Lamination feeding device and lamination feeding method

Abstract

The laminated sheet feeding device comprises a rack and a plurality of material receiving seats, and further comprises a tray which is arranged on the rack and used for placing the material receiving seats and laminated sheet feeding mechanisms which are at least arranged on one side of a material placing mechanism. The lamination feeding device has the advantages that the lamination feeding mechanism of the whole lamination feeding device is simple and compact in structure, not only can the product A and the product B be stacked, but also the stacked finished products can be conveyed and transferred into the material receiving seat, and the lamination feeding device has the effects of being high in integration level and smooth in step connection. The conveying assembly achieves backflow of the first carrying seats through the annular grooves, it is guaranteed that the first carrying seats sequentially receive the products A and the products B to form finished products, it can also be guaranteed that the first carrying seats with the transferred finished products flow back to the material receiving position again, circulation is achieved, and efficient lamination is facilitated.

Description

Technical Field

[0001] This invention relates to the field of stacking materials, specifically to a stacking feeding device and a stacking feeding method. Background Technology

[0002] Stacking refers to placing two products on top of each other, and is mainly used in the production and manufacturing of electronic components. The traditional stacking device uses a design concept of conveying the fixture through a conveyor line, with feeding mechanisms on both sides of the conveyor line feeding materials sequentially, and then a transfer assembly at the end of the conveyor line for transfer. This design makes the entire device complex in structure, large in footprint, and with low equipment integration.

[0003] Therefore, it is necessary to provide a stacking feeding device and a stacking feeding method. Summary of the Invention

[0004] The present invention provides a stacking feeding device and a stacking feeding method, which effectively solves the problem of low integration in existing devices.

[0005] The technical solution adopted in this invention is: The stacking and feeding device includes a frame and several receiving seats, as well as a tray on the frame for placing the receiving seats and stacking and feeding mechanisms respectively provided on at least one side of the feeding mechanism.

[0006] Furthermore, the stacking and feeding mechanism includes a frame mounted on a machine frame, product A feeding components and product B feeding components arranged along the X-axis on the machine frame, a conveying component mounted on the machine frame for conveying packaged products, centering components A and B with identical structures mounted on the machine frame, a first transfer component mounted on the machine frame for transferring products A and B from product A feeding components and product B feeding components to centering components A and B respectively, and transferring products from centering components A and B to the conveying component, and a second transfer component mounted on the machine frame for transferring packaged products from the conveying component to the stacking mechanism.

[0007] Furthermore, the conveying assembly includes several No. 1 carriers, No. 1 supports mounted on the frame, outer baffles mounted on the four sides of the No. 1 supports, inner baffles mounted on the upper surface of the No. 1 supports, X-axis positive direction pushers mounted on the No. 1 supports, X-axis negative direction pushers mounted on the No. 1 supports, Y-axis positive direction pushers mounted on the No. 1 supports, and Y-axis negative direction pushers mounted on the No. 1 supports. The inner baffles, outer baffles, and No. 1 supports form a U-shaped annular groove. The No. 1 carriers are located within the annular groove. The X-axis positive direction pushers are used to push the No. 1 carriers to move along the positive X-axis within the annular groove. The X-axis negative direction pushers are used to push the No. 1 carriers to move along the negative X-axis within the annular groove. The Y-axis positive direction pushers are used to push the No. 1 carriers to move along the positive Y-axis within the annular groove. The Y-axis negative direction pushers are used to push the No. 1 carriers to move along the negative Y-axis within the annular groove.

[0008] Furthermore, the X-axis positive direction pusher has the same structure as the X-axis negative direction pusher. The X-axis positive direction pusher includes a first cylinder A set on a first support along the X-axis and a first push block A set at the output end of the first cylinder A. The Y-axis positive direction pusher has the same structure as the Y-axis negative direction pusher. The Y-axis positive direction pusher includes a first cylinder B set on the frame along the Y-axis and a first push block B set at the output end of the first cylinder B.

[0009] Furthermore, the product A feeding assembly has the same structure as the product B feeding assembly. The product A feeding assembly includes a first vertical plate mounted on the frame, a first material frame fixedly mounted on the first vertical plate with openings at both the top and bottom, a first linear guide rail mounted vertically on the first vertical plate, a sliding top material frame slidably mounted on the first linear guide rail, and a motor belt assembly mounted on the first vertical plate for driving the sliding top material frame to rise and fall along the first linear guide rail. The motor belt assembly drives the sliding top material frame to rise into the first material frame to lift product A.

[0010] Furthermore, the centering component A includes a second support mounted on the frame, a four-toe cylinder gripper mounted on the second support, and positioning plates for the four toes of the four-toe cylinder gripper, with the four positioning plates located on the four sides of the second support respectively.

