A processing system

Abstract

The present invention relates to a workpiece conveying and sorting device, a workpiece processing system and its working steps. The workpiece conveying and sorting device comprises: a workpiece distribution bin, comprising a first storage chamber for storing unprocessed workpieces through a carrier, a second storage chamber for storing processed workpieces through a carrier, and a third storage chamber for placing an empty carrier, wherein the carrier is used to accommodate workpieces; a transfer component; a workpiece transfer mechanism, which is arranged on the transfer component and is used to transfer the workpiece between the workpiece distribution bin and the workpiece processing table; a carrier transfer mechanism, which is arranged on the transfer component and is used to transfer the carrier in the workpiece distribution bin. Through the above-mentioned workpiece transfer mechanism and carrier transfer mechanism, it is possible to achieve the simultaneous completion of workpiece classification work and feeding work between the workpiece and the processing table through one transfer component, thereby improving the working efficiency of the workpiece conveying and sorting device and reducing the manufacturing and maintenance costs of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of material conveying, and in particular to a workpiece conveying and sorting device, a workpiece processing system and working steps thereof. Background Art

[0002] In the process of workpiece processing, in order to improve the processing efficiency of the workpiece, multiple processing tables are required to work simultaneously to improve the processing efficiency of the processing device. After the processed workpieces fill the pallet, or after all the unprocessed workpieces are removed from the pallet, it is necessary to move the position of the pallet to facilitate the workpiece conveying and sorting equipment to transfer the workpieces to the processing table to complete the workpiece transfer work. How to classify the unprocessed and processed workpieces when multiple processing tables are working at the same time, and at the same time efficiently complete the workpiece transfer work on the processing table is a problem that technical personnel in this field need to solve. In the prior art, two sets of conveying mechanisms are often set up to complete the workpiece classification work and the feeding work between the workpiece and the processing table. The above solution not only increases the production and maintenance costs of the workpiece processing system. Moreover, it is also necessary to adjust the coordination and cooperation of the two sets of conveying mechanisms. If the cooperation of the two sets of conveying mechanisms is not smooth, it will also affect the work efficiency of the workpiece conveying and sorting equipment. Summary of the invention

[0003] Therefore, the present invention provides a workpiece conveying and sorting device, a workpiece processing system and its working steps to solve the defect that the existing workpiece conveying and sorting device requires two sets of conveying mechanisms to cooperate with each other to complete the workpiece replacement work and workpiece sorting work on the processing table, resulting in high production and processing costs of the existing workpiece conveying and sorting device. To this end, the present invention provides: a workpiece conveying and sorting device, comprising:

[0004] The workpiece material storage bin includes a first material storage chamber for storing unprocessed workpieces through a carrier, a second material storage chamber for storing processed workpieces through a carrier, and a third material storage chamber for placing an empty carrier, wherein the carrier is used to accommodate the workpieces;

[0005] A transfer component is driven to move between the workpiece material distribution bin and the workpiece processing table;

[0006] A workpiece transfer mechanism, which is arranged on the transfer component and is used to transfer the workpiece between the workpiece distribution bin and the workpiece processing table;

[0007] The carrier transfer mechanism is arranged on the transfer component and is used for transferring the carrier in the workpiece distribution bin.

[0008] The workpiece distribution bin further comprises: a fourth storage chamber for storing unqualified workpieces through a carrier.

[0009] The workpiece distribution bin further includes: a workpiece identification mechanism for identifying workpiece numbers, and a receiving cavity for receiving workpieces that cannot be identified.

[0010] Workpiece conveying and sorting equipment also includes:

[0011] A first guide rail, which is arranged along the positions of the plurality of workpiece processing tables and extends to the workpiece distribution bin;

[0012] The sliding seat is driven to slide on the first guide rail; the transfer component has a rotating end rotatably connected to the sliding seat and a free end driven to rotate around the rotating end.

[0013] The workpiece conveying and sorting equipment further comprises: a second guide rail arranged perpendicular to the first guide rail, and the sliding seat is driven to slide on the second guide rail.

