Batching mechanism and processing system

Abstract

The utility model belongs to the technical field of batching, and particularly relates to a batching mechanism and a processing system. The batching mechanism comprises a rack, a mechanical arm, a material box and a transferring assembly. The machine frame is provided with an inner cavity, the transferring assembly is arranged in the inner cavity, the material box is provided with a taking and placing layer and a plurality of storage layers in the height direction, the taking and placing layer and the storage layers are used for storing material discs provided with a plurality of cutter heads, and the transferring assembly is used for transferring the material discs on one storage layer to the taking and placing layer. Or the material disc on the taking and placing layer is transferred to one storage layer, and the mechanical arm is installed on the rack and used for taking and placing the cutter disc on the material disc on the taking and placing layer. According to the utility model, the transfer of the material disc between the pick-and-place layer and the storage layer is realized through the transfer assembly, the manipulator delivers the cutter disc to the drilling machine for batching, and the batching mechanism and the material box are integrated into an integrated structure, so that the space is greatly saved, the cost is reduced, and the transfer efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of batching, and particularly relates to a batching mechanism and a processing system. Background Art

[0002] PCB drilling machine is a common processing equipment in the PCB production process. The tool of the PCB drilling machine will continue to wear during the processing, and the drill needle needs to be replaced in time. Usually, the drill bit is placed in the cutter disc. Therefore, the cutter disc where the tool is placed needs to be replaced in time to ensure the supply of the drill bit.

[0003] Currently, when replacing the cutter disc, a six-axis collaborative robot is required to grab the cutter disc from the tool box and transfer the cutter disc to the drilling machine so that the drilling machine can replace the cutter disc in time. Both the six-axis collaborative robot and the tool box need to be transported by the AGV smart car, which will result in a high transportation cost for the cutter disc. Utility Model Content

[0004] The technical problem to be solved by the utility model is: to provide a batching mechanism and a processing system in view of the problem of high transportation cost when replacing a knife disc.

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a batching mechanism, including a frame, a manipulator, a material box and a transfer component;

[0006] The frame is provided with an inner cavity, the transfer assembly is provided in the inner cavity, the material box is provided on one side of the frame, the material box is provided with a pick-up and placement layer and a plurality of storage layers along the height direction, the pick-up and placement layer and the plurality of storage layers are used to store material trays equipped with a plurality of cutter discs, the transfer assembly is used to transfer a material tray on the storage layer to the pick-up and placement layer, or to transfer a material tray on the pick-up and placement layer to a storage layer, and the manipulator is installed on the frame and is used to pick up and place the cutter disc on the material tray located on the pick-up and placement layer.

[0007] Optionally, the material box includes a box body and multiple support wheel groups, the support wheel groups are arranged on the inner wall surface of the box body, and the multiple support wheel groups are spaced apart in the vertical direction to divide the space inside the box body into the picking and placing layer and the multiple storage layers, and the picking and placing layer is located on the upper layer of the multiple storage layers.

[0008] Optionally, a support plate is connected to the box body, and the support plate is arranged on the loading and unloading layer.

[0009] Optionally, the transfer assembly includes a pallet, a lifting assembly and a material taking assembly, the output end of the lifting assembly is connected to the pallet, and the material taking assembly is connected to the pallet;

[0010] The material taking component can take out the material tray stored on the storage layer and transfer it to the pallet, and the lifting component drives the pallet to move so that the material taking component can move the material tray on the pallet to the taking and placing layer, or,

[0011] The material taking component can take out the material tray stored on the taking and placing layer and transfer it to the pallet, and the lifting component drives the pallet to move, so that the material taking component can move the material tray on the pallet to the storage layer.

[0012] Optionally, the material picking assembly includes a base, a first driving member, a material picking plate and a material picking block arranged on the material picking plate, the base is connected to the support plate, the first driving member is connected to the base, and the output end of the first driving member is connected to the material picking plate;

[0013] The material taking block is used to be plugged into and matched with the connecting groove on the material tray, and the first driving member can drive the material taking plate to move, so as to drive the material tray to move in a horizontal direction through the material taking block.