[0011] Furthermore, the first transfer assembly includes a third support mounted on the frame, a guide rod mounted on the third support along the Y-axis, a slide mounted on the guide rod, a third linear module mounted on the third support for driving the slide along the guide rod, a third cylinder mounted vertically on the slide, a lifting plate mounted at the output end of the third cylinder, two adsorption assemblies arranged along the X-axis on the lifting plate, and two first clamping members arranged along the X-axis on the lifting plate. The two first clamping members are located between the adsorption assemblies and the conveying assembly. The two first clamping members correspond to the two adsorption assemblies respectively. One side of the two adsorption assemblies corresponds to the product A feeding assembly and the product B feeding assembly respectively, and the other side of the two adsorption assemblies corresponds to the two first carriers respectively.

[0012] Furthermore, the second transfer assembly includes a fourth support mounted on the frame, a fourth linear module A mounted on the fourth support along the Y-axis, a fourth linear module B mounted at the output end of the fourth linear module A along the X-axis, a fourth connecting plate mounted at the output end of the fourth linear module B along the Z-axis, a fourth cylinder A mounted vertically on the fourth connecting plate, a fourth mounting plate mounted at the output end of the fourth cylinder A, and a second clamping component mounted on the fourth mounting plate. The second clamping component has the same structure as the first clamping component. The second clamping component includes a fourth cylinder B mounted vertically on the fourth mounting plate, a fourth frame mounted on the cylinder body of the fourth cylinder B, several elastic guides mounted vertically on the fourth frame, a pressure plate connected to the lower ends of the elastic guides, at least two sets of clamping assemblies with the X-axis as the rotation axis, and a downward pressure shaft extending along the X-axis and fixedly connected to the output end of the fourth cylinder B. The fourth cylinder B drives the downward pressure shaft to press down, thereby opening the clamping assembly.

[0013] Furthermore, the clamping assembly includes a first side clamping member and a second side clamping member symmetrically arranged along the downward pressing axis. The first side clamping member includes a pin extending along the X-axis and disposed on a fourth frame, a rotating rod rotatably disposed on the pin, a first post disposed on the upper side of the rotating rod, a second post disposed on the frame, springs connected at both ends to the first and second posts respectively, and an abutment block disposed at the lower end of the rotating rod for abutting against the side of the product. The pressure plate is provided with several fourth-level clearance grooves for avoiding the abutment blocks. The downward pressing axis presses down on the upper end face of the rotating rod, causing the rotating rod to rotate around the pin. The first carrier is provided with first-level clearance grooves for avoiding the abutment blocks on both sides, and the receiving seat is provided with second-level clearance grooves for avoiding the abutment blocks on both sides.

[0014] The second embodiment provided in this application is a stacking and feeding method. The stacking and feeding device is used to stack product A and product B to form a finished product, and then the finished product is transferred to the receiving seat.

[0015] Beneficial effects of the invention: 1. The stacking and feeding mechanism of the entire stacking and feeding device has a simple and compact structure. It can not only stack products A and B, but also transport and transfer the stacked finished products to the receiving seat. It has a high degree of integration and smooth connection between each step.

[0016] 2. The conveying assembly uses an annular groove to achieve the return of each No. 1 carrier, ensuring that the No. 1 carrier receives product A and product B in sequence to form finished products. It also ensures that the No. 1 carrier after the finished products are transferred returns to the receiving position, realizing circulation and facilitating efficient stacking.

[0017] 3. The first transfer component can realize the linkage transfer of products between the feeding component, the centering component and the No. 1 carrier, which improves the efficiency of product stacking.

[0018] 4. The No. 1 and No. 2 clamping components have a simple and compact structure. When clamping the product, the elastic guide can drive the pressure plate to press the upper surface of the product to prevent the product from deforming when clamped. When the product is placed using the pressure plate, after the clamping components release the product, the elastic guide can press down the pressure plate to press down the upper surface of the product to prevent the product from failing to completely detach from the clamping components.

[0019] 5. The clamping assembly opens the two side clamping parts (side clamping part one and side clamping part two) by driving the lower pressure shaft through cylinder B of the fourth cylinder. The two side clamping parts are clamped by the spring driving the rotating rod to reset. Compared with setting cylinder clamps, the elastic force brought by the spring can reduce excessive pressure on the side of the product and prevent product damage. Attached Figure Description

[0020] Figure 1 This is an overall schematic diagram of the stacking and feeding device provided in the embodiments of this application.