[0014] The second guide rail is connected with the first guide rail and is driven to slide along the length direction of the first guide rail; the sliding seat is connected with the second guide rail and is driven to slide along the length direction of the second guide rail.

[0015] The first material storage chamber and / or the second material storage chamber and / or the third material storage chamber are driven by the lifting mechanism to move upward and downward toward the transfer component.

[0016] The lifting mechanism includes a lifting pallet, a push rod that drives the lifting pallet to move toward or away from the carrier transfer mechanism, and a guide track that guides the movement of the lifting pallet; the push rod is connected to the central position of the lifting pallet, and the guide tracks are multiple and evenly arranged around the push rod.

[0017] The workpiece transfer mechanism includes a first fixture for transferring an unprocessed workpiece from the first storage cavity to the workpiece processing table, and a second fixture for transferring a processed workpiece from the workpiece processing table to the second storage cavity.

[0018] A processing system, comprising:

[0019] A workpiece processing table; and a workpiece conveying device.

[0020] The workpiece processing platform is used to process the resonant cavity of the filter; the workpiece processing platform includes a fixing platform for fixing the filter, a side wall processing mechanism for grinding the side wall of the resonant cavity, and a cavity bottom processing mechanism for grinding the cavity bottom of the resonant cavity;

[0021] The side wall processing mechanism and the cavity bottom processing mechanism are driven to move so that the side wall processing mechanism and the cavity bottom processing mechanism correspond to the filter in sequence; and / or the fixed table is driven to move so that the side wall processing mechanism and the cavity bottom processing mechanism correspond to the filter in sequence.

[0022] The control method of the processing system comprises the following steps:

[0023] The transfer member is driven to move, and the unprocessed workpiece is transferred between the workpiece distribution bin and the workpiece processing table by the first clamp on the transfer member, and the processed workpiece is transferred between the workpiece distribution bin and the workpiece processing table by the second clamp on the transfer member; the processed workpiece in a qualified state is transferred to the second storage chamber, and the processed workpiece in an unqualified state is transferred to the fourth storage chamber;

[0024] The transfer component is driven to move, and the carrier in the third storage chamber is moved to the second storage chamber and / or the fourth storage chamber through the carrier transfer mechanism; and / or, the transfer component is driven to move, and the carrier in an empty state in the first storage chamber is moved to the third storage chamber through the carrier transfer mechanism.

[0025] The technical solution of the present invention has the following advantages:

[0026] 1. The workpiece conveying and sorting equipment provided by the present invention comprises: a workpiece distribution bin, comprising a first storage chamber for storing unprocessed workpieces through a carrier, a second storage chamber for storing processed workpieces through a carrier, and a third storage chamber for placing an empty carrier, wherein the carrier is used to accommodate workpieces; a transfer component, which is driven to move between the workpiece distribution bin and a workpiece processing table; a workpiece transfer mechanism, which is arranged on the transfer component and is used to transfer the workpiece between the workpiece distribution bin and the workpiece processing table; and a carrier transfer mechanism, which is arranged on the transfer component and is used to transfer the carrier in the workpiece distribution bin.

[0027] By arranging the workpiece transfer mechanism and the carrier transfer mechanism on the same transfer component, the transfer component can transfer the empty carrier for accommodating the workpiece to the second storage cavity filled with workpieces in addition to replacing the workpiece on the fixed table. This avoids the problem of the prior art that the two sets of conveying mechanisms need to cooperate with each other, resulting in the two sets of conveying mechanisms not cooperating smoothly, effectively improving the working efficiency of the workpiece conveying and sorting equipment, while reducing the manufacturing and maintenance costs of the equipment.

[0028] 2. The workpiece conveying and sorting equipment provided by the present invention, the workpiece sorting bin further comprises: a fourth storage chamber for storing unqualified workpieces through a carrier.

[0029] The workpiece material distribution bin in the present invention also includes a fourth storage chamber for storing unqualified workpieces, and the fourth storage chamber can effectively store the workpieces that have failed to be processed by the workpiece processing table. Moreover, the fourth storage chamber also accommodates the workpieces through the carrier. When the carrier is full of problematic workpieces, the carrier transfer mechanism will move the empty carrier from the third storage chamber to the fourth storage chamber, so that the fourth storage chamber can continue to accommodate new problematic workpieces.