[0014] Optionally, the material picking assembly further comprises a connecting block arranged on the material picking plate, the connecting block is provided with a ball plunger, and the ball plunger is used to provide a pre-tightening force to the material tray when the material tray enters the material box.

[0015] Optionally, the pallet is provided with an in-position sensor, a buffer block and a plurality of guide wheels, the in-position sensor and the buffer block are arranged on a side of the pallet away from the material box, the in-position sensor is used to detect the position of the material tray on the pallet, and the buffer block is used to abut the material tray when the material tray is transferred to the pallet;

[0016] The guide wheels can be provided at both opposite ends of the support plate, and a plurality of the guide wheels are arranged at intervals along the moving direction of the material tray. The guide wheels are used to guide the material tray transferred from the material taking assembly to the support plate.

[0017] Optionally, the lifting assembly includes a second driving member, a connecting shaft, a first conveying member and a second transmission member, the output end of the second driving member is connected to the connecting shaft, the two ends of the connecting shaft are respectively connected to the first conveying member and the second transmission member, and the first conveying member and the second transmission member are connected to the pallet.

[0018] Optionally, the batching mechanism further includes a temporary storage table and a material box lifting assembly, and the material box lifting assembly can drive the material box to move up and down, so that the temporary storage table can receive the material box or lift the material box off the temporary storage table.

[0019] Optionally, the material box lifting assembly includes a support seat, a third driving member and a movable plate, the third driving member is connected to the support seat, the output end of the third driving member is connected to the movable plate, at least one positioning pin is provided on the movable plate, and a positioning hole for plugging and cooperating with the positioning pin is provided on the material box.

[0020] Optionally, the temporary storage table includes a support table, a plurality of guide blocks and a plurality of steel ball rollers, the plurality of guide blocks define a storage area of ​​the material box, and the plurality of steel ball rollers are arranged in the storage area and abut against the material box.

[0021] On the other hand, an embodiment of the utility model provides a processing system, including processing equipment and the batching mechanism as described above, wherein the batching mechanism is located on one side of the processing equipment, and the robot is used for exchanging materials between the processing equipment and the batching mechanism.

[0022] The batching mechanism provided in the embodiment of the utility model is provided with a pick-up and placement layer on the material box. The material tray can be transferred between the pick-up and placement layer and the storage layer through the transfer component. The cutter disc can be delivered to the drilling machine through the robot clamping operation to realize batching. In this embodiment, the batching mechanism and the material box are integrated into an integrated structure, which greatly saves space, reduces costs, and improves the efficiency of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of a batching mechanism provided in one embodiment of the utility model;

[0024] Figure 2 It is a schematic diagram of a material box provided by an embodiment of the utility model;

[0025] Figure 3 is another schematic diagram of a material box provided by an embodiment of the utility model;

[0026] Figure 4 yes Figure 3 The enlarged schematic diagram of point A in the middle;

[0027] Figure 5 It is a schematic diagram of a transfer assembly provided by an embodiment of the utility model;

[0028] Figure 6 is another schematic diagram of a transfer assembly provided by an embodiment of the utility model;

[0029] Figure 7 yes Figure 6 The enlarged schematic diagram of point B in the middle;

[0030] Figure 8 It is a schematic diagram of a material taking assembly provided by an embodiment of the utility model;

[0031] Fig. 9 It is a schematic diagram of a material box lifting assembly provided by an embodiment of the utility model;

[0032] Fig.10 This is another schematic diagram of a material box lifting assembly provided by an embodiment of the utility model.

