Turnover material receiving device and processing equipment

Abstract

The utility model provides an overturning material receiving device and processing equipment, and relates to the technical field of material processing. The overturning material receiving device comprises a base frame, a loading assembly and an overturning assembly, the loading assembly comprises a connecting base arranged on the base frame and a loading base slidably connected to the connecting base in the vertical direction through a guide mechanism, the loading base is located above the connecting base, and an elastic buffering structure is connected between the loading base and the connecting base; the overturning assembly comprises an overturning driving mechanism arranged on the base frame and an overturning base connected to the tail end of the overturning driving mechanism, the overturning driving mechanism is used for driving the overturning base to overturn between the first horizontal position and the second horizontal position, and the second horizontal position corresponds to the loading base. According to the turnover material receiving device, the requirement for assembly and operation precision of the turnover assembly and the loading assembly is low, and the probability that materials are damaged due to collision of the loading base in the material transferring process is low.

Description

Technical Field

[0001] The utility model relates to the technical field of material processing, in particular to a turnover material receiving device and a processing equipment. Background Art

[0002] In the existing material transfer, assembly and other processing processes, it is often necessary to perform a certain-angle turnover operation on the material to cooperate with the processing operations such as transfer and assembly. In the prior art, generally, a turnover assembly is used to carry the material and turnover the material, and then the turnover material is placed on a loading table. In order to reduce the rigid collision between the material and the loading table during the transfer process, it is necessary to accurately require the turnover accuracy of the turnover assembly for the material and the transfer cooperation accuracy between the loading table and the turnover assembly. The assembly and operation accuracy requirements for the turnover assembly and the loading table are relatively high, and the probability of damage to the material caused by the collision of the loading table during the material transfer process is still relatively large. Content of the Utility Model

[0003] The purpose of the utility model is to provide a turnover material receiving device and a processing equipment, so as to solve the technical problems that in the existing turnover device, the assembly and operation accuracy requirements for the turnover assembly and the loading table are relatively high, and the probability of damage to the material caused by the collision of the loading table during the material transfer process is relatively large.

[0004] To solve the above problems, the utility model provides a turnover material receiving device, which includes a base frame, a loading assembly and a turnover assembly. The loading assembly includes a connection seat arranged on the base frame and a loading seat slidably connected to the connection seat in the up-and-down direction through a guiding mechanism. The loading seat is located above the connection seat, and an elastic buffer structure is connected between the two. The turnover assembly includes a turnover driving mechanism arranged on the base frame and a turnover seat connected to the end of the turnover driving mechanism and provided with a turnover suction nozzle. The turnover driving mechanism is used to drive the turnover seat to turnover between a first horizontal position and a second horizontal position, and the second horizontal position corresponds to the loading seat.

[0005] Optionally, the guiding mechanism includes a plurality of guiding rods fixedly arranged at the bottom of the loading seat and a plurality of guiding holes arranged on the connection seat. The plurality of guiding rods are slidably inserted into the plurality of guiding holes in one-to-one correspondence, and a limiting head is arranged at the bottom end of each guiding rod. The elastic buffer structure includes a plurality of springs, and the plurality of springs are sleeved on the plurality of guiding rods in one-to-one correspondence and clamped between the loading seat and the connection seat.

[0006] Optionally, a jacking assembly is arranged on the base frame, and the connection seat is fixedly connected to the top of the jacking assembly.

[0007] Optionally, the loading area of the loading seat is divided into an avoidance area and a positioning area which are diagonally arranged. The avoidance area faces the flipping assembly, and a plurality of loading positioning posts are arranged around the edge of the loading area corresponding to the avoidance area; a telescopic positioning mechanism is arranged on the side of the loading seat corresponding to the positioning area, and the telescopic end of the telescopic positioning mechanism faces the positioning area.

[0008] Optionally, the telescopic positioning mechanism includes a telescopic driving member arranged on the side of the loading seat and a connecting arm arranged at the end of the telescopic driving member. A buffer head is arranged at one end of the connecting arm facing the positioning area, and the limiting contour of the buffer head facing the positioning area is adapted to the edge contour of the positioning area.

