Turnover cover buckling mechanism, cutter box switching device and new cutter warehousing system

Abstract

The utility model relates to the technical field of auxiliary equipment of tool preparation machines, in particular to an overturning cover buckling mechanism, a tool box switching device and a new tool warehousing system. The rotating disc conveying module comprises a bearing table and a driving plate, the driving plate is rotatably arranged on the top wall of the bearing table, and a plurality of guide grooves are formed in the driving plate; a box feeding station, a box buckling station and a box discharging station are arranged on the bearing table; the overturning, lifting and clamping module is used for clamping the tool box in the library and pressing the tool box in the library above the original tool box; and the overturning cover buckling mechanism is arranged, so that transfer operation of the drilling tools is conveniently achieved, manual transfer of the drilling tools is avoided, and the transfer efficiency of the drilling tools is improved.

Description

Technical Field

[0001] This application relates to the technical field of auxiliary equipment for knife preparation machines, specifically to a flip-top cover mechanism, a knife box switching device, and a new knife storage system. Background Technology

[0002] In the PCB board processing field, drilling machines need to use drill bits of different specifications and models for drilling operations. Generally, a tool box library is set up to classify and store the drill bits. When the drill bits are put into the library, the drill bits in the original tool box need to be transferred to the tool box in the tool box library. The tool boxes in the library are marked with the specifications of the drill bits so that they can be accurately identified and picked up by humans or robotic arms.

[0003] Current technology for transferring drill bits involves manual operation. The original tool holder containing the drill bit is placed upright, with the hole in the tool magazine facing downwards, aligned with the drill bit inside the original tool holder. The tool magazine is then pressed down on top of the original tool holder, with the portion of the drill bit extending from the original tool holder into the hole in the tool magazine. Simultaneously, both the original and tool magazines are flipped so that the hole in the tool magazine faces upwards, and the original tool holder is positioned above it. The original tool holder is then removed, leaving the drill bit in the tool magazine. Finally, the tool magazine is stored in its designated area. This transfer method relies heavily on manual operation, significantly increasing the possibility of tool storage errors and leading to scrap during PCB processing. Furthermore, manual transfer is slow and cannot meet the high-efficiency processing requirements of drilling machines. Therefore, a device that facilitates the transfer and storage of drill bits is urgently needed. Utility Model Content

[0004] To improve the efficiency of drill bit transfer and storage, this application provides a flip-top cover mechanism, a tool box switching device, and a new tool storage system.

[0005] The technical solution provided in this application for a flip-top cover mechanism, a knife box switching device, and a new knife storage system adopts the following:

[0006] In a first aspect, a flip-top mechanism includes:

[0007] A turntable conveyor module; the turntable conveyor module includes a support platform and a dial, the dial being rotatably mounted on the top wall of the support platform, and the dial having multiple guide grooves for engaging the original knife box; the support platform is provided with a box-in station, a box-out station, and a box-out station, and the dial can drive the original knife box to switch positions between the box-in station, the box-out station, and the box-out station.

[0008] The flip-up lifting clamping module is used to clamp the tool box inside the magazine and press the tool box inside the magazine onto the original tool box.

[0009] By adopting the technical scheme, when it is necessary to store the drill bit, the original drill bit box is placed in the box loading position of the supporting table and clamped in the guide groove, when the dial is rotated, the guide groove rotates and drives the original drill bit box to the box clamping position, the turnover lifting clamping module clamps the drill bit box in the box, and the drill bit box in the box is clamped on the original drill bit box, so that the drill bit in the original drill bit box is inserted into the drill bit box, which facilitates the transfer operation of the drill bit and avoids manual transfer of the drill bit, thereby improving the work efficiency of the drill bit transfer.

[0010] In a specific embodiment, the first conveying module is arranged on the side of the box loading position and is connected with the box loading position.

[0011] By adopting the technical scheme, the first conveying module is arranged to convey the original drill bit box with the drill bit to the box loading position, thereby improving the automation degree of the drill bit transfer and further improving the work efficiency of the drill bit transfer.

[0012] In a specific embodiment, the turnover lifting clamping module comprises a first vertical column, a first lifting guide rail, a first sliding seat, a first rotating seat and a first clamping jaw.

[0013] The first vertical column is arranged above the dial, the first lifting guide rail is arranged vertically along the height direction of the first vertical column, and the first lifting guide rail is fixedly connected with the side wall of the first vertical column; the first sliding seat is slidingly connected with the first lifting guide rail, the first rotating seat is rotatably arranged on the first sliding seat, and the first clamping jaw is fixedly connected with the first rotating seat.

[0014] The extending direction of the first clamping jaw coincides with the axial direction of the first rotating seat in the same horizontal plane.

[0015] The first clamping jaw is arranged above the box clamping position.

[0016] By adopting the technical scheme, the first sliding seat slides along the height direction of the first lifting guide rail, the first sliding seat drives the first rotating seat to ascend, the first rotating seat drives the first clamping jaw to ascend, the first clamping jaw clamps the drill bit box in the box, then the first rotating seat rotates, the first clamping jaw rotates with the first rotating seat, the first clamping jaw drives the drill bit box in the box to rotate, so that the hole of the drill bit box in the box is aligned with the original drill bit box on the box clamping position, then the first sliding seat descends, so that the first clamping jaw drives the drill bit box in the box to descend until the drill bit box in the box is clamped on the original drill bit box, the drill bit in the original drill bit box is inserted into the hole of the drill bit box, finally, the first clamping jaw is loosened, and the first sliding seat drives the first clamping jaw to move away from the drill bit box in the box, thereby clamping the original drill bit box and facilitating the transfer operation of the drill bit.

[0017] In a second aspect, a knife box switching device comprises a turnover buckle cover mechanism, a second conveying module, a clamping and turnover module, and a box unloading horizontal movement module. The clamping and turnover module is arranged between the turnover buckle cover mechanism and the second conveying module. The box unloading horizontal movement module is fixedly arranged above the second conveying module.

[0018] The clamping and turnover module comprises a second vertical column, a second lifting guide rail, a second sliding seat, a second rotating seat, and a second clamping jaw.

[0019] The second vertical column is fixedly arranged near one side of the box unloading station. The second lifting guide rail is vertically arranged along the height direction of the second vertical column, and the second lifting guide rail is fixedly connected with the side wall of the second vertical column. The second sliding seat is slidingly connected with the second lifting guide rail. The second rotating seat is rotatably arranged on the second sliding seat. The second clamping jaw is fixedly connected with the second rotating seat.

[0020] The extension direction of the second clamping jaw and the axial direction of the first rotating seat are perpendicular to each other in the same horizontal plane.

[0021] The second clamping jaw is located above the box unloading station.