[0021] Figure 2 This is a schematic diagram from one perspective of the stacking feeding mechanism of the stacking feeding device provided in the embodiments of this application.

[0022] Figure 3 This is a schematic diagram from another perspective of the stacking feeding mechanism of the stacking feeding device provided in the embodiments of this application.

[0023] Figure 4 This is a schematic diagram of one perspective of the conveying component of the stacking feeding device provided in an embodiment of this application.

[0024] Figure 5 This is a schematic diagram of another perspective of the conveying component of the stacking feeding device provided in the embodiments of this application.

[0025] Figure 6The schematic diagram of the conveying components and centering components A and B of the stacking feeding device provided in the embodiments of this application omits the No. 1 carrier.

[0026] Figure 7 This is a schematic diagram of the conveying component, centering component A, and centering component B of the stacking feeding device provided in the embodiments of this application.

[0027] Figure 8 A schematic diagram of the first transfer component of the stacking and feeding device provided in the embodiments of this application.

[0028] Figure 9 This is a schematic diagram showing the alignment components A and B of the stacking and feeding device provided in the embodiments of this application, respectively, aligning product A and product B.

[0029] Figure 10 This is a schematic diagram of the product A feeding assembly and product B feeding assembly of the stacking feeding device provided in the embodiments of this application.

[0030] Figure 11 A schematic diagram of the second transfer component of the stacking and feeding device provided in the embodiments of this application.

[0031] Figure 12 This is a schematic diagram of the second clamping component of the stacking and feeding device provided in the embodiments of this application.

[0032] Figure 13 This is a schematic diagram of the second clamping component of the stacking and feeding device provided in the embodiments of this application, omitting the fourth frame.

[0033] Figure 14 This is a schematic diagram of the pressing shaft and clamping assembly of the stacking feeding device provided in the embodiments of this application.

[0034] The diagram is labeled as follows: 1. Frame; 2. Receiving seat; 3. Pallet; 4. Stacking and feeding mechanism; 42. Product A feeding assembly; 43. Product B feeding assembly; 44. Conveying assembly; 45. Centering assembly A; 46. Centering assembly B; 47. First transfer assembly; 41. Second transfer assembly; 441. Carrier No. 1; 442. Support No. 1; 443. Outer baffle; 444. Inner baffle; 445. X-axis positive direction pusher; 4451. Cylinder No. 1 A 4452. Push Block A (No. 1); 446. Pusher component in the negative X-axis direction; 447. Pusher component in the positive Y-axis direction; 4471. Cylinder B (No. 1); 4472. Push Block B (No. 1); 448. Pusher component in the negative Y-axis direction; 400. Annular groove; 401. Upper horizontal groove; 402. Lower horizontal groove; 403. Right horizontal groove; 404. Left horizontal groove; 421. Vertical plate (No. 1); 422. Material frame (No. 1); 423. Linear guide rail (No. 1); 424. Sliding top support frame; 425. Motor belt assembly; 451, Support No. 2; 452, Four-jaw toe cylinder gripper; 453, Positioning plate; 471, Support No. 3; 472, Guide rod; 473, Slide; 474, Linear module No. 3; 475, Cylinder No. 3; 476, Lifting plate; 477, Adsorption assembly; 478, Clamping component No. 1; 411, Support No. 4; 412, Linear module No. 4 A; 413, Linear module No. 4 B; 414, Connecting plate No. 4; 415, Cylinder No. 4 Cylinder A; 416, Mounting Plate No. 4; 417, Clamping Component No. 2; 4171, Cylinder B No. 4; 4172, Frame No. 4; 4173, Elastic Guide Component; 4174, Pressure Plate; 4175, Clamping Assembly; 4176, Lower Pressure Shaft; 8761, Pin Shaft; 8762, Rotating Rod; 8763, Column No. 1; 8764, Column No. 2; 8765, Spring; 8766, Abutment Block; 100, Product A; 200, Product B; 300, Finished Product. Detailed Implementation

[0035] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0036] like Figure 1 As shown, the first embodiment provided in this application is a stacking and feeding device, including a frame 1 and a plurality of receiving seats 2, and also includes a tray 3 disposed on the frame 1 for placing the receiving seats 2, and stacking and feeding mechanisms 4 respectively disposed on at least one side of the feeding mechanism. This application has two stacking and feeding mechanisms 4, which are respectively disposed on both sides of the tray 3.

[0037] In actual use, the receiving seat 2 is placed on the tray 3, the tray 3 is placed on the frame 1, and then the stacking and feeding mechanism 4 transfers product A100 and product B200 to the receiving seat 2 after overlapping.

[0038] The above design enables the rapid overlapping of product A100 and product B200, as well as the transfer of the overlapped products.