[0009] Optionally, a first buffer limiting member is arranged on the side of the loading seat, and the first buffer limiting member is used to abut and limit the connecting arm so that the limiting contour corresponds to the edge contour.

[0010] Optionally, the first buffer limiting member includes a screw rod threadedly connected to the loading seat, and an elastic buffer head is arranged at one end of the screw rod facing the connecting arm.

[0011] Optionally, the flipping driving mechanism includes a flipping driving member arranged on the base frame and a rotating shaft fixed at the end of the flipping driving member. The rotating shaft is connected with a limiting convex, and the flipping seat is fixedly connected to the rotating shaft; the base frame is provided with a second buffer limiting member and a third buffer limiting member. The second buffer limiting member is used to abut and limit the limiting convex so that the flipping seat is located at the first horizontal position; the third buffer limiting member is used to abut and limit the limiting convex so that the flipping seat is located at the second horizontal position;

[0012] And / or, the base frame is provided with a fourth buffer limiting member, and the fourth buffer limiting member is used to abut and limit the flipping seat so that the flipping seat is located at the first horizontal position.

[0013] Optionally, the base frame is provided with a first detecting member and a second detecting member. Among them, the first detecting member is used to detect the material loading state of the flipping seat located at the first horizontal position, and the second detecting member is used to detect the material loading state of the loading seat.

[0014] The present utility model further provides a processing device, which includes a feeding device, a control module and the above-mentioned flipping and receiving device. The feeding device, the flipping driving mechanism and the flipping suction nozzle of the flipping and receiving device are all communicatively connected to the control module. Among them, the feeding device is used to send materials to the flipping seat located at the first horizontal position in the flipping and receiving device, and to take out the materials on the loading seat in the flipping and receiving device.

[0015] The flipping and feeding device provided by the present utility model is applied to processing equipment. On the one hand, the flipping assembly and the loading assembly cooperate to complete the 180° flipping operation of the material. During the process of the flipping assembly and the loading assembly transferring the material, the elastic buffer structure can buffer and damp the rigid collision between the material and the loading seat, thereby improving the stability of the loading assembly when receiving the material, reducing the damage to the material caused by the rigid collision between the two, and at the same time reducing the height position accuracy requirements for the flipping drive mechanism to drive the flipping seat to rotate to the second horizontal position and the loading seat corresponding to the second horizontal position. Correspondingly, it improves the convenience of assembling the loading assembly and the flipping assembly on the base frame, ensuring the 180° flipping of the flipping assembly for the material and the stable and damage-free transfer of the flipped material by the loading assembly. On the other hand, the flipping assembly, the flipping suction nozzle, and the feeding device are all controlled by the control module to perform operations, with high operation accuracy, cooperation degree, and operation efficiency, thereby improving the processing accuracy and processing efficiency of the processing equipment for the material, while reducing the consumption of manual labor and the labor cost. Brief Description of the Drawings

[0016] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the first perspective of the flipping and feeding device provided by the embodiment of the present utility model;

[0018] Figure 2 It is a schematic diagram of the second perspective of the flipping and feeding device provided by the embodiment of the present utility model;

[0019] Figure 3 It is a connection schematic diagram of the lifting assembly, the loading assembly, and the telescopic positioning mechanism in the flipping and feeding device provided by the embodiment of the present utility model.

[0020] Explanation of the Reference Numerals:

[0021] 100 - Base frame; 110 - Bottom plate; 120 - Top plate; 121 - Opening; 130 - Support rod; 140 - Accommodating space; 200 - Loading assembly; 210 - Connecting seat; 211 - Guide hole; 212 - Guide rail; 220 - Loading seat; 221 - Guide rod; 222 - Limit head; 223 - Loading area; 223a - Avoiding area; 223b - Positioning area; 224 - Loading positioning post; 225 - First buffer limiting member; 225a - Screw; 225b - Elastic buffer head; 226 - Slide block; 227 - Loading suction nozzle; 230 - Elastic buffer structure; 300 - Flipping assembly; 310 - Flipping driving member; 320 - Rotating shaft; 330 - Flipping seat; 331 - Flipping suction nozzle; 332 - Carrying area; 333 - Flipping positioning post; 340 - Limit projection; 400 - Lifting assembly; 500 - Telescopic positioning mechanism; 510 - Telescopic driving member; 520 - Connecting arm; 530 - Buffer head; 610 - Second buffer limiting member; 620 - Third buffer limiting member; 630 - Fourth buffer limiting member; 640 - First detection member; 650 - Second detection member. Detailed implementation manners