[0022] By adopting the above technical scheme, after the buckle pressing of the original knife box is completed, the dial continues to rotate, the dial drives the buckle-pressed original knife box and the in-knife-box to rotate to the box unloading station. Then, the second sliding seat slides along the height direction of the second lifting guide rail, so that the second lifting seat descends, the second lifting seat drives the second rotating seat to move downward, the second rotating seat drives the second clamping jaw to descend to the box unloading station, the second clamping jaw synchronously clamps the original knife box and the in-knife-box. Then, the second rotating seat drives the second clamping jaw to rotate, the original knife box and the in-knife-box rotate, until the in-knife-box is located below the original knife box. The second sliding seat drives the second clamping jaw to move, the second clamping jaw places the in-knife-box and the original knife box on the second conveying module. Finally, the second clamping jaw is opened, the second sliding seat drives the second clamping jaw to move away from the original knife box, the second rotating seat rotates to drive the second clamping jaw to return to above the box unloading station, so as to clamp and turn over the next group of in-knife-boxes and the original knife box. The clamping and turnover module is arranged, and the second sliding seat, the second rotating seat, and the second clamping jaw are cooperated with each other, so as to realize the direction switching of the in-knife-boxes and the original knife box, and further realize the storage switching of the drill knives in the original knife box.

[0023] In one specific implementation, the input end of the second conveying module is arranged close to the clamping and turning module; the two side walls of the second conveying module along the length direction are each provided with a limiting boss, the in-store knife box is located between the two limiting bosses, the distance between the two limiting bosses is slightly greater than the width of the in-store knife box, and the distance between the in-store knife box and the limiting boss is less than the threshold of the activity freedom.

[0024] By adopting the above technical solution, the second conveying module is arranged, after the in-store knife box and the original knife box are exchanged in direction, the second clamping jaw places the in-store knife box and the original knife box on the second conveying module, so that the in-store knife box and the original knife box are conveniently transported, and the normal operation of the next work section is ensured; meanwhile, the distance between the two limiting bosses is arranged to be slightly greater than the distance of the in-store knife box, and the distance between the in-store knife box and the limiting boss is less than the threshold of the activity freedom, so that the in-store knife box moves along with the second conveying module, and at the same time, the two limiting bosses limit the in-store knife box, so as to avoid the in-store knife box from deflecting and affecting the transfer of the drill bit.

[0025] In one specific implementation, the box unloading horizontal moving module comprises a first gantry, a first horizontal slide rail, a first sliding plate, a first telescopic cylinder and a first pneumatic clamping jaw; the first gantry is arranged above the second conveying module, and the first gantry is located at the middle section of the second conveying module; the first horizontal slide rail is fixedly arranged on the first gantry; the first sliding plate is in sliding connection with the first horizontal slide rail; the first telescopic cylinder is fixedly arranged on the side wall of the first sliding plate; and the first pneumatic clamping jaw is fixedly connected with the piston rod of the first telescopic cylinder; the first pneumatic clamping jaw is located above the second conveying module.

[0026] The first horizontal slide rail and the extension direction of the second conveying module are perpendicular to each other in the same horizontal plane along the length direction.

[0027] By adopting the above technical solution, when the second horizontal moving module moves the original knife box and the in-store knife box to below the first pneumatic clamping jaw, the first sliding plate slides along the length direction of the first horizontal slide rail, the first sliding plate drives the first telescopic cylinder and the first pneumatic clamping jaw to move synchronously, so that the first pneumatic clamping jaw is aligned with the original knife box, then the piston rod of the first telescopic cylinder extends, so that the first pneumatic clamping jaw descends, then the first pneumatic clamping jaw clamps the original knife box, the first telescopic cylinder retracts, the first telescopic cylinder drives the first pneumatic clamping jaw to ascend, the drill bit remains in the in-store knife box, the first sliding plate continues to slide and drives the first pneumatic clamping jaw to move, the first pneumatic clamping jaw drives the original knife box to move away from the in-store knife box, so as to realize the transfer operation of the drill bit, and the transfer efficiency of the drill bit is improved.

[0028] In a third aspect, the new drill entry storage system comprises a drill box switching device, an optical detection module and a reversing and rejecting module. The optical detection module is arranged above the second conveying module and located at the middle of the length direction of the second conveying module. The optical detection module is used to detect the size specification of the drill in the drill box in the storage.

[0029] The reversing and rejecting module is arranged close to the output end of the second conveying module. The reversing and rejecting module is used to reject the drill box in the storage containing unqualified drills and change the orientation of the drill box in the storage containing qualified drills.

[0030] The reversing and rejecting module comprises a clamping unit and a third conveying module. The third conveying module is arranged in parallel with the second conveying module, and the clamping unit is located above the second conveying module and the third conveying module. The third conveying module is used to transport the drill box in the storage containing unqualified drills.

[0031] By adopting the above technical scheme, after the drill storage is completed, the second conveying module transports the drill box containing drills to below the optical detection module. The optical detection module detects whether the specification of the drill meets the requirements. The reversing and rejecting module clamps the drill box in the storage containing unqualified drills and places it on the third conveying module. The third conveying module transports the drill box in the storage containing unqualified drills to the recycling area for processing. At the same time, the reversing and rejecting module clamps the drill box in the storage containing qualified drills and changes the orientation of the drill box in the storage, so as to ensure that the drill box in the storage can be placed neatly and uniformly when it is stored.

[0032] In a specific embodiment, the optical detection module comprises a clamping unit, an auxiliary positioning unit and an optical detection unit. The clamping unit comprises a support seat, a longitudinal guide rail, a pneumatic telescopic rod, a sliding block and a jaw.

[0033] The support seat is fixedly arranged on one side of the length direction of the second conveying module. The longitudinal guide rail is fixedly installed on the side wall of the support seat. The longitudinal guide rail is vertically arranged. The sliding block is in sliding connection with the longitudinal guide rail. The pneumatic telescopic rod is fixedly installed at the top end of the longitudinal guide rail. The movable guide rod of the pneumatic telescopic rod is fixedly connected with the sliding block. The jaw is fixedly arranged on the sliding block and located above the second conveying module.

[0034] The optical detection unit is located on the other side of the length direction of the second conveying module and arranged towards the jaw.

[0035] By adopting the above technical solution, when inspecting the drill bit, the pneumatic telescopic rod is adjusted so that the pneumatic telescopic rod drives the sliding block to move along the height direction of the longitudinal guide rail. The sliding block drives the chuck to move synchronously, and the chuck clamps the drill bit. Then, the pneumatic telescopic rod is adjusted again so that the height of the chuck changes, moving the drill bit into the sensing height area of ​​the optical detection unit. The optical detection unit inspects the drill bit, which helps to avoid drill bit specification errors that could lead to scrap in PCB board processing.

[0036] In one specific implementation, the auxiliary positioning unit includes a first positioning component and a second positioning component. The first positioning component includes a first positioning cylinder and a first positioning baffle. The first positioning cylinder is fixedly mounted on the support base. The first positioning baffle is fixedly connected to the piston rod of the first positioning cylinder. The first positioning baffle is used to abut the end of the knife box inside the magazine. The extension direction of the piston rod of the first positioning cylinder is perpendicular to each other in the same horizontal plane with the length direction of the second conveying module.