[0033] The reference numerals in the specification are as follows:

[0034] 1. Frame; 11. Manipulator; 12. Inner cavity; 13. Temporary storage position for the cutter head;

[0035] 2. Material box; 21. Box body; 211. Pick-and-place layer; 212. Storage layer; 221. First support wheel; 222. Second support wheel; 23. First fastening member; 24. Second fastening member; 25. Support plate;

[0036] 3. Transfer assembly; 31. Pallet; 311. First plate; 312. Second plate; 313. Third plate; 314. Fourth plate; 315. In-position sensor; 316. Buffer block; 317. Guide wheel; 318. Pulley;

[0037] 32. Material taking assembly; 321. Base; 3211. Sweeping dock; 322. First driving member; 3221. First motor; 3222. First transmission assembly; 3223. Screw rod; 323. Material taking plate; 324. Material taking block; 325. Connecting block; 3251. Ball plunger;

[0038] 33. Lifting assembly; 331. First transmission member; 332. Second transmission member;

[0039] 34. Bracket; 341. Linear guide;

[0040] 4. Temporary storage table; 41. Support table; 42. Guide block; 43. Steel ball roller;

[0041] 5. Material box lifting assembly; 51. Support seat; 52. Third driving member; 53. Movable plate; 531. Positioning pin; 54. Organ cover. DETAILED DESCRIPTION

[0042] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0043] like Figures 1 to 10As shown, a batching mechanism provided by one embodiment of the utility model includes a frame 1, a manipulator 11, a material box 2 and a transfer assembly 3. The frame 1 is the frame of an AGV intelligent vehicle, which can be moved on the ground through the AGV chassis, so that the batching mechanism can cooperate with the drilling machine. The frame 1 is provided with an inner cavity 12, and the frame 1 is a semi-enclosed frame structure with one end open, and the transfer assembly 3 is arranged in the inner cavity 12. The material box 2 is arranged on one side of the frame 1, and the material box 2 is placed on the AGV chassis. The material box 2 can block at least part of the opening of the inner cavity 12. The material box 2 is provided with a pick-up and placement layer 211 and a plurality of storage layers 212 along the height direction, and the plurality of storage layers 212 are arranged at intervals in the vertical direction. The pick-up and placement layer and the plurality of storage layers are used to store a material tray equipped with a plurality of cutter discs, and each storage layer 212 can store a material tray.

[0044] The transfer assembly 3 is used to transfer a material tray on a storage layer to a pick-and-place layer, or to transfer a material tray on a pick-and-place layer to a storage layer. The manipulator 11 is installed on the frame 1 and is used to pick up and place a cutter disc on a material tray on the pick-and-place layer. A drilling machine tool is placed on the cutter disc. The storage layer 212 is provided with an opening toward the inner cavity 12, so that the transfer assembly 3 can take out the material tray from the storage layer 212 or place the material tray in the storage layer 212. "Multiple" means two or more.

[0045] The batching mechanism provided by the embodiment of the utility model is provided with a pick-and-place layer 211 on the material box 2. The material tray can be transferred between the pick-and-place layer 211 and the storage layer 212 through the transfer component 3. The cutter disc can be delivered to the drilling machine through the clamping operation of the manipulator 11 to achieve batching. In this embodiment, the batching mechanism and the material box are integrated into an integrated structure, which greatly saves space and reduces costs. The manipulator 11 and the material box 2 are transported by the same smart vehicle, which improves the efficiency of transportation and can reduce the use of smart vehicles, thereby greatly reducing costs.

[0046] In one embodiment, the manipulator 11 adopts a conventional multi-degree-of-freedom manipulator 11, and the free end of the manipulator 11 is provided with a clamping claw assembly and a visual positioning device. The clamping claw assembly can clamp the cutter disc from the material disc, and the visual positioning device enables the clamping claw assembly to accurately grasp the cutter disc.

[0047] Among them, a cutter disk temporary storage position 13 is provided on the frame 1, and the cutter disk temporary storage position 13 is suitable for cooperating with the manipulator 11 to replace the cutter disk of the material tray with the cutter disk of the drilling machine. When the drilling machine needs to replace the cutter disk, the manipulator 11 moves the cutter disk that needs to be replaced on the drilling machine to the cutter disk temporary storage position 13, and then the manipulator 11 clamps the cutter disk from the material tray of the loading and unloading layer 211 and sends the cutter disk to the drilling machine.