[0030] 3. The workpiece conveying and sorting equipment provided by the present invention, its workpiece sorting bin also includes: a workpiece identification mechanism for identifying the workpiece number, and a accommodating cavity for accommodating workpieces that cannot be identified.

[0031] The workpiece identification mechanism can effectively identify the workpieces on the workpiece transfer mechanism, so that the workpiece conveying and sorting device can record the processing status of each workpiece, thereby improving the automation level of the workpiece conveying and sorting device and improving the traceability of the workpieces.

[0032] 4. The workpiece conveying and sorting equipment provided by the present invention also includes: a first guide rail, which is arranged along the positions of multiple workpiece processing tables and extends to the workpiece distribution bin; a sliding seat, which is driven to slide on the first guide rail; the conveying component has a rotating end rotatably connected to the sliding seat, and a free end driven to rotate around the rotating end.

[0033] By simultaneously arranging a workpiece transfer mechanism and a carrier transfer mechanism on the transfer component, the transfer component can simultaneously complete the functions of replacing the workpiece on the fixed table and moving the empty carrier during the movement process. In order to achieve the above functions, the transfer component can adjust its position. The present invention arranges a first guide rail along the arrangement direction of multiple workpiece processing tables, and allows the transfer component to be rotatably arranged on a sliding seat that slides on the above-mentioned first guide rail. Therefore, the transfer component can be moved to the corresponding workpiece processing table or workpiece distribution bin position respectively through the first guide rail, and the transfer component is rotated by a corresponding angle, so that the workpiece transfer mechanism and the carrier transfer mechanism on the transfer component can be moved to different positions respectively, thereby realizing their respective functions. Through the above structure, it can be achieved that the workpiece transfer mechanism and the carrier transfer mechanism set on one transfer component can simultaneously complete the functions of replacing the workpiece on the fixed table and moving the empty carrier, thereby greatly improving the working efficiency of the workpiece conveying device.

[0034] 5. The workpiece conveying and sorting equipment provided by the present invention further includes: a second guide rail arranged perpendicular to the first guide rail, and the sliding seat is driven to slide on the second guide rail.

[0035] By simultaneously arranging a second guide rail perpendicular to the first guide rail in the arrangement direction of the workpiece processing table, the second guide rail can be used to enable the sliding seat to move toward and away from different storage chambers of the workpiece processing table or the workpiece distribution bin, thereby greatly increasing the flexibility of the transfer component, so that when the transfer component switches the workpiece transfer mechanism and the carrier transfer mechanism to complete different tasks, the position of the workpiece transfer mechanism and the carrier transfer mechanism can be changed by simply driving the transfer component to slide along the second guide rail to complete their respective tasks. In addition, by providing the second guide rail, a transfer component can also simultaneously transfer workpieces on at least two rows of relatively parallel workpiece processing tables, thereby improving the utilization rate of the transfer component.

[0036] 6. In the workpiece conveying and sorting equipment provided by the present invention, the second guide rail is cooperatively connected with the first guide rail and is driven to slide along the length direction of the first guide rail; the sliding seat is cooperatively connected with the second guide rail and is driven to slide along the length direction of the second guide rail.

[0037] By arranging the sliding seat transmission on the second guide rail, and then arranging the second guide rail transmission on the first guide rail, the transfer component on the sliding seat can stably and reliably complete the lateral, longitudinal and rotational movements, thereby ensuring the reliability of the transfer component.

[0038] 7. In the workpiece conveying and sorting equipment provided by the present invention, the first storage chamber and / or the second storage chamber and / or the third storage chamber are driven by the lifting mechanism to move upward and downward toward the transfer component.

[0039] The first material storage chamber, the second material storage chamber or the third material storage chamber is driven to rise and fall by the lifting mechanism, so that different material storage chambers can adapt to the height of the workpiece transfer mechanism and the carrier transfer mechanism after adding or reducing the carrier.