[0037] The second positioning component includes a second positioning cylinder and a second positioning baffle. The second positioning cylinder is fixedly disposed on the side wall of the second conveying module away from the first positioning component. The second positioning baffle is fixedly connected to the piston rod of the second positioning cylinder. The second positioning baffle is used to abut against the side wall of the inner knife box. The extension direction of the piston rod of the second positioning cylinder is parallel to the extension direction of the piston rod of the first positioning cylinder.

[0038] By adopting the above technical solution, when the tool box in the magazine moves to below the clamping unit, the first positioning cylinder is activated. The piston rod of the first positioning cylinder extends, driving the first positioning baffle to extend, so that the tool box in the magazine is blocked by the first positioning baffle, and the end of the tool box in the magazine is in close contact with the first positioning baffle. At the same time, the second positioning cylinder is activated. The piston rod of the second positioning cylinder extends, driving the second positioning baffle to extend, and the second positioning baffle presses against the side wall of the tool box in the magazine, so that the tool box in the magazine is pressed against the side wall of the second conveying module and the second positioning baffle. The auxiliary positioning unit is set up so that the first positioning baffle and the second positioning baffle simultaneously fix the position of the tool box in the magazine, which facilitates the clamping unit to accurately clamp the drill bit and avoids the tool box in the magazine from shaking or shifting when clamping the drill bit, which would affect the normal transfer of the drill bit.

[0039] In one specific implementation, the gripping unit includes a second gantry frame, a second horizontal slide rail, a second sliding plate, a second telescopic cylinder, a rotating unit, and a second pneumatic gripper. The second gantry frame is located near the output end of the second conveying module. The second horizontal slide rail is fixedly mounted on the second gantry frame. The second sliding plate is slidably connected to the second horizontal slide rail. The second telescopic cylinder is fixedly mounted on the side wall of the second sliding plate. The rotating unit is fixedly connected to the piston rod of the second telescopic cylinder. The second pneumatic gripper is fixedly connected to the bottom wall of the rotating unit. The rotating unit is used to drive the second pneumatic gripper to rotate in a horizontal plane.

[0040] The second pneumatic gripper is located above the second conveying module;

[0041] The second horizontal slide rail is perpendicular to the extension direction of the second conveying module in the same horizontal plane along its length.

[0042] By adopting the above technical solution, after the optical inspection module completes the drill bit inspection, the second sliding plate slides along the length of the second horizontal slide rail. The second sliding plate drives the second telescopic cylinder to move, which in turn drives the rotating unit to move. The second pneumatic gripper follows the rotating unit to move above the tool box in the magazine. The second telescopic cylinder is then activated, and its piston rod extends, causing the second pneumatic gripper to move downwards. The second pneumatic gripper then grips the tool box in the magazine. For unqualified drill bits, the second sliding plate drives the second pneumatic gripper to move above the third conveying module. The second telescopic cylinder then... The pneumatic gripper places the toolbox containing defective drill bits onto the third conveying module, which then transfers it to the drill bit processing section. For qualified drill bits, the rotating unit drives the second pneumatic gripper to rotate, which in turn rotates the toolbox in the horizontal plane, adjusting its orientation to ensure that all toolboxes face the same direction upon entering the storage. After the orientation is adjusted, the second telescopic cylinder drives the pneumatic gripper to reposition the toolbox onto the second conveying unit, which then transports it to the toolbox placement area.

[0043] In one specific implementation scheme, a forward and reverse detection module is further included. The forward and reverse detection module is fixedly disposed at the input end of the first conveying module, and the forward and reverse detection module is used to detect the orientation of the raw material box.

[0044] By adopting the above technical solution, the forward and reverse detection module detects the direction of the original tool box at the input end of the first conveying module, which helps to ensure that the hole position of the tool box in the magazine corresponds to the drill bit in the original tool box, thereby facilitating the transfer quality of the drill bit.

[0045] In one specific implementation, a blocking module is also included, which is used to achieve a suitable distance between multiple material boxes;

[0046] The blocking module includes a blocking cylinder, a cylinder bracket, and a stop bar; the cylinder bracket is mounted above the first conveying module and is located near the input end of the first conveying module; the blocking cylinder is fixedly mounted on the cylinder bracket.

[0047] The blocking cylinder includes a cylinder body and a blocking piston rod. The cylinder body is fixedly connected to the cylinder bracket. One end of the blocking piston rod is slidably disposed in the cylinder body, and the other end is fixedly connected to the stop rod. The blocking piston rod is arranged vertically downward.

[0048] By adopting the above technical solution, the blocking module is set up so that after multiple raw tool boxes enter the first conveying module, when the first raw tool box passes through the blocking module, the blocking cylinder is activated, causing the blocking piston rod to extend. The blocking piston rod drives the stop rod to extend, and the stop rod abuts against the end of the raw tool box behind it, thus blocking the raw tool box behind. When the first raw tool box moves a certain distance, the blocking piston rod drives the stop rod to retract, allowing the second raw tool box to pass through the blocking module. The blocking cylinder repeats the operation to block the raw tool boxes behind the second raw tool box, so as to ensure that multiple raw tool boxes enter the turntable conveying module at the same interval, which facilitates the normal performance of the clamping operation of the raw tool boxes.

[0049] In one specific implementation scheme, a limiting component is also included; two sets of the limiting components are respectively fixedly installed on the unloading box transverse moving module and the reversing waste removal module; the limiting component includes a limiting cylinder and a limiting plate, the two limiting cylinders are respectively fixedly connected to the first gantry and the second gantry, the limiting plate is fixedly connected to the piston rod of the limiting cylinder, the limiting cylinder is set vertically downward, and the limiting plate is used to abut the end of the knife box in the magazine.

[0050] By adopting the above technical solution, the setting of the limiting component, through the limiting cylinder, drives the limiting plate to extend, so that the limiting plate abuts against the end of the knife box in the magazine, which makes it easy to ensure that the knife box in the magazine stops accurately in the unloading transverse module and the reversing waste removal module area, so as to accurately clamp the knife box in the magazine and avoid the knife box in the magazine falling due to improper clamping.

[0051] In one specific implementation scheme, the system further includes a handling device and a knife box storage unit; the handling device is located at the output end of the second conveying module, and the knife box storage unit is located close to the handling device; the handling device is used to transfer and store knife boxes within the storage unit.

[0052] By adopting the above technical solution, after the tool box in the magazine is reversed, the tool box in the magazine moves to the output end of the second conveying module. The handling equipment transfers the tool box in the magazine to the tool box magazine for storage, so as to provide drill bit supply for the drilling machine and meet the drilling needs of the drilling machine.

[0053] In summary, this application includes at least one of the following beneficial technical effects:

[0054] 1. The set flip-top mechanism allows the turntable conveyor module to transfer the tool box in the storage compartment to the tool box fastening station. The flip-top lifting clamping module then clamps the tool box in the storage compartment and presses it onto the original tool box, so that the drill bit in the original tool box extends into the tool box in the storage compartment. This facilitates the transfer of drill bits and avoids the need for manual transfer of drill bits, thereby improving the efficiency of drill bit transfer.