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0024] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0025] This embodiment provides a turning material receiving device, such as Figure 1 and Figure 2 As shown, it includes a base frame 100, a loading assembly 200 and a flipping assembly 300, the loading assembly 200 includes a connecting seat 210 arranged on the base frame 100 and a loading seat 220 slidably connected to the connecting seat 210 along the up and down directions through a guiding mechanism, the loading seat 220 is located above the connecting seat 210 and an elastic buffer structure 230 is connected between the two; the flipping assembly 300 includes a flipping driving mechanism arranged on the base frame 100 and a flipping seat 330 connected to the end of the flipping driving mechanism, the flipping driving mechanism is used to drive the flipping seat 330 to flip between a first horizontal position and a second horizontal position, and the second horizontal position corresponds to the loading seat 220.

[0026] The present embodiment also provides a processing equipment, including a feeding device, a control module and the above-mentioned flipping material receiving device, wherein the feeding device and the flipping driving mechanism and the flipping suction nozzle 331 of the flipping material receiving device are all communicatively connected to the control module, wherein the feeding device is used to feed the material to the flip seat 330 located at the first horizontal position in the flipping material receiving device, and to take out the material from the loading seat 220 located in the flipping material receiving device.

[0027] The present embodiment provides a flip material receiving device and processing equipment, wherein, in the flip material receiving device, the base frame 100 is used as a mounting frame for installing various components, the flip component 300 is used to carry the material in the initial orientation and flip it 180°, and the loading component 200 is used to receive the material after flipping and can play a buffering role during the receiving process; wherein, in the processing equipment, the feeding device is used to send the material to be flipped and in the initial orientation to the flip seat 330 of the flip material receiving device, and to send out the material that is flipped and in the flip orientation located on the loading seat 220, and the control module is used to control the start and stop and drive stroke of various components and devices according to preset programs.

[0028] The specific usage process is as follows: Initially, the flipping drive mechanism drives the flipping seat 330 to be in the first horizontal position. At this time, the loading area 332 of the flipping seat 330 is located on its top surface and is in a horizontal orientation; the elastic buffer structure 230 is supported between the connecting seat 210 and the loading seat 220, and the loading area 223 of the loading seat 220 is located on its top surface and is in a horizontal orientation; when the processing equipment is started, the control module controls the feeding device to pick up the material in the initial orientation and place it on the loading area 332 of the flipping seat 330, and then controls the activation of the flipping suction nozzle 331 to adsorb the material and stably limit it in the loading area 332; then, the control module controls the flipping drive mechanism to drive the flipping seat 330 to rotate 180° to reach the second horizontal position. At this time, the loading area 332 is located on its bottom surface and is in a horizontal orientation. Correspondingly, the material rotates 180° with the flipping seat 330 and is in a flipped orientation; among them, when the flipping seat 330 carries the material and flips to the second horizontal position, the material in the flipped orientation reaches the loading position of the loading seat 220 at the same time, and when the material exerts a downward pressing force on the loading seat 220, the loading seat 220 can press down the elastic buffer structure 230, and the elastic buffer structure 230 compresses and deforms to buffer and damp the collision between the material and the loading seat 220; subsequently, the control module controls the closing of the adsorption of the flipping suction nozzle 331 on the material, and controls the flipping drive mechanism to drive the flipping seat 330 to rotate back to the first horizontal position, so as to place the material in the flipped orientation on the loading area 223 of the loading seat 220, and correspondingly complete the 180° flipping operation of the material. Specifically, this flipping operation can be only the 180° flipping operation of the material, or operations such as the assembly and fastening of the material after flipping with the substrate initially placed in the loading area 223; then, the control module controls the feeding device to pick up the material in the flipped orientation in the loading area 223 and send it to the target station.