[0048] In one embodiment, the material box 2 includes a box body 21 and a plurality of support wheel groups, the support wheel groups are arranged on the inner wall surface of the box body 21, and the plurality of support wheel groups are arranged at intervals in the vertical direction to separate the space inside the box body 21 into a pick-and-place layer 211 and a plurality of storage layers 212, wherein the pick-and-place layer 211 and the plurality of storage layers 212 are arranged in layers inside the box body 21, the pick-and-place layer 211 is located at the top of the box body 21, and the remaining layers are all storage layers 212. By arranging the pick-and-place layer 211 on the upper layer of the plurality of storage layers 212, the material tray can be exposed without being blocked, so as to facilitate the grasping of the robot 11.

[0049] Among them, the box body 21 includes a first side wall, a second side wall, a third side wall and a bottom wall. The first side wall, the second side wall and the second side wall are arranged along the edge of the bottom wall, the first side wall and the second side wall are arranged opposite to each other, and the third side wall is connected between the first side wall and the second side wall. A space is formed by enclosing the first side wall, the second side wall, the third side wall and the bottom wall. The storage layer 212 and the placement layer 211 are separated by a plurality of support wheel groups arranged at intervals, and the material tray is supported on the support wheel group.

[0050] In one embodiment, the support wheel group includes a first support wheel 221 and a second support wheel 222 that are relatively arranged. The first support wheel 221 is arranged on the first side wall, and the second support wheel 222 is arranged on the second side wall. The first support wheel 221 and the second support wheel 222 jointly support the material tray. When the material picking component 32 pushes the material tray into the material box 2 or takes the material tray out of the material box 2, the first support wheel 221 and the second support wheel 222 can reduce the friction between the material tray and the box body 21, thereby facilitating the movement of the material tray.

[0051] In one embodiment, the material box 2 also includes a first fastening piece 23 arranged on the box body 21, and the first fastening piece 23 is arranged on the third side wall. A second fastening piece 24 is arranged on the material tray. When the material tray is pushed into the material box 2, the first fastening piece 23 and the second fastening piece 24 are engaged to achieve the positioning connection between the material tray and the box body 21, and during the movement of the AGV intelligent vehicle, the material tray is not easy to fall from the material box 2.

[0052] Preferably, one of the first fastening member 23 and the second fastening member 24 is a male buckle of a spherical buckle, and the other is a female buckle of a spherical buckle, and the male buckle and the female buckle cooperate to achieve interlocking.

[0053] In one embodiment, a support plate 25 is connected to the box body 21, and the support plate 25 is disposed at the loading and unloading layer 211, and can support the tray of the loading and unloading layer 211. The support plate 25 is connected between the first side wall and the second side wall, and can prevent the box body 21 from being deformed.

[0054] In one embodiment, the transfer assembly 3 includes a pallet 31, a lifting assembly 33 and a material picking assembly 32. The pallet 31 is used to support the material tray. The output end of the lifting assembly 33 is connected to the pallet 31. The material picking assembly 32 is arranged on the pallet 31. When the lifting assembly 33 drives the pallet 31 to move up and down, it drives the material picking assembly 32 to move together, so that the material picking assembly 32 can pick up and place the material trays in multiple storage layers 212 at different heights.

[0055] The material taking component 32 can take out a material tray stored on a storage layer 212 and transfer it to the pallet 31, and the lifting component 33 drives the pallet 31 to move, so that the material taking component 32 can move the material tray on the pallet 31 to the pick-and-place layer 211, so that the robot 11 can clamp the knife disc on the material tray of the pick-and-place layer 211. Alternatively, the material taking component 32 can take out a material tray stored on the pick-and-place layer 211 and transfer it to the pallet 31, and the lifting component 33 drives the pallet 31 to move, so that the material taking component 32 can move the material tray on the pallet 31 to the storage layer 212.