[0055] 2. The clamping and flipping module is designed to facilitate the reversal of the direction of the tool box in the magazine and the original tool box through the cooperation of the second sliding seat, the second rotating seat and the second gripper, so as to transfer the drill bit in the original tool box to the tool box in the magazine, thereby realizing the transfer of the drill bit in the original tool box.

[0056] 3. The newly installed tool receiving system uses an optical inspection module to check whether the specifications of the drill bits meet the requirements. A reversing rejection module picks up the tool boxes containing unqualified drill bits from the storage and places them on a third conveying module. The third conveying module then transports the tool boxes containing unqualified drill bits to the recycling area for processing. Simultaneously, the reversing rejection module picks up the tool boxes containing qualified drill bits from the storage and changes their orientation to ensure that the tool boxes are neatly placed and face the same direction when entering the storage. At the same time, the handling equipment transfers the tool boxes to the tool box storage for storage, so as to provide drill bits for the drilling machine and meet the drilling needs of the drilling machine. Attached Figure Description

[0057] The accompanying drawings are provided to further understand this application and form part of the specification. They are used together with the embodiments of this application to explain this application and do not constitute a limitation thereof.

[0058] Figure 1 This is a schematic diagram of the overall structure of the flip-top mechanism of this application.

[0059] Figure 2 This is a schematic diagram of the overall structure of the flip-lift clamping module of this application.

[0060] Figure 3 This is a schematic diagram of the overall structure of the knife box switching device of this application.

[0061] Figure 4 This is a schematic diagram of the overall structure of the clamping and flipping module of this application.

[0062] Figure 5This is a schematic diagram of the overall structure of the unloading and horizontal movement module of this application.

[0063] Figure 6 yes Figure 5 The enlarged view of part A is intended to illustrate the unloading lateral movement module and the limiting components.

[0064] Figure 7 This is a schematic diagram of the overall structure of the new knife storage system in this application.

[0065] Figure 8 yes Figure 7 The enlarged view of section B is intended to illustrate the forward and reverse detection module and the blocking module.

[0066] Figure 9 This is a schematic diagram of the overall structure of the optical detection module of this application.

[0067] Figure 10 yes Figure 9 The enlarged view of section C is intended to illustrate the first positioning component.

[0068] Figure 11 yes Figure 9 The enlarged view of part D is intended to illustrate the second positioning component.

[0069] Figure 12 This is a schematic diagram of the overall structure of the reversing and waste removal module in this application.

[0070] Figure 13 yes Figure 12 The enlarged view of part E is intended to illustrate the reversing and waste removal module and the limiting components.

[0071] Figure Descriptions: 1. Flip-top mechanism; 11. Turntable conveyor module; 111. Support platform; 1111. Box feeding station; 1112. Box fastening station; 1113. Box unloading station; 112. Dial; 1121. Guide groove; 12. Flip-top lifting clamping module; 121. First column; 122. First lifting guide rail; 123. First sliding seat; 124. First rotating seat; 125. First gripper; 13. First conveying module;

[0072] 2. Knife box switching device; 21. Second conveying module; 211. Limiting boss; 22. Clamping and flipping module; 221. Second column; 222. Second lifting guide rail; 223. Second sliding seat; 224. Second rotating seat; 225. Second gripper; 23. Unloading and transverse movement module; 231. First gantry frame; 232. First horizontal slide rail; 233. First sliding plate; 234. First telescopic cylinder; 235. First pneumatic gripper;

[0073] 3. Optical inspection module; 31. Clamping unit; 311. Support base; 312. Longitudinal guide rail; 313. Pneumatic telescopic rod; 314. Sliding block; 315. Claw; 32. Auxiliary positioning unit; 321. First positioning component; 3211. First positioning cylinder; 3212. First positioning baffle; 322. Second positioning component; 3221. Second positioning cylinder; 3222. Second positioning baffle; 33. Optical inspection unit;

[0074] 4. Reversing and waste removal module; 41. Gripping unit; 411. Second gantry frame; 412. Second horizontal slide rail; 413. Second sliding plate; 414. Second telescopic cylinder; 415. Rotating unit; 416. Second pneumatic gripper; 42. Third conveying module;

[0075] 5. Front and back detection module;

[0076] 6. Blocking module; 61. Blocking cylinder; 611. Cylinder body; 612. Blocking piston rod; 62. Cylinder bracket; 63. Stop lever;

[0077] 7. Limiting components; 71. Limiting cylinders; 72. Limiting plates; 8. Handling equipment; 9. Knife box magazine. Detailed Implementation

[0078] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0079] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of this application, unless otherwise stated, "multiple" means two or more.

[0080] The following is in conjunction with the appendix Figures 1-3 This application will be described in further detail.

[0081] In the first aspect, embodiments of this application disclose a flip-up cover mechanism 1.

[0082] Reference Figure 1A flip-top mechanism 1 includes: a turntable conveyor module 11, a first conveyor module 13, and a flip-top lifting clamping module 12. The turntable conveyor module 11 is located at the output end of the first conveyor module 13, and the flip-top lifting clamping module 12 is located on the side of the turntable conveyor module 11 away from the first conveyor module 13. The turntable conveyor module 11 includes a support platform 111 and a dial 112. The dial 112 is rotatably mounted on the top wall of the support platform 111, and the dial 112 has multiple guide grooves 1121 for engaging the original knife box. The support platform 111 is provided with a box-in station 1111, a box-out station 1112, and a box-out station 1113. The dial 112 can drive the original knife box to switch positions between the box-in station 1111, the box-out station 1112, and the box-out station 1113. The output end of the first conveyor module 13 is connected to the box-in station 1111. When the drill bit needs to be transferred, the first conveying module 13 sends the original tool box into the box entry station 1111 of the support platform 111 and engages it in the guide groove 1121. When the dial 112 rotates, the guide groove 1121 rotates accordingly and moves the original tool box to the box locking station 1112. The flip lifting clamping module 12 clamps the tool box in the magazine and locks the tool box in the magazine onto the original tool box.

[0083] Reference Figure 1 and Figure 2 The flip-lift clamping module 12 includes a first column 121, a first lifting guide rail 122, a first sliding seat 123, a first rotating seat 124, and a first gripper 125. The first column 121 is fixedly mounted above the dial 112. The first lifting guide rail 122 is vertically mounted along the height direction of the first column 121 and is fixedly connected to the side wall of the first column 121. The first sliding seat 123 is slidably connected to the first lifting guide rail 122. The first rotating seat 124 is rotatably mounted on the first sliding seat 123. The first gripper 125 is fixedly connected to the first rotating seat 124. The extending direction of the first gripper 125 coincides with the axial direction of the first rotating seat 124 in the same horizontal plane. The first gripper 125 is located above the snap-fit ​​station 1112. (The last sentence appears to be incomplete and possibly refers to a specific location within the snap-fit ​​chamber.) When the tool box is being held, the first sliding seat 123 slides along the height direction of the first lifting guide rail 122. The first sliding seat 123 drives the first rotating seat 124 to rise, and the first rotating seat 124 drives the first gripper 125 to rise. The first gripper 125 grips the tool box in the magazine. Then the first rotating seat 124 rotates, and the first gripper 125 follows the rotation of the first rotating seat 124. The first gripper 125 drives the tool box in the magazine to rotate, so that the hole of the tool box in the magazine faces downward and aligns with the original tool box on the snap-fit ​​station 1112. Then, the first sliding seat 123 descends, so that the first gripper 125 drives the tool box in the magazine to descend until the tool box in the magazine is snapped onto the original tool box. The drill bit in the original tool box extends into the hole of the tool box in the magazine. Finally, the first gripper 125 is released, and the first sliding seat drives the first gripper 125 away from the tool box in the magazine.