[0029] Then, the flipping and feeding device provided in this embodiment is applied to a processing device. On the one hand, the flipping assembly 300 and the loading assembly 200 cooperate to complete a 180° flipping operation of the material. During the process of the flipping assembly 300 and the loading assembly 200 transferring the material, the elastic buffer structure 230 can buffer and dampen the rigid collision between the material and the loading seat 220, thereby improving the stability of the loading assembly 200 when receiving the material, reducing the damage to the material caused by the rigid collision between the two, and at the same time reducing the height position accuracy requirements for the flipping drive mechanism to drive the flipping seat 330 to rotate to the second horizontal position and the loading seat 220 corresponding to the second horizontal position, correspondingly improving the convenience of assembling the loading assembly 200 and the flipping assembly 300 on the base frame 100, and ensuring the 180° flipping of the material by the flipping assembly 300 and the stable and damage-free transfer of the flipped material by the loading assembly 200. On the other hand, the flipping assembly 300, the flipping suction nozzle 331, and the feeding device are all controlled by the control module to operate, and the operation accuracy, cooperation degree, and operation efficiency are all relatively high, thereby improving the processing accuracy and processing efficiency of the processing device for the material, while reducing the consumption of manual labor and reducing the labor cost.

[0030] Optionally, in this embodiment, as Figure 3 shown, the guiding mechanism includes a plurality of guiding rods 221 fixedly arranged at the bottom of the loading seat 220 and a plurality of guiding holes 211 arranged on the connecting seat 210. The plurality of guiding rods 221 are slidably inserted into the plurality of guiding holes 211 in a one-to-one correspondence, and a limiting head 222 is provided at the bottom end of each guiding rod 221; the elastic buffer structure 230 includes a plurality of springs, and the plurality of springs are sleeved on the plurality of guiding rods 221 in a one-to-one correspondence and clamped between the loading seat 220 and the connecting seat 210. The plurality of guiding rods 221 are dispersedly arranged at the bottom of the connecting seat 210 and extend in the up and down direction, the plurality of guiding holes 211 are dispersedly arranged on the connecting seat 210 and extend in the up and down direction, the plurality of guiding rods 221 are inserted into the plurality of guiding holes 211 in a one-to-one correspondence, and the bottom end of the guiding rod 221 extends out of the guiding hole 211 and is fixedly connected with a limiting head 222 with a radial dimension larger than that of the guiding hole 211; each guiding rod 221 is sleeved with a spring, and the spring is in a compressed state to support the loading seat 220 to move upward away from the connecting seat 210 until the limiting head 222 abuts against the bottom end surface of the guiding hole 211, so that the loading seat 220, the spring, and the connecting seat 210 are in a floating balance state.

[0031] When the flipping assembly 300 flips the material to the second horizontal position and the material abuts against the loading seat 220 and presses down the loading seat 220, the loading seat 220 compresses the spring and moves towards the connecting seat 210, thereby buffering the contact between the material and the loading seat 220, correspondingly ensuring the transfer stability between the two and reducing the collision damage to the material; wherein, during the process of the loading seat 220 moving towards the connecting seat 210, the guide rod 221 slides along the guide hole 211, and the guide hole 211 can guide the movement of the guide rod 221 and the loading seat 220, thereby improving the position accuracy of the up and down movement of the loading seat 220, ensuring the position accuracy of the loading seat 220 in the horizontal direction after transferring the material, and ensuring the taking out of the material by the feeding device; meanwhile, the spring is sleeved on the guide rod 221, and the stability of compression and extension is higher, avoiding the occurrence of bending deformation or detachment and falling of the spring.