[0039] Specifically: such as Figure 2 and Figure 3 As shown, the stacking and feeding mechanism 4 includes a product A feeding assembly 42 and a product B feeding assembly 43 arranged on the frame 1 along the X-axis direction, a conveying assembly 44 arranged on the frame 1 for conveying packaged products, a centering assembly A 45 and a centering assembly B 46 arranged on the frame 1 with the same structure, a first transfer assembly 47 arranged on the frame 1 for transferring products A100 and B200 from the product A feeding assembly 42 and the product B feeding assembly 43 to the centering assembly A 45 and the centering assembly B 46 respectively, and transferring products in the centering assembly A 45 and the centering assembly B 46 to the conveying assembly 44 respectively, and a second transfer assembly 41 arranged on the frame 1 for transferring packaged products in the conveying assembly 44 to the stacking mechanism.

[0040] In actual use, the product A feeding component 42 is used to provide product A100, and the product B feeding component 43 is used to provide product B200. The first transfer component transfers product A100 and product B200 from the product A feeding component 42 and product B feeding component 43 to the centering component A45 and centering component B46, respectively. After being centered by the centering component A45 and centering component B46, product A100 and product B200 are transferred by the first transfer component 47 to the conveying component 44 for overlapping. Then, the overlapping finished product 300 is transferred to the receiving seat 2 by the second transfer component 41.

[0041] In the above design, the entire stacking and feeding mechanism 4 can center products A100 and B200, and can overlap products A100 and B200, and then transfer the overlapped finished product 300. The whole structure is simplified and the steps are smoothly connected.

[0042] Specifically: such as Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the conveying assembly 44 includes several first carriers 441, a first support 442 mounted on the frame 1, outer baffles 443 mounted on the four sides of the first support 442, an inner baffle 444 mounted on the upper surface of the first support 442, a positive X-axis pusher 445 mounted on the first support 442, a negative X-axis pusher 446 mounted on the first support 442, a positive Y-axis pusher 447 mounted on the first support 442, and a negative Y-axis pusher 448 mounted on the first support 442. The inner baffle 444, outer baffles 443, and first supports... 442 forms a U-shaped annular groove 400, in which the first carrier 441 is located. The positive X-axis pusher 445 is used to push the first carrier 441 to move along the positive X-axis direction within the annular groove 400. The negative X-axis pusher 446 is used to push the first carrier 441 to move along the negative X-axis direction within the annular groove 400. The positive Y-axis pusher 447 is used to push the first carrier 441 to move along the positive Y-axis direction within the annular groove 400. The negative Y-axis pusher 448 is used to push the first carrier 441 to move along the negative Y-axis direction within the annular groove 400.

[0043] It should be noted that the four sides of the annular groove 400 are divided into an upper transverse groove 401, a lower transverse groove 402, a right transverse groove 403, and a left transverse groove 404. In the initial state, two of the No. 1 carriers 441 are located in the lower transverse groove 402 (No. 1 carrier 441Q, No. 1 carrier 441Z, and No. 1 carrier 441H, respectively). No. 1 carrier 441Q corresponds to the product A feeding assembly 42, while No. 1 carriers 441Z and No. 1 carriers 441H do not correspond to either the product A feeding assembly 42 or the product B feeding assembly 43.

[0044] In actual use, the first transfer component 47 only transfers product A100 during the first transfer, excluding product B200; from the second transfer onwards, it transfers both product A100 and product B200 simultaneously. Multiple carriers 441 are placed within the annular groove 400. The first transfer component 47 initially places product A100 in carrier 441Q. Then, the pusher 445 in the positive X-axis direction moves carriers 441H, 441Z, and 441Q simultaneously by one unit distance. At this point, carriers 441Q and 441Z correspond to the product B feeding component 43 and product A feeding component 42, respectively. Subsequently, the first transfer component 47 simultaneously transfers product A100... The product B200 is transferred to the first carrier 441Z and then to the first carrier 441Q to overlap with the product A100. Then, the Y-axis negative direction pusher 448 pushes the first carrier 441 in the left transverse groove 404 downward. Then, the X-axis negative direction pusher pushes the first carrier 441 in the upper transverse groove 401 to the left. Then, the Y-axis positive direction pusher 447 pushes the first carrier 441Q in the right transverse groove 403 upward. This process continues until the transfer of product A100 and product B200 is completed.

[0045] In the above design, the structural design and specific implementation of the conveying component 44 can effectively realize the transfer of product A100 and product B200.