[0084] Secondly, a knife box switching device 2.

[0085] Reference Figures 3-4 A knife box switching device 2 includes a flip-top mechanism 1, a second conveying module 21, a clamping and flipping module 22, and a box unloading and lateral movement module 23. The clamping and flipping module 22 is disposed between the flip-top mechanism 1 and the second conveying module 21, and the box unloading and lateral movement module 23 is fixedly disposed above the second conveying module 21. The input end of the second conveying module 21 is disposed near the clamping and flipping module 22. Limiting bosses 211 are provided on both side walls of the second conveying module 21 along its length. The knife box in the storage compartment is located between two limiting bosses 211, and the distance between the two limiting bosses 211 is slightly greater than the width of the knife box in the storage compartment, while the distance between the knife box in the storage compartment and the limiting bosses 211 is less than the movable freewheeling mechanism. The threshold value is determined by the following action: While the tool box in the magazine moves with the second conveying module 21, two limiting bosses 211 limit the tool box to prevent it from deflecting and affecting the transfer of drill bits. The clamping and flipping module 22 includes a second column 221, a second lifting guide rail 222, a second sliding seat 223, a second rotating seat 224, and a second gripper 225. The second column 221 is fixedly installed near the lower box station 1113. The second lifting guide rail 222 is vertically installed along the height direction of the second column 221, and the second lifting guide rail 222 is fixedly connected to the side wall of the second column 221. The second sliding seat 223 is slidably connected to the second lifting guide rail 222, and the second rotating seat... The second gripper 224 is rotatably mounted on the second sliding seat 223, and the second gripper 225 is fixedly connected to the second rotating seat 224. The extending direction of the second gripper 225 is perpendicular to the axial direction of the first rotating seat 124 in the same horizontal plane. The second gripper 225 is located above the lower box station 1113. After the original tool box is clamped, the dial 112 continues to rotate, and the dial 112 drives the clamped original tool box and the tool box in the magazine to rotate to the lower box station 1113. Then, the second sliding seat 223 slides along the height direction of the second lifting guide rail 222, causing the second lifting seat to descend. The second lifting seat drives the second rotating seat 224 to move downward, and the second rotating seat 224 drives the second gripper 225. 225 descends to the lower box station 1113. The second gripper 225 simultaneously picks up the original knife box and the knife box in the storage compartment. Then, the second rotating seat 224 drives the second gripper 225 to rotate, and the original knife box and the knife box in the storage compartment follow the rotation until the knife box in the storage compartment is below the original knife box. The second sliding seat 223 drives the second gripper 225 to move, and the second gripper 225 places the knife box in the storage compartment and the original knife box on the second conveying module 21. Finally, the second gripper 225 opens, and the second sliding seat 223 drives the second gripper 225 away from the original knife box. The second rotating seat 224 rotates, driving the second gripper 225 back above the lower box station 1113, so as to pick up and flip the next set of knife boxes in the storage compartment and the original knife box.

[0086] Reference Figure 5and Figure 6 The unloading and transverse transfer module 23 includes a first gantry frame 231, a first horizontal slide rail 232, a first sliding plate 233, a first telescopic cylinder 234, and a first pneumatic gripper 235. The first gantry frame 231 is mounted above the second conveying module 21 and is located in the middle section of the second conveying module 21. The first horizontal slide rail 232 is fixedly mounted on the first gantry frame 231. The first sliding plate 233 is slidably connected to the first horizontal slide rail 232. The first telescopic cylinder 234 is fixedly mounted on the side wall of the first sliding plate 233. The first pneumatic gripper 235 is fixedly connected to the piston rod of the first telescopic cylinder 234. The first pneumatic gripper 235 is located above the second conveying module 21. The first horizontal slide rail 232 is perpendicular to the extension direction of the second conveying module 21 in the same horizontal plane along its length. When the second transverse module transfers the original tool box and the tool box in the magazine to below the first pneumatic gripper 235, the first sliding plate 233 slides along the length of the first horizontal slide rail 232. The first sliding plate 233 drives the first telescopic cylinder 234 and the first pneumatic gripper 235 to move synchronously, so that the first pneumatic gripper 235 is aligned with the original tool box. Then the piston rod of the first telescopic cylinder 234 extends, causing the first pneumatic gripper 235 to descend. Then the first pneumatic gripper 235 grips the original tool box, the first telescopic cylinder 234 retracts, and the first telescopic cylinder 234 drives the first pneumatic gripper 235 to rise. The drill bit remains in the tool box in the magazine. The first sliding plate 233 continues to slide, driving the first pneumatic gripper 235 to move. The first pneumatic gripper 235 drives the original tool box away from the tool box in the magazine, thereby realizing the transfer operation of the drill bit.

[0087] Thirdly, a new knife storage system.

[0088] Reference Figure 7 and Figure 8 A novel tool storage system includes a forward / reverse detection module 5, a blocking module 6, a tool box switching device 2, an optical detection module 3, a reversing rejection module 4, a handling device 8, and a tool box storage 9. The forward / reverse detection module 5 is fixedly installed at the input end of the first conveying module 13. The forward / reverse detection module 5 detects the direction of the original tool box entering the input end of the first conveying module 13 to ensure that the direction of the original tool box corresponds to the tool box in the storage when it enters the flip-top mechanism 1, so as to ensure that the hole position of the tool box in the storage corresponds to the drill bit in the original tool box. The forward / reverse detection module 5 can be a photoelectric sensor, a vision sensor, or a laser displacement sensor, as long as it can detect the direction of the original tool box. In this embodiment, the forward / reverse detection module 5 uses a photoelectric sensor to identify the positioning hole set on the side wall of the original tool box to determine the direction of the original tool box. The handling device 8 is set at the output end of the second conveying module 21, and the tool box storage is set close to the handling device 8. The handling device 8 is used to transfer the tool box containing qualified drill bits from the storage to the tool box storage.