[0040] 8. The workpiece conveying and sorting equipment provided by the present invention, the workpiece transfer mechanism includes a first clamp for transferring the unprocessed workpiece from the first storage chamber to the workpiece processing table, and a second clamp for transferring the processed workpiece from the workpiece processing table to the second storage chamber.

[0041] By simultaneously arranging a first clamp for transferring unprocessed workpieces and a second clamp for transferring processed workpieces on the transferring component, the transferring component can simultaneously transfer the processed workpieces on the fixed table and move the workpieces to be processed to the fixed table during the movement process, thereby further improving the working efficiency of the workpiece conveying and sorting equipment.

[0042] 9. The workpiece conveying and sorting equipment provided by the present invention, the workpiece processing table is used to process the resonant cavity of the filter; the workpiece processing table includes a fixed table for fixing the filter, and a side wall processing mechanism for grinding the side wall of the resonant cavity, and a cavity bottom processing mechanism for grinding the cavity bottom of the resonant cavity; the side wall processing mechanism and the cavity bottom processing mechanism are driven to move so that the side wall processing mechanism and the cavity bottom processing mechanism correspond to the filter in sequence; and / or the fixed table is driven to move so that the side wall processing mechanism and the cavity bottom processing mechanism correspond to the filter in sequence.

[0043] By simultaneously arranging a side wall processing mechanism for grinding the side wall of the resonant cavity and a cavity bottom processing mechanism for grinding the cavity bottom of the resonant cavity on a workpiece processing table, and then driving the side wall processing mechanism and the cavity bottom processing mechanism to translate and swing left and right through a driving mechanism, so that the side wall processing mechanism and the cavity bottom processing mechanism correspond to the filter in sequence, the cavity bottom and cavity wall of the resonant cavity can be processed simultaneously through a workpiece processing table, which effectively further improves the working efficiency of the workpiece conveying and sorting equipment.

[0044] 9. The control method of the processing system provided by the present invention comprises the following steps:

[0045] The transfer member is driven to move, and the unprocessed workpiece is transferred between the workpiece distribution bin and the workpiece processing table by the first clamp on the transfer member, and the processed workpiece is transferred between the workpiece distribution bin and the workpiece processing table by the second clamp on the transfer member; the processed workpiece in a qualified state is transferred to the second storage chamber, and the processed workpiece in an unqualified state is transferred to the fourth storage chamber;

[0046] By simultaneously arranging a first clamp for transferring unprocessed workpieces and a second clamp for transferring processed workpieces on the transfer component, the transfer component can simultaneously transfer the processed workpieces on the fixed table and move the workpieces to be processed to the fixed table during the movement process, thereby improving the working efficiency of the workpiece conveying and sorting equipment.

[0047] The transfer component is driven to move, and the carrier in the third storage chamber is moved to the second storage chamber and / or the fourth storage chamber through the carrier transfer mechanism; and / or, the transfer component is driven to move, and the carrier in an empty state in the first storage chamber is moved to the third storage chamber through the carrier transfer mechanism.

[0048] The carrier transfer mechanism can quickly and effectively coordinate the carriers in the first storage cavity, the second storage cavity, the third storage cavity and the fourth storage cavity, so that each storage cavity can realize its own function. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0050] Figure 1 A schematic diagram of the three-dimensional structure of the workpiece conveying and sorting equipment provided by the present invention;

[0051] Figure 2 A partially enlarged schematic diagram of the connection structure between the transfer component and the sliding seat provided by the present invention;

[0052] Figure 3 A schematic diagram of the arrangement positions of the first guide rail and the second guide rail provided by the present invention;

[0053] Figure 4 A schematic diagram of the connection positions of the transfer component provided by the present invention and the carrier transfer mechanism and the workpiece transfer mechanism;

[0054] Figure 5 A schematic diagram of the workpiece material distribution bin structure provided by the present invention;

[0055] Figure 6 A schematic diagram of the three-dimensional structure of the lifting mechanism provided by the present invention;

[0056] Figure 7 A schematic structural diagram of a side wall processing mechanism and a cavity bottom processing mechanism of a workpiece processing table provided by the present invention.