[0046] Specifically: such as Figure 4 As shown, the X-axis positive direction pusher 445 and the X-axis negative direction pusher 446 have the same structure. The X-axis positive direction pusher 445 includes a first cylinder A4451 arranged on the first support 442 along the X-axis direction and a first push block A4452 arranged at the output end of the first cylinder A4451. The Y-axis positive direction pusher 447 and the Y-axis negative direction pusher 448 have the same structure. The Y-axis positive direction pusher 447 includes a first cylinder B4471 arranged on the frame 1 along the Y-axis direction and a first push block B4472 arranged at the output end of the first cylinder B4471.

[0047] In actual use, cylinder A4451 drives push block A4452 to move carrier 441 along the positive X-axis, and cylinder B4471 drives push block B4472 to move carrier 441 along the positive Y-axis.

[0048] In the above design, the structural design and specific implementation of the X-axis positive direction pusher 445 and the Y-axis positive direction pusher 447 facilitate the pushing of the first carrier 441.

[0049] Specifically: such as Figure 10As shown, the product A feeding assembly 42 and the product B feeding assembly 43 have the same structure. The product A feeding assembly 42 includes a first vertical plate 421 mounted on the frame 1, a first material frame 422 fixedly mounted on the first vertical plate 421 and open at both ends, a first linear guide rail 423 vertically mounted on the first vertical plate 421, a sliding top material frame 424 slidably mounted on the first linear guide rail 423, and a motor belt assembly 425 mounted on the first vertical plate 421 for driving the sliding top material frame 424 to rise and fall along the first linear guide rail 423. The motor belt assembly 425 drives the sliding top material frame 424 to rise into the first material frame 422 to lift product A100. The motor belt assembly 425 includes a driving wheel, a driven wheel, a belt connected to the driving wheel and the driven wheel, and a motor that drives the driving wheel to rotate. The sliding top material frame 424 is connected to the belt.

[0050] In actual use, when product A100 needs to be lifted, the sliding top material frame 424 is driven by the motor belt assembly 425 to move upward along the first linear guide rail 423, and product A100 is lifted from the lower opening of the first material frame 422, so that the uppermost product A100 rises to the transfer position.

[0051] In the above design, the structural design and specific implementation of the product A feeding component 42 and the product B feeding component 43 facilitate the lifting of product A100 and product B200.

[0052] Specifically: such as Figure 9 As shown, the centering assembly A45 includes a second support 451 mounted on the frame 1, a four-toe cylinder clamp 452 mounted on the second support 451, and positioning plates 453 for the four toes of the four-toe cylinder clamp 452. The four positioning plates 453 are respectively located on the four sides of the second support 451.

[0053] In actual use, after product A100 is transferred to the second support 451 by the first transfer component 47, the four-jaw toe cylinder gripper 452 drives the four positioning plates 453 to move synchronously, so that the four positioning plates 453 respectively contact the four sides of product A100 to achieve the centering of product A100.

[0054] In the above design, the structural design and specific implementation of the centering component A45 can effectively center the product A100.

[0055] Specifically: such as Figure 8As shown, the first transfer assembly 47 includes a third support 471 mounted on the frame 1, a guide rod 472 mounted on the third support 471 along the Y-axis, a slide 473 slidably mounted on the guide rod 472, a third linear module 474 mounted on the third support 471 for driving the slide 473 to slide along the guide rod 472, a third cylinder 475 vertically mounted on the slide 473, a lifting plate 476 mounted at the output end of the third cylinder 475, and two plates arranged along the X-axis on the lifting plate. The adsorption assembly 477 on 476 has two clamping members 478 arranged along the X-axis on the lifting plate 476. The two clamping members 478 are located between the adsorption assembly 477 and the conveying assembly 44. The two clamping members 478 correspond to the two adsorption assemblies 477 respectively. One side of the two adsorption assemblies 477 corresponds to the product A feeding assembly 42 and the product B feeding assembly 43 respectively. The other side of the two adsorption assemblies 477 corresponds to the two carriers 441 respectively.