[0056] Specifically, after the material taking component 32 transfers the material tray in the storage layer 212 to the support plate 31, the lifting component 33 drives the support plate 31 to move, and moves the support plate 31 to the pick-up and placement layer 211. The material taking component 32 pushes the material tray into the pick-up and placement layer 211, and the manipulator 11 clamps the cutter disc on the material tray, which can be exchanged with the cutter disc on the drilling machine, and the cutter disc replaced on the drilling machine is placed on the material tray of the pick-up and placement layer 211. When the cutter disc on a material tray is replaced, the material tray of the pick-up and placement layer 211 is transferred back to the support plate 31 by the material taking component 32, and the lifting component 33 drives the support plate 31 to move to the storage layer 212, and pushes the replaced material tray into the storage layer 212 of the material box 2. The material taking component 32 and the lifting component 33 cooperate to realize the transfer of the material tray between the pick-up and placement position pick-up and placement layer 211 and the storage position storage layer 212. The above-mentioned action cycle operation can realize the replacement of all the material trays on the material box 2.

[0057] In one embodiment, the material picking assembly 32 includes a base 321, a first driving member 322, a material picking plate 323 and a material picking block 324 arranged on the material picking plate 323, the base 321 is connected to the support plate 31, the first driving member 322 is connected to the base 321, the output end of the first driving member 322 is connected to the material picking plate 323, and the first driving member 322 can drive the material picking plate 323 to move closer to or away from the material box 2.

[0058] The material taking block 324 is used to be plugged into and matched with the connecting groove on the material tray, and the first driving member 322 can drive the material taking plate 323 to move, so as to drive the material tray to move in the horizontal direction through the material taking block 324 .

[0059] Specifically, the first driving member 322 drives the picking plate 323 to enter the storage layer 212, the picking block 324 is aligned with the connecting groove of the material tray, the lifting assembly 33 drives the picking assembly 32 to rise, so that the picking block 324 is plugged into the connecting groove, and the first driving member 322 drives the picking plate 323 to return to its position, and the material tray can be pulled out of the material box 2 through the picking block 324. When the picking plate 323 returns to its initial position, the material tray is completely transferred to the support plate 31 and is received by the support plate 31.

[0060] Next, the lifting component 33 drives the support plate 31 to move upward. When it moves to the side of the loading and unloading layer 211, the first driving member 322 drives the material picking plate 323 to move toward the material box 2. Through the cooperation of the material picking block 324 and the connecting groove, the material tray can be pushed onto the loading and unloading layer 211. Then, the lifting component 33 drives the support plate 31 to move downward, so that the material picking block 324 disengages from the connecting groove, and the first driving member 322 drives the material picking plate 323 to return to its original position, leaving the material tray on the loading and unloading layer 211, thereby realizing the transfer of the material tray from the storage layer 212 to the loading and unloading layer 211.

[0061] In one embodiment, a plurality of material taking blocks 324 are provided, and each material taking block 324 is matched in a corresponding connecting groove, which can ensure that the material tray is subjected to a more balanced force and will not tilt during the movement.

[0062] In one embodiment, the first driving member 322 includes a first motor 3221, a first transmission assembly 3222 and a screw rod 3223. The output end of the first motor 3221 is connected to the screw rod 3223 through the first transmission assembly 3222. The material taking plate 323 is threadedly connected to the screw rod 3223. Driven by the first motor 3221, the material taking plate 323 can move in the horizontal direction. The first transmission assembly 3222 is a conventional structure formed by a driving wheel, a driven wheel and a synchronous belt, which will not be described in detail here.

[0063] In one embodiment, a scanning terminal 3211 is provided on the base 321, and a barcode or a QR code is installed on the material tray. The scanning terminal 3211 can be used to scan the code on the material tray, which is helpful for the digital management of the material tray.