[0057] Description of reference numerals:

[0058] 1-carrying member; 2-first material storage chamber; 3-second material storage chamber; 4-third material storage chamber; 5-transferring member; 6-workpiece processing table; 7-workpiece transferring mechanism; 8-first fixture; 9-second fixture; 10-fourth material storage chamber; 11-workpiece identification mechanism; 12-accommodating chamber; 13-carrying member transferring mechanism; 14-first guide rail; 15-sliding seat; 16-rotating end; 17-free end; 18-second guide rail; 19-lifting mechanism; 20-lifting support plate; 21-push rod; 22-guide rail; 23-filter; 24-fixed table; 25-side wall processing mechanism; 26-cavity bottom processing mechanism. DETAILED DESCRIPTION

[0059] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0060] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0061] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0062] Embodiment 1

[0063] The filter processing system provided in this embodiment is as follows: Figure 1 As shown, it includes:

[0064] Workpiece processing table 6, such as Figure 7 As shown, the workpiece processing table 6 is used to process the resonant cavity of the filter 23; the workpiece processing table 6 includes a fixed table 24 for fixing the filter 23, and a side wall processing mechanism 25 for grinding the side wall of the resonant cavity, and a cavity bottom processing mechanism 26 for grinding the cavity bottom of the resonant cavity; the side wall processing mechanism 25 and the cavity bottom processing mechanism 26 are driven to move so that the side wall processing mechanism 25 and the cavity bottom processing mechanism 26 correspond to the filter 23 in sequence; the fixed table 24 is driven by the threaded screw structure to move so that the side wall processing mechanism 25 and the cavity bottom processing mechanism 26 correspond to the filter 23 in sequence. The threaded screw structure includes a threaded screw that rotates under the drive of a motor, and a rotating nut that is rotatably arranged on a mounting frame for fixing the side wall processing mechanism 25 and the cavity bottom processing mechanism 26, and the threaded screw rotates to allow the mounting frame to slide in the length direction of the threaded screw;

[0065] Workpiece conveying and sorting equipment, such as Figure 1 As shown, it includes:

[0066] Workpiece bins, such as Figure 5 As shown, it includes a first storage chamber 2 for storing unprocessed workpieces through a carrier 1, a second storage chamber 3 for storing processed workpieces through a carrier 1, a third storage chamber 4 for placing an empty carrier 1, a fourth storage chamber 10 for storing unqualified workpieces through a carrier 1, a workpiece identification mechanism 11 for identifying workpiece numbers, and a storage chamber 12 for accommodating workpieces that cannot be identified. And, as Figure 6 As shown, the first storage chamber 2, the second storage chamber 3, the third storage chamber 4 and the fourth storage chamber 10 are all lifted and moved toward the transfer component 5 under the drive of the lifting mechanism 19. The lifting mechanism 19 includes: a lifting pallet 20, a push rod 21 that drives the lifting pallet 20 to move toward or away from the carrier transfer mechanism 13, and a guide rail 22 that guides the movement of the lifting pallet 20; the push rod 21 is connected to the central position of the lifting pallet 20, and the guide rails 22 are multiple and evenly arranged around the push rod 21. The push rod 21 is a threaded screw, and rotates and retracts under the drive of the driving motor. The threaded screw is rotatably connected to the lifting pallet 20 to drive the lifting pallet 20 to move up and down; in addition, the carrier 1 is a tray for accommodating the filter 23;

[0067] The first guide rail 14, such as Figure 3 As shown, the first guide rail 14 is arranged along the positions of the plurality of workpiece processing tables 6 and extends to the workpiece distribution bin;

[0068] A sliding seat 15, wherein the sliding seat 15 is driven to slide on the first guide rail 14; the sliding seat 15 comprises a U-shaped connecting plate with an opening along the rotation direction of the transfer member 5; the transfer member 5 is rotatably arranged in the U-shaped connecting plate through a driving shaft driven by a motor;