[0056] In actual use, when the first transfer component 47 performs the first transfer, only product A100 is transferred (that is, initially only one adsorption component 477 is needed to transfer product A100 from product A feeding component 42 to centering component A45, and then the corresponding first clamping component 478 transfers product A100 from centering component A45 to the corresponding first carrier 441). From the second time onwards, the two adsorption components 477 adsorb product A100 and product B200 into centering component A45 and centering component B46 respectively, and then the two first clamping components 478 transfer product A100 and product B200 from centering component A45 and centering component B46 to the corresponding two first carriers 441 respectively. The principle of product transfer by the first transfer component 47 (taking the simultaneous transfer of product A100 and product B200 as an example): First, the slide block 473 is driven to move along the guide rod 472 by the third linear module 474, so that the two adsorption components 477 correspond to the product A feeding component 42 and the product B feeding component 43 respectively, and the two clamping components 478 correspond to the centering components A45 and B46 respectively. Then, the third cylinder 475 drives the lifting plate 476 to move down, so that the two adsorption components 477 adsorb product A100 and product B200 respectively, and the two clamping components 478 clamp product A100 and product B200 in the centering components A45 and B46 respectively. Then, the third cylinder 475 drives the lifting plate 476 to move down, so that the two adsorption components 477 adsorb product A100 and product B200 respectively, and the two clamping components 478 clamp product A100 and product B200 in the centering components A45 and B46 respectively. 75 drives the lifting plate 476 to rise and reset, and the third linear module 474 drives the slide 473 to move towards the conveying component 44, so that the two first clamping parts 478 correspond to the two first carriers 441 respectively, and the two adsorption components 477 correspond to the centering components A45 and B46 respectively. Then, the third cylinder 475 drives the lifting plate 476 to descend, so that the products in the two adsorption components 477 are placed in the centering components A45 and B46 respectively, and the products in the two first clamping parts 478 are placed in the two first carriers 441 respectively (product A100 is placed on the bottom surface of the first carrier 441, and product B200 is placed on product A100 of the other first carrier 441).

[0057] In the above design, the structural design and specific implementation of the first transfer component 47 can realize the linkage between the first carrier 441, the centering components (centering component A 45 and centering component B 46) and the feeding components (product A feeding component 42 and product B feeding component 43), thereby improving the transfer efficiency.

[0058] Specifically: such as Figure 11 , Figure 12 and Figure 13As shown, the second transfer assembly 41 includes a fourth support 411 mounted on the frame 1, a fourth linear module A412 mounted on the fourth support 411 along the Y-axis, a fourth linear module B413 mounted at the output end of the fourth linear module A412 along the X-axis, a fourth connecting plate 414 mounted at the output end of the fourth linear module B413 along the Z-axis, a fourth cylinder A415 vertically mounted on the fourth connecting plate 414, a fourth mounting plate 416 mounted at the output end of the fourth cylinder A415, and a second clamping member 417 mounted on the fourth mounting plate 416. The second clamping member 417 is connected to the first clamping member. The structure of component 478 is the same. The second clamping component 417 includes a fourth cylinder B4171 vertically mounted on the fourth mounting plate 416, a fourth frame 4172 mounted on the cylinder body of the fourth cylinder B4171, several elastic guides 4173 vertically mounted on the fourth frame 4172, a pressure plate 4174 connected to the lower end of the several elastic guides 4173, at least two sets of clamping assemblies 4175 with the X-axis as the rotation axis, and a downward pressing shaft 4176 extending along the X-axis and fixedly connected to the output end of the fourth cylinder B4171. The fourth cylinder B4171 drives the downward pressing shaft 4176 to press down to open the clamping assembly 4175.

[0059] In actual use, when it is necessary to transfer the overlapped products from the first carrier 441 to the receiving seat 2, the fourth linear module A412 drives the fourth linear module B413 to move along the Y-axis, the fourth linear module B413 drives the fourth connecting plate 414 to move along the X-axis, and the fourth cylinder A415 drives the fourth mounting plate 416 and the second clamping component 417 to rise and fall, thereby moving the second clamping component 417 to the pre-position. When the second clamping component 417 is working: the lowering shaft 4176 is driven to press down by the fourth cylinder B4171, so that the lowering shaft 4176 presses down on the clamping component 4175 to open the clamping component 4175. As the pressure plate 4174 moves down under the drive of the fourth cylinder A415 and contacts the upper end of the product, the elastic guide 4173 is compressed. When the fourth cylinder B4171 drives the lowering shaft 4176 to rise, the clamping component 4175 can clamp the product.

[0060] In the above design, the structural design and specific implementation of the second transfer component 41 can effectively achieve the clamping and transfer of the product.

[0061] Specifically: such as Figure 13 and Figure 14As shown, the clamping assembly 4175 includes a first side clamping member and a second side clamping member symmetrically arranged along the downward pressing axis 4176. The first side clamping member includes a pin 8761 extending along the X-axis direction and disposed on the fourth frame 4172, a rotating rod 8762 rotatably disposed on the pin 8761, a first post 8763 disposed on the upper side of the rotating rod 8762, a second post 8764 disposed on the frame, and a spring 8765 whose two ends are respectively connected to the first post 8763 and the second post 8764. A stop block 8766 is placed at the lower end of the rotating rod 8762 to abut against the side of the product. The pressure plate 4174 is provided with several fourth-order avoidance grooves for avoiding the stop block 8766. The lower pressure shaft 4176 presses down on the upper end face of the rotating rod 8762, causing the rotating rod 8762 to rotate around the pin shaft 8761. The first carrier 441 is provided with first-order avoidance grooves on both sides for avoiding the stop block 8766, and the receiving seat 2 is provided with second-order avoidance grooves on both sides for avoiding the stop block 8766.