[0089] Reference Figure 8 The blocking module 6 includes a blocking cylinder 61, a cylinder bracket 62, and a stop rod 63. The cylinder bracket 62 is mounted above the first conveying module 13 and is located close to the input end of the first conveying module 13. The blocking cylinder 61 is fixedly mounted on the cylinder bracket 62. The blocking cylinder 61 includes a cylinder body 611 and a blocking piston rod 612. The cylinder body 611 is fixedly connected to the cylinder bracket 62. One end of the blocking piston rod 612 is slidably disposed inside the cylinder body 611, and the other end is fixedly connected to the stop rod 63. The blocking piston rod 612 is set vertically downward. After the first raw tool box passes through the blocking module 6, the blocking cylinder 61 is activated, causing the blocking piston rod 612 to extend. The blocking piston rod 612 drives the stop rod 63 to extend, and the stop rod 63 abuts against the end of the raw tool box behind it, thus blocking the raw tool box behind. After the first raw tool box moves a certain distance, the blocking piston rod 612 drives the stop rod 63 to retract, allowing the second raw tool box to pass through the blocking module 6. The blocking cylinder 61 repeats the operation to block the raw tool box behind the second raw tool box, so as to ensure that multiple raw tool boxes enter the turntable conveyor module 11 at the same interval.

[0090] Reference Figure 9 The optical inspection module 3 is positioned above the second conveying module 21 and is located in the middle section of the length direction of the second conveying module 21. The optical inspection module 3 includes a clamping unit 31, an auxiliary positioning unit 32, and an optical inspection unit 33. The clamping unit 31 includes a support base 311, a longitudinal guide rail 312, a pneumatic telescopic rod 313, a sliding block 314, and a jaw 315. The support base 311 is fixedly disposed on one side of the length direction of the second conveying module 21. The longitudinal guide rail 312 is fixedly installed on the side wall of the support base 311 and is vertically disposed. The sliding block 314 is slidably connected to the longitudinal guide rail 312. The pneumatic telescopic rod 313 is fixedly installed on the top of the longitudinal guide rail 312, and the movable guide rod of the pneumatic telescopic rod 313 is fixedly connected to the sliding block 314. Next, the chuck 315 is fixedly mounted on the sliding block 314, and the chuck 315 is located above the second conveying module 21; the optical detection unit 33 is located on the other side of the length direction of the second conveying module 21, and the optical detection unit 33 is positioned facing the chuck 315; when inspecting the drill bit, the pneumatic telescopic rod 313 is adjusted so that the pneumatic telescopic rod 313 drives the sliding block 314 to move along the height direction of the longitudinal guide rail 312, and the sliding block 314 drives the chuck 315 to move synchronously, the chuck 315 clamps the drill bit, and then the pneumatic telescopic rod 313 is adjusted again so that the height of the chuck 315 changes, moving the drill bit into the sensing height area of ​​the optical detection unit 33, and the optical detection unit 33 inspects the drill bit to avoid drill bit specification errors that could lead to scrap in PCB board processing.

[0091] Reference Figure 10 andFigure 11 The auxiliary positioning unit 32 includes a first positioning component 321 and a second positioning component 322. The first positioning component 321 includes a first positioning cylinder 3211 and a first positioning baffle 3212. The first positioning cylinder 3211 is fixedly mounted on the support base 311, and the first positioning baffle 3212 is fixedly connected to the piston rod of the first positioning cylinder 3211. The first positioning baffle 3212 is used to abut against the end of the knife box inside the magazine. The extension direction of the piston rod of the first positioning cylinder 3211 is in the same direction as the length direction of the second conveying module 21. The components are perpendicular to each other in a horizontal plane; the second positioning component 322 includes a second positioning cylinder 3221 and a second positioning baffle 3222. The second positioning cylinder 3221 is fixedly disposed on the side wall of the second conveying module 21 away from the first positioning component 321. The second positioning baffle 3222 is fixedly connected to the piston rod of the second positioning cylinder 3221. The second positioning baffle 3222 is used to abut against the side wall of the knife box inside the magazine. The extension direction of the piston rod of the second positioning cylinder 3221 is parallel to the extension direction of the piston rod of the first positioning cylinder 3211. When the tool box in the storage compartment moves to below the clamping unit 31, the first positioning cylinder 3211 is activated. The piston rod of the first positioning cylinder 3211 extends, causing the first positioning baffle 3212 to extend, so that the tool box in the storage compartment is blocked by the first positioning baffle 3212, and the end of the tool box in the storage compartment is tightly against the first positioning baffle 3212. At the same time, the second positioning cylinder 3221 is activated. The piston rod of the second positioning cylinder 3221 extends, causing the second positioning baffle 3222 to extend. The second positioning baffle 3222 presses against the side wall of the tool box in the storage compartment, so that the tool box in the storage compartment is pressed against the side wall of the second conveying module 21 and the second positioning baffle 3222. The first positioning baffle 3212 and the second positioning baffle 3222 simultaneously fix the position of the tool box in the storage compartment, which facilitates the accurate clamping of the drill bit by the clamping unit 41 and avoids the tool box in the storage compartment from shaking and shifting when clamping the drill bit, which would affect the normal transfer of the drill bit.

[0092] Reference Figure 12 and Figure 13The reversing and waste removal module 4 is located near the output end of the second conveying module 21. The reversing and waste removal module 4 includes a clamping unit 41 and a third conveying module 42. The third conveying module 42 is arranged parallel to the second conveying module 21, and the clamping unit 41 is located above the second conveying module 21 and the third conveying module 42. The clamping unit 41 includes a second gantry frame 411, a second horizontal slide rail 412, a second sliding plate 413, a second telescopic cylinder 414, a rotating unit 415, and a second pneumatic gripper 416. The second gantry frame 411 is located near the output end of the second conveying module 21, and the second horizontal slide rail 412 is fixed. The second sliding plate 413 is slidably connected to the second horizontal slide rail 412, and the second telescopic cylinder 414 is fixedly installed on the side wall of the second sliding plate 413. The rotating unit 415 is fixedly connected to the piston rod of the second telescopic cylinder 414, and the second pneumatic gripper 416 is fixedly connected to the bottom wall of the rotating unit 415. The rotating unit 415 is used to drive the second pneumatic gripper 416 to rotate in the horizontal plane. The second pneumatic gripper 416 is located above the second conveying module 21. The second horizontal slide rail 412 is perpendicular to the extension direction of the second conveying module 21 in the same horizontal plane along its length. After the optical inspection module 3 completes the inspection of the drill bits, the second sliding plate 413 slides along the length of the second horizontal slide rail 412. The second sliding plate 413 drives the second telescopic cylinder 414 to move, which in turn drives the rotating unit 415 to move. The second pneumatic gripper 416 follows the rotating unit 415 to move above the tool box in the magazine. The second telescopic cylinder 414 is then activated, and its piston rod extends, causing the second pneumatic gripper 416 to move downwards. The second pneumatic gripper 416 then grips the tool box in the magazine. For defective drill bits, the second sliding plate 413 drives the second pneumatic gripper 416 to move above the third conveying module 42. The second telescopic cylinder 414 drives the pneumatic gripper to place the tool box containing the defective drill bit into the third conveying module 42. The third conveying module 42 then transfers the tool box to the drill bit processing section. For the qualified drill bit, the rotating unit 415 drives the second pneumatic gripper 416 to rotate. The second pneumatic gripper 416 rotates the tool box in the horizontal plane to adjust its orientation, ensuring that multiple tool boxes face the same direction when entering the storage. After the tool box orientation is adjusted, the second telescopic cylinder 414 drives the pneumatic gripper to place the tool box back onto the second conveying unit. The second conveying unit then transports the tool box to the vicinity of the tool box storage area.

