The inverted lathe mechanism (8) operates to align the position of the inverted lathe fixture (11) with the upright lathe fixture (12), and controls the inverted lathe fixture (11) to descend to grab the blank that has been processed on the upright lathe fixture (12), and then moves the blank to the upper side of the inverted lathe tool tower (13). The inverted lathe fixture (11) operates to drive the blank to rotate and descend at the same time, and cooperates with the inverted lathe tool tower (13) to process the inner circle of the blank, and returns to a safe position after the inner circle processing is completed; S4, unloading: The inverted lathe fixture (11) drives the workpiece that has undergone inner circle processing to dock with the unloading servo slide (4), and then puts the workpiece into the unloading tray (5), and the unloading servo slide (4) drives the unloading tray (5) to unload; S5, Coding: Use a coding machine to engrave the initial QR code identified and backed up in step S1 on the processed workpiece, then generate a new machine-added QR code and engrave it on the lower side of the initial QR code, and then enter the system backup.

5. A processing technology for facilitating die-casting information traceability according to claim 4, characterized in that: The feeding methods in step S1 include manual feeding and automatic feeding.

6. A processing technology for facilitating die-casting information traceability according to claim 4, characterized in that: The unloading method of step S4 includes manual unloading and automatic unloading.

7. A processing technology for facilitating die-casting information traceability according to claim 4, characterized in that: In step S5, the coding information on the blank is a combination of the initial two-dimensional code and the machine-added two-dimensional code.

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