[0062] In actual use, when cylinder B4171 drives the lower pressure shaft 4176 to move downward, the lower pressure shaft 4176 presses down on the upper end of the rotating rod 8762, causing both ends of the rotating rod 8762 to rotate around the pin 8761. The lower end of the rotating rod 8762 then flips upward, opening the clamping assembly 4175 and releasing the tension of the spring 8765. When cylinder B4171 drives the lower pressure shaft 4176 to rise, the lower pressure shaft 4176 stops contacting the rotating rod 8762. Under the reset action of the spring 8765, the rotating rod 8762 rotates around the pin 8761 to reset, thus clamping the clamping assembly 4175.

[0063] In the above design, the structural design and specific implementation of the clamping component 4175 can effectively achieve the clamping and releasing of the product.

[0064] The second embodiment provided in this application is a stacking and feeding method. The stacking and feeding device is used to stack product A100 and product B200 to form finished product 300 using the stacking and feeding mechanism 4, and then the finished product 300 is transferred to the receiving seat 2.

[0065] The above design enables the stacking and transfer of products A100 and B200.

[0066] In further detail, it should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stacking and feeding device, comprising a frame (1) and a plurality of receiving seats (2), characterized in that: It also includes a tray (3) set on the frame (1) for placing the receiving seat (2) and a stacking feeding mechanism (4) set at least on one side of the feeding mechanism.

2. The stacking and feeding device according to claim 1, characterized in that: The stacking and feeding mechanism (4) includes a product A feeding assembly (42) and a product B feeding assembly (43) arranged on the frame (1) along the X-axis direction, a conveying assembly (44) arranged on the frame (1) for conveying packaged products, a centering assembly A (45) and a centering assembly arranged on the frame (1) with the same structure, a first transfer assembly (47) arranged on the frame (1) for transferring product A (100) and product B (200) from the product A feeding assembly (42) and the product B feeding assembly (43) to the centering assembly A (45) and the centering assembly B (46) respectively, and for transferring products in the centering assembly A (45) and the centering assembly B (46) to the conveying assembly (44) respectively, and a second transfer assembly (41) arranged on the frame (1) for transferring packaged products in the conveying assembly (44) to the stacking mechanism.

3. The stacking and feeding device according to claim 2, characterized in that: The conveying assembly (44) includes several No. 1 carriers (441), No. 1 supports (442) mounted on the frame (1), outer baffles (443) mounted on the four sides of the No. 1 supports (442), inner baffles (444) mounted on the upper end face of the No. 1 supports (442), X-axis positive direction pushers (445) mounted on the No. 1 supports (442), X-axis negative direction pushers (446) mounted on the No. 1 supports (442), Y-axis positive direction pushers (447) mounted on the No. 1 supports (442), and Y-axis negative direction pushers (448) mounted on the No. 1 supports (442). The inner baffles (444), outer baffles (443), and No. 1 supports (442) A circular groove (400) is formed in the shape of a back. The first carrier (441) is in the circular groove (400). The positive X-axis pusher (445) is used to push the first carrier (441) to move in the positive X-axis direction in the circular groove (400). The negative X-axis pusher (446) is used to push the first carrier (441) to move in the negative X-axis direction in the circular groove (400). The positive Y-axis pusher (447) is used to push the first carrier (441) to move in the positive Y-axis direction in the circular groove (400). The negative Y-axis pusher (448) is used to push the first carrier (441) to move in the negative Y-axis direction in the circular groove (400).

4. The stacking and feeding device according to claim 3, characterized in that: The X-axis positive direction pusher (445) and the X-axis negative direction pusher (446) have the same structure. The X-axis positive direction pusher (445) includes a first cylinder A (4451) arranged on the first support (442) along the X-axis direction and a first push block A (4452) arranged at the output end of the first cylinder A (4451). The Y-axis positive direction pusher (447) and the Y-axis negative direction pusher (448) have the same structure. The Y-axis positive direction pusher (447) includes a first cylinder B (4471) arranged on the frame (1) along the Y-axis direction and a first push block B (4472) arranged at the output end of the first cylinder B (4471).