[0064] In one embodiment, the material picking component 32 also includes a connecting block 325 arranged on the material picking plate 323. The connecting block 325 is farther away from the material box 2 than the material picking block 324. A ball head plunger 3251 is arranged on the connecting block 325. The ball head plunger 3251 can abut against the material tray and can apply a pre-tightening force to the material tray when pushing the material tray into the material box. For different material boxes 2, the position of the pushing position of the material tray may change. The ball head plunger 3251 can eliminate the above changes to ensure that the material tray is pushed into place.

[0065] In one embodiment, a position sensor 315, a buffer block 316 and a plurality of guide wheels 317 are provided on the pallet 31. The position sensor 315 and the buffer block 316 are provided on the side of the pallet 31 away from the material box 2. The position sensor 315 is used to detect the position of the material tray on the pallet 31 and whether the material tray is in place on the pallet 31. The buffer block 316 is used to abut the material tray when the material tray is transferred to the pallet 31, to buffer the material tray and reduce the collision between the material tray and the pallet 31.

[0066] Guide wheels 317 can be provided at both opposite ends of the support plate 31. Multiple guide wheels 317 are arranged at intervals along the moving direction of the material tray. The guide wheels 317 are used to guide the material tray transferred from the material picking assembly 32 to the support plate 31. When the material picking plate 323 transfers the material tray to the support plate 31, the guide wheels 317 can receive the material tray and facilitate the sliding of the material tray on the support plate 31 through the guide wheels 317.

[0067] In one embodiment, the support plate 31 includes a first plate 311, a second plate 312, a third plate 313 and a plurality of fourth plates 314. The first plate 311 is connected to the lifting assembly 33, and the in-position sensor 315 and the buffer block 316 are connected to the first plate 311. The second plate 312 and the third plate 313 are connected to the first plate 311 and are arranged opposite to each other. The guide wheel 317 is arranged on the second plate 312 and the third plate 313, and the base 321 is connected to the plurality of fourth plates 314.

[0068] Pulleys 318 are provided on the second plate 312 and the third plate 313. When the material tray is moved onto the support plate 31, the pulleys 318 can reduce the friction between the material tray and the support plate 31 to avoid friction damage to the material tray.

[0069] In one embodiment, the lifting assembly 33 includes a second driving member, a connecting shaft, a first transmission member 331 and a second transmission member 332. The output end of the second driving member is connected to the connecting shaft. The two ends of the connecting shaft are respectively connected to the first transmission member 331 and the second transmission member 332. The second driving member drives the first transmission member 331 and the second transmission member 332 to move synchronously through the connecting shaft. The first transmission member 331 and the second transmission member 332 are connected to the support plate 31, thereby driving the support plate 31 to move up and down.

[0070] Among them, the second driving member includes a second motor and a second transmission assembly. The second motor drives the connecting shaft to rotate through the second transmission assembly. The above-mentioned second transmission assembly is a structure formed by a conventional driving wheel, a driven wheel and a synchronous belt, which will not be repeated here.

[0071] In one embodiment, the transfer assembly 3 further includes a bracket 34, the bracket 34 is connected to the frame 1, and the lifting assembly 33 is connected to the bracket 34. The first transmission member 331 and the second transmission member 332 both include a driving wheel, a passive wheel and a synchronous belt, the synchronous belt is arranged around the driving wheel and the passive wheel, the driving wheel and the passive wheel are connected to the bracket 34, and the synchronous belt is connected to the support plate 31 through a synchronous belt pressure block, and can drive the support plate 31 to move when the synchronous belt is driven.

[0072] In one embodiment, the transfer assembly 3 further includes at least one linear guide rail 341 disposed on the bracket 34 , and the linear guide rail 341 is used for guiding when the support plate 31 moves up and down.