[0032] In addition to adopting the insertion structure of the above-mentioned guide rod 221 and guide hole 211 for the guiding mechanism, in this embodiment, as Figure 3 shown, among the loading seat 220 and the connecting seat 210, the guiding mechanism further includes a guide rail 212 provided on one of them and a slider 226 provided on the other, and the slider 226 is slidably clamped on the guide rail 212 in the up and down direction. During the process of the loading seat 220 moving up and down relative to the connecting seat 210, the guide rail 212 and the slider 226 mutually guide and limit each other to further improve the position accuracy of the up and down movement of the loading seat 220; specifically, a guide rail 212 extending in the up and down direction can be provided on each of the opposite sides of the connecting seat 210, and a slider 226 can be provided on each of the opposite sides of the loading seat 220, and the two sliders 226 are slidably clamped on the two guide rails 212 in a one-to-one correspondence.

[0033] In this embodiment, as Figure 1 and Figure 2As shown, the base frame 100 may also be provided with a lifting assembly 400 , and the connecting seat 210 is fixedly connected to the top of the lifting assembly 400 . The connecting seat 210 is connected to the base frame 100 through the jacking assembly 400, and the jacking assembly 400 is communicatively connected to the control module for driving the entire loading assembly 200 to move up and down; specifically, initially, the jacking assembly 400 can drive the loading assembly 200 to descend to a position to avoid the flipping assembly 300, and when the flipping assembly 300 carries the material and flips to the second horizontal position, the control module controls the jacking assembly 400 to drive the loading assembly 200 to rise until the loading seat 220 receives the material, and during the receiving process, the elastic buffer structure 230 can buffer the contact between the material and the loading seat 220; then, the control module controls the flipping suction nozzle 331 to stop adsorbing the material, and controls the flipping drive mechanism to drive the flipping seat 330 to return to the first horizontal position; then, the control module controls the jacking assembly 400 to drive the loading assembly 200 to carry the flipped material and lift it to the target height to match the material picking height of the feeding device, thereby improving the flexibility of the flipping material receiving device and the feeding device in cooperating to transfer materials, and correspondingly improving the functionality of the flipping material receiving device.

[0034] In this embodiment, Figure 1 and Figure 2 As shown, the base frame 100 may specifically include a bottom plate 110, a top plate 120 and a support rod 130 supported therebetween, a receiving space 140 is formed between the bottom plate 110 and the top plate 120, and the top plate 120 is provided with an opening 121; the housing portion of the lifting assembly 400 is located at the bottom of the top plate 120 to be received in the receiving space 140, and the lifting end extends upward from the top plate 120 through the opening 121. The housing portion of the lifting assembly 400 is received in the receiving space 140, and on the basis of realizing the lifting assembly 400 driving the loading assembly 200 to rise and fall, the space occupied by the lifting assembly 400 above the top plate 120 is reduced, and the matching transfer height of the flip assembly 300 and the loading assembly 200 is correspondingly reduced, thereby improving the convenience of arranging the flip assembly 300 and the loading assembly 200.

[0035] Specifically, in this embodiment, Figure 1 and Figure 2 As shown, a loading suction nozzle 227 can be provided on the loading seat 220. When the flip seat 330 flips to the second horizontal position with the material taken, the loading suction nozzle 227 is opened to absorb the material in the flip position, thereby improving the position stability of the material loaded at the loading position and reducing the occurrence of material deviation caused by the loading seat 220 moving upward under the action of the elastic buffer structure 230 when the flip suction nozzle 331 releases the material. When the feeding device takes the material, the loading suction nozzle 227 is closed.

[0036] Optionally, in this embodiment, if Figure 1 and Figure 2As shown, the loading area 223 of the loading seat 220 is divided into a diagonally arranged avoidance area 223a and a positioning area 223b, the avoidance area 223a faces the flip assembly 300, and a plurality of loading positioning columns 224 are arranged around the edge of the loading area 223 corresponding to the avoidance area 223a; the side of the loading seat 220 corresponding to the positioning area 223b is provided with a telescopic positioning mechanism 500, and the telescopic end of the telescopic positioning mechanism 500 faces the positioning area 223b. The shape contour of the loading area 223 is the same as the outer contour of the material, the side area of the loading area 223 facing the flip seat 330 and the flip driving mechanism is used as the avoidance area 223a, and the remaining area is used as the positioning area 223b, and the scattered loading positioning columns 224 are arranged on the outer peripheral edge of the avoidance area 223a, and at least one telescopic positioning mechanism 500 is arranged on the outer peripheral edge of the positioning area 223b, and the telescopic positioning mechanism 500 is communicatively connected to the control module.