5. The stacking and feeding device according to claim 2, characterized in that: The product A feeding assembly (42) has the same structure as the product B feeding assembly (43). The product A feeding assembly (42) includes a first vertical plate (421) set on the frame (1), a first material frame (422) fixedly set on the first vertical plate (421) and open at both ends, a first linear guide rail (423) set vertically on the first vertical plate (421), a sliding top material frame (424) slidably set on the first linear guide rail (423), and a motor belt assembly (425) set on the first vertical plate (421) for driving the sliding top material frame (424) to rise and fall along the first linear guide rail (423). The motor belt assembly (425) drives the sliding top material frame (424) to rise into the first material frame (422) to lift product A (100).

6. The stacking and feeding device according to claim 2, characterized in that: The centering component A (45) includes a second support (451) mounted on the frame (1), a four-toe cylinder clamp (452) mounted on the second support (451), and positioning plates (453) for the four toes of the four-toe cylinder clamp (452). The four positioning plates (453) are located on the four sides of the second support (451).

7. The stacking and feeding device according to claim 2, characterized in that: The first transfer assembly (47) includes a third support (471) mounted on the frame (1), a guide rod (472) mounted on the third support (471) along the Y-axis, a slide (473) slidably mounted on the guide rod (472), a third linear module (474) mounted on the third support (471) for driving the slide (473) to slide along the guide rod (472), a third cylinder (475) vertically mounted on the slide (473), a lifting plate (476) mounted on the output end of the third cylinder (475), and two plates arranged along the X-axis on the lifting plate. The adsorption assembly (477) on (476) has two clamping members (478) arranged along the X-axis on the lifting plate (476). The two clamping members (478) are located between the adsorption assembly (477) and the conveying assembly (44). The two clamping members (478) correspond to the two adsorption assemblies (477) respectively. One side of the two adsorption assemblies (477) corresponds to the product A feeding assembly (42) and the product B feeding assembly (43) respectively. The other side of the two adsorption assemblies (477) corresponds to the two carriers (441) respectively.

8. The stacking and feeding device according to claim 2, characterized in that: The second transfer assembly (41) includes a fourth support (411) mounted on the frame (1), a fourth linear module A (412) mounted on the fourth support (411) along the Y-axis, a fourth linear module B (413) mounted on the output end of the fourth linear module A (412) along the X-axis, a fourth connecting plate (414) mounted on the output end of the fourth linear module B (413) along the Z-axis, a fourth cylinder A (415) mounted vertically on the fourth connecting plate (414), a fourth mounting plate (416) mounted on the output end of the fourth cylinder A (415), and a second clamping member (417) mounted on the fourth mounting plate (416). The second clamping member (417) is connected to the first clamping member (413). 478) The structure is the same. The second clamping member (417) includes a fourth cylinder B (4171) vertically arranged on the fourth mounting plate (416), a fourth frame (4172) arranged on the cylinder body of the fourth cylinder B (4171), a number of elastic guides (4173) vertically arranged on the fourth frame (4172), a pressure plate (4174) connected to the lower end of the number of elastic guides (4173), at least two sets of clamping components (4175) with the X-axis as the rotation axis, and a downward pressing shaft (4176) extending along the X-axis and fixedly connected to the output end of the fourth cylinder B (4171). The fourth cylinder B (4171) drives the downward pressing shaft (4176) to press down to open the clamping components (4175).

9. The stacking and feeding device according to claim 8, characterized in that: The clamping assembly (4175) includes a first side clamping member and a second side clamping member symmetrically arranged along the downward pressing axis (4176). The first side clamping member includes a pin (8761) extending along the X-axis direction and disposed on the fourth frame (4172), a rotating rod (8762) rotatably disposed on the pin (8761), a first post (8763) disposed on the upper side of the rotating rod (8762), a second post (8764) disposed on the frame, a spring (8765) whose two ends are respectively connected to the first post (8763) and the second post (8764), and a spring (8765) disposed on the fourth frame (4172). The lower end of the rotating rod (8762) is used to abut against the side of the product. The pressure plate (4174) is provided with several fourth-level clearance grooves for the abutment block (8766) to avoid the obstruction. The lower pressure shaft (4176) presses down on the upper end face of the rotating rod (8762) so that the rotating rod (8762) rotates around the pin shaft (8761). The first carrier (441) is provided with first-level clearance grooves for the abutment block (8766) on both sides. The receiving seat (2) is provided with second-level clearance grooves for the abutment block (8766) to avoid the obstruction.

10. A stacking and feeding method, employing the stacking and feeding device according to any one of claims 1 to 9, characterized in that: The stacking feeding mechanism (4) stacks product A (100) and product B (200) to form finished product (300), and then transfers finished product (300) to receiving seat (2).

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