[0073] In one embodiment, the batching mechanism further includes a temporary storage table 4 and a material box lifting assembly 5 , and the material box lifting assembly 5 can drive the material box 2 to move up and down, so that the temporary storage table 4 can receive the material box 2 or lift the material box 2 off the temporary storage table 4 .

[0074] Specifically, when the material box 2 is placed on the temporary storage table 4, the AGV smart car approaches the temporary storage table 4, so that the material box lifting assembly 5 moves to the temporary storage table 4 and is located below the material box 2. The material box lifting assembly 5 drives the material box 2 to move upward, so that the material box 2 is separated from the temporary storage table 4. After the AGV smart car drives the material box 2 away from the temporary storage table 4, the material box lifting assembly 5 drives the material box 2 to descend, thereby transferring the material box 2 from the temporary storage table 4 to the AGV smart car.

[0075] When the material box 2 is placed on the material box lifting assembly 5, it approaches the temporary storage table 4 through the AGV intelligent vehicle, and the material box lifting assembly 5 drives the material box 2 to move upward, so that the temporary storage table 4 moves to the bottom of the material box 2, and then the material box lifting assembly 5 drives the material box 2 to descend, so that the material box 2 falls on the temporary storage table 4, thereby transferring the material box 2 from the AGV intelligent vehicle to the temporary storage table 4.

[0076] In one embodiment, the material box lifting assembly 5 includes a support seat 51, a third driving member 52 and a movable plate 53. The third driving member 52 is connected to the support seat 51, and the output end of the third driving member 52 is connected to the movable plate 53. The third driving member 52 can drive the movable plate 53 to move up and down, thereby driving the material box 2 to move up and down. At least one positioning pin 531 is provided on the movable plate 53, and a positioning hole for plugging and matching with the positioning pin 531 is provided on the material box 2. By plugging the positioning pin 531 into the positioning hole, the material box 2 can be positioned on the movable plate 53.

[0077] The material box lifting assembly 5 also includes an accordion cover 54 connected between the support base 51 and the movable plate 53, which can protect the third driving member 52 and prevent dust from entering.

[0078] The third driving member 52 is a screw push rod motor.

[0079] In one embodiment, the temporary storage table 4 includes a support table 41, a plurality of guide blocks 42 and a plurality of steel ball rollers 43. The plurality of guide blocks 42 define the storage area of ​​the material box 2, and the guide blocks 42 can limit the position of the material box 2. The plurality of steel ball rollers 43 are arranged in the storage area and abut against the material box 2, and can support the material box 2 and reduce the friction between the material box 2 and the support table 41, so that the material box 2 floats, allowing the material box 2 to have a larger position error, thereby improving the application range of the temporary storage table 4.

[0080] On the other hand, an embodiment of the utility model provides a processing system, including processing equipment and the batching mechanism of the above embodiment, the batching mechanism is located on one side of the processing equipment, and the manipulator 11 is used for exchanging materials between the processing equipment and the batching mechanism.

[0081] The processing system can be an automated system for PCB board drilling, and the processing equipment can be a PCB drilling machine, etc. Providing coordination between the batching mechanism and the processing equipment can improve the degree of automation and circulation efficiency during the circulation of the material box 2, and can also improve the processing efficiency of the processing equipment, which is conducive to the processing system to realize unmanned intelligent workshops.

[0082] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A batching mechanism, characterized in that: Including frame, manipulator, material box and transfer components; The frame is provided with an inner cavity, the transfer assembly is provided in the inner cavity, the material box is provided on one side of the frame, the material box is provided with a pick-up and placement layer and a plurality of storage layers along the height direction, the pick-up and placement layer and the plurality of storage layers are used to store material trays equipped with a plurality of cutter discs, the transfer assembly is used to transfer a material tray on the storage layer to the pick-up and placement layer, or to transfer a material tray on the pick-up and placement layer to a storage layer, and the manipulator is installed on the frame and is used to pick up and place the cutter disc on the material tray located on the pick-up and placement layer.