[0037] Initially, the control module controls the telescopic section of the telescopic positioning mechanism 500 to retract to a position avoiding the loading area 223. When the flip seat 330 carries the material and flips it to the height range where the loading positioning column 224 is located, the multiple loading positioning columns 224 can guide the material on the outside, so that the material can reach the loading area 223 with rough accuracy; then, after the flip suction nozzle 331 releases the material and places it on the loading seat 220, the control module controls the telescopic section of the telescopic positioning mechanism 500 to extend toward the positioning area 223b, thereby pressing the material against the loading positioning column 224, positioning the material, and improving the position accuracy of the material in the loading area 223; then, the telescopic end of the telescopic positioning mechanism 500 retracts to allow the material to be fed and transferred to the material removal, and correspondingly improves the orientation accuracy of the feeding device when taking the material from the loading area 223, thereby ensuring the accuracy of subsequent processing operations of the material.

[0038] Among them, the loading positioning column 224 that does not occupy the outer space of the loading seat 220 is arranged in the avoidance area 223a close to the flipping assembly 300, and the telescopic positioning mechanism 500 that needs to occupy the outer space of the loading seat 220 is arranged on the outer side of the positioning area 223b of the loading seat 220 away from the flipping assembly 300. On the basis of realizing the positioning of the material, the flipping assembly 300, the loading positioning column 224 and the telescopic positioning mechanism 500 are reasonably arranged to ensure the smooth transfer between the flipping seat 330 and the loading seat 220, thereby improving the structural compactness and functionality of the flipping material receiving device.

[0039] Specifically, in this embodiment, Figures 1 - 3As shown in the figure, the telescopic positioning mechanism 500 includes a telescopic driving member 510 provided on the side of the loading base 220 and a connecting arm 520 provided at the end of the telescopic driving member 510. One end of the connecting arm 520 facing the positioning area 223b is provided with a buffer head 530. The limiting contour of the buffer head 530 facing the positioning area 223b is adapted to the edge contour of the positioning area 223b. The edge of the loading area 223 is the same as the outer contour of the turned-over material. The contour of the buffer head 530 facing the edge of the positioning area 223b serves as the limiting contour, and this limiting contour is consistent with the edge contour of the corresponding area of the positioning area 223b (i.e., the edge contour). The buffer head 530 is made of an elastic material such as rubber or silica gel. When the turned-over material is roughly placed in the loading area 223, the telescopic driving member 510 drives the connecting arm 520 to drive the buffer head 530 to move towards the material until the limiting contour of the buffer head 530 matches and fits into the outer contour of the corresponding area of the material. And as the telescopic driving member 510 continues to extend, the buffer head 530 can stably push the material towards the loading positioning post 224 until the material abuts against the loading positioning post 224, thereby completing the pushing and positioning of the material. When the material abuts against the loading positioning post 224, the buffer head 530 can be deformed under pressure to play a buffering role, thereby reducing the damage caused by the rigid collision between the material and the loading positioning post 224 and the buffer head 530.

[0040] Specifically, as Figure 1 and Figure 2 shown in the figure, the loading base 220 can be rectangular. One diagonal of the loading base 220 divides the loading base 220 into an avoidance area 223a and a positioning area 223b that are diagonally arranged. Among them, the distribution area of the loading positioning posts 224 occupies two edges of the avoidance area 223a. There are two telescopic positioning mechanisms 500, and the two telescopic positioning mechanisms 500 are respectively located outside the two edges of the positioning area 223b. Then, the two telescopic positioning mechanisms 500 cooperate with multiple loading positioning posts 224 to position the material on all sides, thereby ensuring the positioning accuracy of the material.