[0069] The second guide rail 18, such as Figure 3 As shown, the second guide rail 18 is arranged perpendicular to the first guide rail 14, and the sliding seat 15 is driven to slide on the second guide rail 18; Figure 2 and Figure 4As shown, the second guide rail 18 is connected with the first guide rail 14 and is driven to slide along the length direction of the first guide rail 14; the sliding seat 15 is connected with the second guide rail 18 and is driven to slide along the length direction of the second guide rail 18; and the plurality of workpiece processing tables 6 are arranged in two opposite rows along a straight line; the first guide rail 14 and the second guide rail 18 are both arranged between the two rows of workpiece processing tables 6. There are two first guide rails 14, which are respectively arranged opposite to the two rows of workpiece processing tables 6; the two ends of the second guide rail 18 are respectively connected to the two first guide rails 14 in a sliding manner; by simultaneously arranging the second guide rail 18 arranged perpendicular to the first guide rail 14 in the arrangement direction of the workpiece processing tables 6, the sliding seat 15 can be moved toward and away from the different storage chambers of the workpiece processing tables 6 or the workpiece distribution bin through the second guide rail 18, thereby greatly increasing the flexibility of the transfer component 5, so that when the transfer component 5 switches the workpiece transfer mechanism 7 and the carrier transfer mechanism 13 to complete different tasks, the positions of the workpiece transfer mechanism 7 and the carrier transfer mechanism 13 can be changed by driving the transfer component 5 to slide along the second guide rail 18 to complete their respective tasks. In addition, by setting the second guide rail 18, a transfer component 5 can also transfer workpieces on at least two rows of relatively parallel workpiece processing tables 6 at the same time, thereby improving the utilization rate of the transfer component 5. The second guide rail 18 slides along the length direction of the first guide rail 14 under the drive of the second guide rail driving mechanism, and the second guide rail driving mechanism includes: two threaded screws respectively arranged in the length direction of the two first guide rails 14, a rotating nut arranged on the second guide rail 18 and connected to the threaded screws in a coordinated transmission, and a transmission belt driving the two threaded screws to synchronously drive and a driving motor driving the transmission belt to rotate;

[0070] The transfer member 5 is a rotating arm, which is driven to move between the workpiece material distribution bin and the workpiece processing table 6; the transfer member 5 has a rotating end 16 rotatably connected to the sliding seat 15, and a free end 17 driven to rotate around the rotating end 16; the workpiece transfer mechanism 7 and the carrier transfer mechanism 13 are both arranged at the free end 17 of the rotating arm;

[0071] The workpiece transfer mechanism 7 is arranged on the transfer component 5 and is used to transfer the workpiece between the workpiece distribution bin and the workpiece processing table 6; the workpiece transfer mechanism 7 includes a first clamp 8 for transferring an unprocessed workpiece from the first storage chamber 2 to the workpiece processing table 6, and a second clamp 9 for transferring a processed workpiece from the workpiece processing table 6 to the second storage chamber 3; by simultaneously arranging the first clamp 8 for transferring an unprocessed workpiece and the second clamp 9 for transferring a processed workpiece on the transfer component 5; the transfer component 5 can simultaneously transfer the processed workpiece on the fixed table 24 during the movement process, and move the workpiece to be processed to the fixed table 24, thereby further improving the working efficiency of the workpiece conveying and sorting equipment;

[0072] The carrier transfer mechanism 13 is arranged on the transfer member 5 and is used to transfer the carrier 1 in the workpiece distribution bin; the carrier transfer mechanism 13 includes a connecting plate and a suction cup adapted to the shape of the above-mentioned tray, and the suction cup is respectively connected to the four corners of the rectangular tray; by arranging the workpiece transfer mechanism 7 and the carrier transfer mechanism 13 on the same transfer member 5, the transfer member 5 can not only replace the workpiece on the fixed table 24, but also transfer the empty carrier 1 for accommodating the workpiece to the second storage chamber 3 filled with workpieces, which effectively improves the working efficiency of the workpiece conveying and sorting equipment, while reducing the manufacturing and maintenance costs of the equipment;