[0093] Reference Figure 6 and Figure 13Limiting components 7 are provided on both the unloading transverse module 23 and the reversing waste removal module 4. The limiting components 7 include limiting cylinders 71 and limiting plates 72. The two limiting cylinders 71 are fixedly connected to the first gantry 231 and the second gantry 411, respectively. The limiting plate 72 is fixedly connected to the piston rod of the limiting cylinder 71. The limiting cylinder 71 is set vertically downward. The limiting plate 72 is used to abut the end of the knife box in the storage compartment. The limiting cylinder 71 drives the limiting plate 72 to extend, so that the limiting plate 72 abuts the end of the knife box in the storage compartment. This ensures that the knife box in the storage compartment is accurately stopped in the area of ​​the unloading transverse module 23 and the reversing waste removal module 4, so as to accurately clamp the knife box in the storage compartment and avoid the knife box in the storage compartment being mis-clamped and falling.

[0094] The implementation principle of the flip-top cover mechanism, tool box switching device, and new tool storage system disclosed in this application is as follows: First, the original tool box containing drill bits enters from the input end of the first conveying module 13. The forward and reverse detection module 5 detects the original tool box to ensure that the direction of the original tool box matches the direction of the tool boxes in the storage. During the movement of the original tool box on the first conveying module 13, the blocking module 6 separates multiple original tool boxes, making the spacing between multiple original tool boxes consistent. The original tool box enters the upper box station of the turntable conveying module 11 from the output end of the first conveying module 13 and is engaged with the guide. In slot 1121, the dial 112 rotates to transfer the original knife box to the snap-fit ​​station 1112. The flip-lift clamping module 12 picks up the knife box in the magazine and snaps it onto the original knife box. Then, the dial 112 continues to rotate, transferring the snap-fit ​​original knife box and the knife box in the magazine to the unloading station. The clamping and flipping module 22 simultaneously picks up the original knife box and the knife box in the magazine and rotates them so that the knife box in the magazine is below the original knife box. At the same time, the clamping and flipping module 22 places the original knife box and the knife box in the magazine onto the second conveying module 21. The second conveying module 21 moves the original tool box and the tool box in the storage compartment to below the unloading and traversing module 23. The unloading and traversing module 23 disengages the original tool box from the tool box in the storage compartment, leaving the drill bit inside. Then, the tool box in the storage compartment containing the drill bit moves with the second conveying module 21 to below the optical inspection unit 33. The optical inspection unit 33 picks up the drill bit and inspects its specifications. After inspection, the drill bit is put back into the tool box in the storage compartment. The tool box in the storage compartment continues to move with the second conveying module 21 to below the reversing and scrap removal module 4. The reversing and scrap removal module 4 picks up the drill bit from the storage compartment. Based on the detection results of the optical detection module 3, the tool box containing the defective drill bit is transferred to the third conveying module 42. The third conveying module 42 then transfers the tool box containing the defective drill bit to the processing section. The reversing and rejecting module 4 rotates the tool box containing the qualified drill bit in a plane and then places it back on the second conveying module 21, ensuring that the multiple tool boxes in the storage are facing the same direction. The tool boxes in the storage continue to move with the second conveying module 21 to the bottom of the handling equipment 8. The handling equipment 8 transfers the tool boxes in the storage to the tool box storage 9, thereby realizing the transfer and transportation of the drill bit.

[0095] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit it. This application is not limited to the exact structures described above and illustrated in the accompanying drawings, and it should not be considered that the specific implementation of this application is limited to these descriptions. For those skilled in the art, various changes and modifications made without departing from the concept of this application should be considered to fall within the protection scope of this application.

Claims

1. A flip-top mechanism, characterized in that, include: A turntable conveyor module (11) includes a support platform (111) and a dial (112). The dial (112) is rotatably disposed on the top wall of the support platform (111). The dial (112) has multiple guide grooves (1121) for engaging the original knife box. The support platform (111) is provided with a box-in station (1111), a box-out station (1112), and a box-out station (1113). The dial (112) can drive the original knife box to switch positions between the box-in station (1111), the box-out station (1112), and the box-out station (1113). The flip-up lifting clamping module (12) is used to clamp the tool box in the magazine and press the tool box in the magazine onto the original tool box.

2. The flip-top mechanism according to claim 1, characterized in that, The turntable conveyor module (11) is fixedly provided with a first conveying module (13) on the side near the box-feeding station (1111). The output end of the first conveying module (13) is connected to the box-feeding station (1111). The first conveying module (13) is used to convey the original tool box containing the drill bit.

3. The flip-top mechanism according to claim 2, characterized in that, The flip-up lifting clamping module (12) includes: a first column (121), a first lifting guide rail (122), a first sliding seat (123), a first rotating seat (124), and a first gripper (125); The first column (121) is fixedly installed above the dial (112), the first lifting guide rail (122) is vertically installed along the height direction of the first column (121), and the first lifting guide rail (122) is fixedly connected to the side wall of the first column (121); the first sliding seat (123) is slidably connected to the first lifting guide rail (122), the first rotating seat (124) is rotatably installed on the first sliding seat (123), and the first gripper (125) is fixedly connected to the first rotating seat (124); The extending direction of the first gripper (125) coincides with the axial direction of the first rotating seat (124) in the same horizontal plane; The first gripper (125) is located above the buckle box station (1112).

4. A knife box switching device, comprising a flipping and latching mechanism (1) as described in claim 3, a second conveying module (21), a clamping and flipping module (22), and a box unloading and lateral movement module (23), characterized in that, The clamping flipping module (22) is disposed between the flipping cover mechanism (1) and the second conveying module (21), and the unloading transverse moving module (23) is fixedly disposed above the second conveying module (21); The clamping and flipping module (22) includes a second column (221), a second lifting guide rail (222), a second sliding seat (223), a second rotating seat (224), and a second gripper (225); The second column (221) is fixedly installed on one side near the lower box station (1113), the second lifting guide rail (222) is vertically installed along the height direction of the second column (221), and the second lifting guide rail (222) is fixedly connected to the side wall of the second column (221); the second sliding seat (223) is slidably connected to the second lifting guide rail (222), the second rotating seat (224) is rotatably installed on the second sliding seat (223), and the second gripper (225) is fixedly connected to the second rotating seat (224); The extension direction of the second gripper (225) is perpendicular to the axial direction of the first rotating seat (124) in the same horizontal plane; The second gripper (225) is located above the lower box station (1113).

5. The knife box switching device according to claim 4, characterized in that, The input end of the second conveying module (21) is located close to the clamping and flipping module (22); the second conveying module has limiting bosses (211) on both sides along its length direction, the inner knife box is located between the two limiting bosses (211), and the distance between the two limiting bosses (211) is slightly greater than the width of the inner knife box, and the distance between the inner knife box and the limiting bosses (211) is less than the threshold of the degree of freedom of movement.