2. The batching mechanism according to claim 1, characterized in that: The material box includes a box body and multiple supporting wheel groups, wherein the supporting wheel groups are arranged on the inner wall surface of the box body, and the multiple supporting wheel groups are arranged at intervals in the vertical direction to divide the space inside the box body into the picking and placing layer and the multiple storage layers, and the picking and placing layer is located on the upper layer of the multiple storage layers.

3. The batching mechanism according to claim 2, characterized in that: The box body is connected with a support plate, and the support plate is arranged on the loading and unloading layer.

4. The batching mechanism according to claim 1, characterized in that: The transfer assembly includes a support plate, a lifting assembly and a material taking assembly, the output end of the lifting assembly is connected to the support plate, and the material taking assembly is connected to the support plate; The material taking component can take out the material tray stored on the storage layer and transfer it to the pallet, and the lifting component drives the pallet to move, so that the material taking component can move the material tray on the pallet to the taking and placing layer; or, The material taking component can take out the material tray stored on the taking and placing layer and transfer it to the pallet, and the lifting component drives the pallet to move, so that the material taking component can move the material tray on the pallet to the storage layer.

5. The batching mechanism according to claim 4, characterized in that: The material taking assembly comprises a base, a first driving member, a material taking plate and a material taking block arranged on the material taking plate, the base is connected to the support plate, the first driving member is connected to the base, and the output end of the first driving member is connected to the material taking plate; The material taking block is used to be plugged into and matched with the connecting groove on the material tray, and the first driving member can drive the material taking plate to move, so as to drive the material tray to move in a horizontal direction through the material taking block.

6. The batching mechanism according to claim 5, characterized in that: The material picking assembly also includes a connecting block arranged on the material picking plate, and a ball plunger is arranged on the connecting block. The ball plunger is used to provide a pre-tightening force to the material tray when the material tray enters the material box.

7. The batching mechanism according to claim 4, characterized in that: The pallet is provided with an in-position sensor, a buffer block and a plurality of guide wheels, the in-position sensor and the buffer block are arranged on a side of the pallet away from the material box, the in-position sensor is used to detect the position of the material tray on the pallet, and the buffer block is used to abut the material tray when the material tray is transferred to the pallet; The guide wheels can be provided at both opposite ends of the support plate, and a plurality of the guide wheels are arranged at intervals along the moving direction of the material tray. The guide wheels are used to guide the material tray transferred from the material taking assembly to the support plate.

8. The batching mechanism according to claim 4, characterized in that: The lifting assembly includes a second driving member, a connecting shaft, a first conveying member and a second transmission member, the output end of the second driving member is connected to the connecting shaft, the two ends of the connecting shaft are respectively connected to the first conveying member and the second transmission member, and the first conveying member and the second transmission member are connected to the support plate.

9. The batching mechanism according to claim 1, characterized in that: The batching mechanism also includes a temporary storage table and a material box lifting component, and the material box lifting component can drive the material box to move up and down, so that the temporary storage table can receive the material box or lift the material box off the temporary storage table.

10. The batching mechanism according to claim 9, characterized in that: The material box lifting assembly includes a support seat, a third driving member and a movable plate, the third driving member is connected to the support seat, the output end of the third driving member is connected to the movable plate, at least one positioning pin is arranged on the movable plate, and a positioning hole for plugging and cooperating with the positioning pin is arranged on the material box.

11. The batching mechanism according to claim 9, characterized in that: The temporary storage table includes a support table, a plurality of guide blocks and a plurality of steel ball rollers. The plurality of guide blocks define a storage area of ​​the material box. The plurality of steel ball rollers are arranged in the storage area and abut against the material box.

12. A processing system, characterized in that: It comprises processing equipment and the batching mechanism described in any one of claims 1 to 11, wherein the batching mechanism is located on one side of the processing equipment, and the manipulator is used for exchanging materials between the processing equipment and the batching mechanism.

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