[0073] The control method of the processing system comprises the following steps:

[0074] The transfer member 5 is driven to move, and the filter 23 to be processed is clamped in the first material storage chamber 2 by the first clamp 8 on the transfer member 5, and moves toward the workpiece processing table 6;

[0075] After the transfer component 5 reaches the workpiece processing table 6, the filter 23 that has been processed on the workpiece processing table 6 is clamped by the second clamp 9, and the filter 23 to be processed is placed on the fixed table 24;

[0076] The transfer component 5 moves the processed filter 23 to the workpiece distribution bin, identifies the workpiece number of the filter 23 through the workpiece identification mechanism 11, transfers the filter that cannot be identified to the accommodating chamber 12, transfers the filter that is successfully identified and in a qualified state to the second storage chamber 3, and transfers the filter that is successfully identified and in an unqualified state to the fourth storage chamber 10;

[0077] In the above steps, when the tray in the second storage chamber 3 or the fourth storage chamber 10 is filled with filters, the transfer component 5 is driven to move, and the carrier 1 in the third storage chamber 4 is moved to the second storage chamber 3 or the fourth storage chamber 10 through the carrier transfer mechanism 13;

[0078] In the above steps, after all filters 23 to be processed on the tray of the first storage cavity 2 are removed by the first fixture 8, the transfer component 5 is driven to move, and the empty carrier 1 in the first storage cavity 2 is moved to the third storage cavity 4 through the carrier transfer mechanism 13.

[0079] Of course, this embodiment does not specifically limit the structure and driving form of the transfer component 5. In other embodiments, the transfer component 5 is a robot arm that is driven to move in various directions.

[0080] Of course, this embodiment does not specifically limit whether to set the second guide rail 18. In other embodiments, the movement of the sliding seat 15 is realized only by the first guide rail 14. The transfer component 5 has a rotating end and a free end rotating around the rotating end; the rotating end is driven to rotate on the sliding seat 15; the first guide rail 14 is arranged along the arrangement direction of multiple workpiece processing tables, and the transfer component 5 is rotated on the sliding seat 15 sliding on the above-mentioned first guide rail 14. Therefore, the transfer component 5 can be moved to the corresponding workpiece processing table position through the first guide rail 14, and the transfer component 5 is rotated by a corresponding angle, so that the first clamp 8 and the second clamp 9 on the transfer component 5 can be moved to the position of the workpiece processing table respectively, so that the first clamp 8 and the second clamp 9 can both place and transfer the filter to the same position. Through the above structure, it can be realized that the transfer component 5 can move once to simultaneously complete the work of moving the processed workpiece on the processing table away and moving the workpiece to be processed to the processing table, which greatly improves the working efficiency of the workpiece conveying device.

[0081] Of course, this embodiment does not specifically limit the method of driving the carrier transfer mechanism 13 and the workpiece transfer mechanism 7. In other embodiments, the carrier transfer mechanism 13 and the workpiece transfer mechanism 7 may also be driven by an electric motor or a hydraulic cylinder.

[0082] Of course, this embodiment does not specifically limit the number of rows in which the multiple workpiece processing tables are arranged in parallel and opposite to each other along a straight line. In other embodiments, the multiple workpiece processing tables are arranged in three rows along a straight line, and each row of workpiece processing tables has a first guide rail 14 arranged opposite to it; the second guide rail 18 is arranged in the vertical direction of the three rows of workpiece processing tables, so that the workpieces on the three rows of workpiece processing tables are transferred by the transfer component 5.

[0083] Of course, this embodiment does not specifically limit the way of driving the transfer component 5 to slide on the first guide rail 14. In other embodiments, the transfer component 5 is driven by the second guide rail 18 to extend and retract the pull rod through the motor, thereby driving the second guide rail 18 to move along the length direction of the first guide rail 14.