6. The knife box switching device according to claim 5, characterized in that, The unloading transverse module (23) includes a first gantry frame (231), a first horizontal slide rail (232), a first sliding plate (233), a first telescopic cylinder (234), and a first pneumatic gripper (235); the first gantry frame (231) is mounted above the second conveying module (21), and the first gantry frame (231) is located in the middle section of the second conveying module (21); the first horizontal slide rail (232) is fixedly mounted on the first gantry frame (231); the first sliding plate (233) is slidably connected to the first horizontal slide rail (232); the first telescopic cylinder (234) is fixedly mounted on the side wall of the first sliding plate (233); and the first pneumatic gripper (235) is fixedly connected to the piston rod of the first telescopic cylinder (234); the first pneumatic gripper (235) is located above the second conveying module (21). The first horizontal slide rail (232) is perpendicular to each other in the same horizontal plane along its length direction and the extension direction of the second conveying module (21).

7. A novel knife storage system, comprising a knife box switching device (2) as described in claim 6, an optical detection module (3), and a reversing rejection module (4), characterized in that, The optical detection module (3) is disposed above the second conveying module (21), and the optical detection module (3) is located in the middle section of the length direction of the second conveying module (21). The optical detection module (3) is used to detect the size and specifications of the drill bit in the tool box in the magazine. The reversing rejection module (4) is located near the output end of the second conveying module (21). The reversing rejection module (4) is used to reject the tool box in the magazine containing unqualified drill bits and to change the orientation of the tool box in the magazine containing qualified drill bits. The reversing rejection module (4) includes a clamping unit (41) and a third conveying module (42); the third conveying module (42) is arranged parallel to the second conveying module (21), and the clamping unit (41) is located above the second conveying module (21) and the third conveying module (42); the third conveying module (42) is used to transport the in-cabin tool box containing the defective drill bit.

8. A new tool storage system according to claim 7, characterized in that, The optical detection module (3) includes a clamping unit (31), an auxiliary positioning unit (32), and an optical detection unit (33). The clamping unit (31) includes a support base (311), a longitudinal guide rail (312), a pneumatic telescopic rod (313), a sliding block (314), and a claw (315). The support base (311) is fixedly disposed on one side of the length direction of the second conveying module (21). The longitudinal guide rail (312) is fixedly installed on the side wall of the support base (311). The longitudinal guide rail (312) is vertically disposed. The sliding block (314) is slidably connected to the longitudinal guide rail (312). The pneumatic telescopic rod (313) is fixedly installed on the top of the longitudinal guide rail (312). The movable guide rod of the pneumatic telescopic rod (313) is fixedly connected to the sliding block (314). The claw (315) is fixedly disposed on the sliding block (314), and the claw (315) is located above the second conveying module (21). The optical detection unit (33) is located on the other side of the length direction of the second conveying module (21), and the optical detection unit (33) is arranged facing the claw (315).

9. A new tool storage system according to claim 8, characterized in that, The auxiliary positioning unit (32) includes a first positioning component (321) and a second positioning component (322). The first positioning component (321) includes a first positioning cylinder (3211) and a first positioning baffle (3212). The first positioning cylinder (3211) is fixedly installed on the support base (311). The first positioning baffle (3212) is fixedly connected to the piston rod of the first positioning cylinder (3211). The first positioning baffle (3212) is used to abut against the end of the knife box in the magazine. The extension direction of the piston rod of the first positioning cylinder (3211) is perpendicular to each other in the same horizontal plane with the length direction of the second conveying module (21). The second positioning component (322) includes a second positioning cylinder (3221) and a second positioning baffle (3222). The second positioning cylinder (3221) is fixedly disposed on the side wall of the second conveying module (21) away from the first positioning component (321). The second positioning baffle (3222) is fixedly connected to the piston rod of the second positioning cylinder (3221). The second positioning baffle (3222) is used to abut against the side wall of the inner knife box. The extension direction of the piston rod of the second positioning cylinder (3221) is parallel to the extension direction of the piston rod of the first positioning cylinder (3211).

10. A new tool storage system according to claim 7, characterized in that, The gripping unit (41) includes a second gantry (411), a second horizontal slide rail (412), a second sliding plate (413), a second telescopic cylinder (414), a rotating unit (415), and a second pneumatic gripper (416). The second gantry (411) is located near the output end of the second conveying module (21). The second horizontal slide rail (412) is fixedly mounted on the second gantry (411). The second sliding plate (413) is slidably connected to the second horizontal slide rail (412). The second telescopic cylinder (414) is fixedly mounted on the side wall of the second sliding plate (413). The rotating unit (415) is fixedly connected to the piston rod of the second telescopic cylinder (414). The second pneumatic gripper (416) is fixedly connected to the bottom wall of the rotating unit (415). The rotating unit (415) is used to drive the second pneumatic gripper (416) to rotate in the horizontal plane. The second pneumatic gripper (416) is located above the second conveying module (21); The second horizontal slide rail (412) is perpendicular to each other in the same horizontal plane along its length direction and the extension direction of the second conveying module (21).

11. A new tool storage system according to claim 7, characterized in that, It also includes a forward and reverse detection module (5), which is fixedly installed at the input end of the first conveying module (13). The forward and reverse detection module (5) is used to detect the direction of the raw material box.

12. A new tool storage system according to claim 7, characterized in that, It also includes a blocking module (6), which is used to achieve a suitable distance between multiple raw material boxes; The blocking module (6) includes a blocking cylinder (61), a cylinder bracket (62), and a stop bar (63); the cylinder bracket (62) is mounted above the first conveying module (13), and the cylinder bracket (62) is located near the input end of the first conveying module (13); the blocking cylinder (61) is fixedly mounted on the cylinder bracket (62). The blocking cylinder (61) includes a cylinder body (611) and a blocking piston rod (612). The cylinder body (611) is fixedly connected to the cylinder bracket (62). One end of the blocking piston rod (612) is slidably disposed in the cylinder body (611), and the other end is fixedly connected to the stop rod (63). The blocking piston rod (612) is vertically downward.

13. A new tool storage system according to claim 7, characterized in that, It also includes a limiting component (7); the two sets of the limiting components (7) are respectively fixedly installed on the unloading box transverse moving module (23) and the reversing waste removal module (4); the limiting component (7) includes a limiting cylinder (71) and a limiting plate (72), the two limiting cylinders (71) are respectively fixedly connected to the first gantry (231) and the second gantry (411), the limiting plate (72) is fixedly connected to the piston rod of the limiting cylinder (71), the limiting cylinder (71) is set vertically downward, and the limiting plate (72) is used to abut the end of the knife box in the storage.

14. A new tool storage system according to claim 7, characterized in that, It also includes a handling device (8) and a knife box storage (9); the handling device (8) is located at the output end of the second conveying module (21), and the knife box storage (9) is located close to the handling device (8). The handling device (8) is used to transfer and store knife boxes in the storage.

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