[0084] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A processing system, characterized in that: include: Workpiece processing table (6); and, workpiece conveying and sorting equipment; The workpiece conveying and sorting equipment comprises: A workpiece material distribution bin, comprising a first material storage chamber (2) for storing unprocessed workpieces via a carrier (1), a second material storage chamber (3) for storing processed workpieces via the carrier (1), and a third material storage chamber (4) for accommodating an empty carrier (1), wherein the carrier (1) is used to accommodate workpieces; A transfer component (5) is driven to move between the workpiece material distribution bin and the workpiece processing table (6); A workpiece transfer mechanism (7), arranged on the transfer component (5) and used for transferring the workpiece between the workpiece material distribution bin and the workpiece processing table (6); A carrier transfer mechanism (13), arranged on the transfer component (5), and used for transferring the carrier (1) in the workpiece distribution bin; The control method of the processing system comprises the following steps: The transfer component (5) is driven to move, and unprocessed workpieces are transferred between the workpiece distribution bin and the workpiece processing table (6) through a first clamp (8) on the transfer component (5), and processed workpieces are transferred between the workpiece distribution bin and the workpiece processing table (6) through a second clamp (9) on the transfer component (5); processed workpieces in a qualified state are transferred to the second storage chamber (3), and processed workpieces in an unqualified state are transferred to the fourth storage chamber (10); The transfer component (5) is driven to move, and the carrier (1) in the third material storage chamber (4) is moved to the second material storage chamber (3) and / or the fourth material storage chamber (10) through the carrier transfer mechanism (13); and / or the transfer component (5) is driven to move, and the carrier (1) in an empty state in the first material storage chamber (2) is moved to the third material storage chamber (4) through the carrier transfer mechanism (13).

2. The processing system according to claim 1, characterized in that: The workpiece material distribution bin further comprises: a workpiece identification mechanism (11) for identifying the workpiece number, and a receiving cavity (12) for receiving workpieces that cannot be identified.

3. The processing system according to claim 1 or 2, characterized in that: Also includes: A first guide rail (14), the first guide rail (14) being arranged along the positions of the plurality of workpiece processing tables (6) and extending to the workpiece material distribution bin; A sliding seat (15) is driven to slide on the first guide rail (14); the transfer component (5) has a rotating end (16) rotatably connected to the sliding seat (15), and a free end (17) driven to rotate around the rotating end (16).

4. The processing system according to claim 3, characterized in that: Also includes: A second guide rail (18) is arranged perpendicular to the first guide rail (14), and the sliding seat (15) is driven to slide on the second guide rail (18).

5. The processing system according to claim 4, characterized in that: The second guide rail (18) is connected to the first guide rail (14) in a cooperative manner and is driven to slide along the length direction of the first guide rail (14); the sliding seat (15) is connected to the second guide rail (18) in a cooperative manner and is driven to slide along the length direction of the second guide rail (18).

6. The processing system according to claim 1, characterized in that: The first material storage chamber (2) and / or the second material storage chamber (3) and / or the third material storage chamber (4) are driven by the lifting mechanism (19) to move upward and downward toward the transfer component (5).

7. The processing system according to claim 6, characterized in that: The lifting mechanism (19) comprises a lifting plate (20), a push rod (21) for driving the lifting plate (20) to move toward or away from the bearing member transfer mechanism (13), and a guide track (22) for guiding the movement of the lifting plate (20); the push rod (21) is connected to the lifting plate (20) at its central position, and the guide track (22) is in plurality and is evenly arranged around the push rod (21).

8. The processing system according to claim 1, characterized in that: The workpiece processing platform (6) is used to process the resonant cavity of the filter (23); the workpiece processing platform (6) comprises a fixing platform (24) for fixing the filter (23), a side wall processing mechanism (25) for grinding the side wall of the resonant cavity, and a cavity bottom processing mechanism (26) for grinding the cavity bottom of the resonant cavity; The side wall processing mechanism (25) and the cavity bottom processing mechanism (26) are driven to move so that the side wall processing mechanism (25) and the cavity bottom processing mechanism (26) correspond to the filter (23) in sequence; and / or the fixed platform (24) is driven to move so that the side wall processing mechanism (25) and the cavity bottom processing mechanism (26) correspond to the filter (23) in sequence.

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