[0041] Optionally, in this embodiment, as Figure 1 and Figure 3As shown in the figure, a first buffer limiting member 225 is provided on the side of the loading seat 220. The first buffer limiting member 225 is used to abut and limit the connecting arm 520 so that the limiting contour corresponds to the edge contour. When the turned-over material is placed in the loading area 223 and the telescopic driving member 510 drives the connecting arm 520 to move towards the material for positioning, when the connecting arm 520 abuts against the first buffer limiting member 225, the first buffer limiting member 225 can buffer the abutment between the two. At this time, the limiting contour of the buffer head 530 reaches directly above the edge contour of the positioning area 223b, and the buffer head 530 pushes the material into place. On the basis of realizing the precise positioning of the material, it reduces the occurrence of the situation that the telescopic driving member 510 extends too far, resulting in the buffer head 530 and the loading positioning column 224 squeezing the material and damaging it, thereby further reducing the probability of the material being damaged during the use of the turning and receiving device. In addition, the setting of the first buffer limiting member 225 can also reduce the precision requirement for the driving stroke of the telescopic driving member 510.

[0042] Specifically, in this embodiment, as Figure 1 shown, the first buffer limiting member 225 includes a screw rod 225a threadedly connected to the loading seat 220, and an elastic buffer head 225b is provided at one end of the screw rod 225a facing the connecting arm 520. The screw rod 225a is threadedly connected to the side of the loading seat 220 and extends towards the connecting arm 520. When in use, when the connecting arm 520 abuts against the elastic buffer head 225b, it can limit the connecting arm 520 from continuing to move towards the positioning area 223b, thereby realizing the positioning of the material; and the elastic buffer head 225b deforms under pressure, which can buffer the abutting effect between it and the connecting arm 520. Among them, when in use, the length of the screw rod 225a extending out of the loading seat 220 can be adjusted by rotating according to the edge contour of the positioning area 223b, and the abutting and limiting position of the elastic buffer head 225b on the connecting arm 520 can be adjusted accordingly, so as to increase the limiting range of the first buffer limiting member 225 on the connecting arm 520 and improve its application range and functionality.

[0043] For the turning drive mechanism, as Figure 1 and Figure 2As shown in the figure, this embodiment can specifically adopt the following form: The flipping drive mechanism includes a flipping drive member 310 provided on the base frame 100 and a rotating shaft 320 fixedly provided at the end of the flipping drive member 310. The rotating shaft 320 is connected with a limiting protrusion 340, and the flipping seat 330 is fixedly connected to the rotating shaft 320. The base frame 100 is provided with a second buffer limiting member 610 and a third buffer limiting member 620. The second buffer limiting member 610 is used to abut and limit the limiting protrusion 340 so that the flipping seat 330 is in the first horizontal position. The third buffer limiting member 620 is used to abut and limit the limiting protrusion 340 so that the flipping seat 330 is in the second horizontal position. During use, the flipping drive member 310 drives the rotating shaft 320 to drive the flipping seat 330 and the limiting protrusion 340 to flip synchronously with the rotating shaft 320. When the limiting protrusion 340 rotates and abuts against the second buffer limiting member 610, the second buffer limiting member 610 restricts the limiting protrusion 340, and further restricts the rotating shaft 320 and the flipping seat 330 from continuing to rotate, thereby limiting the flipping seat 330 in the first horizontal position. Similarly, when the limiting protrusion 340 rotates and abuts against the third buffer limiting member 620, the third buffer limiting member 620 restricts the limiting protrusion 340, and further restricts the rotating shaft 320 and the flipping seat 330 from continuing to rotate, thereby limiting the flipping seat 330 in the second horizontal position, so as to improve the position accuracy of the flipping drive member 310 to drive the flipping seat 330 to move to the first horizontal position and the second horizontal position, and correspondingly improve the feeding accuracy of the flipping seat 330 in cooperation with the feeding device and the material transfer accuracy in cooperation with the loading seat 220. At the same time, the setting of the second buffer limiting member 610 and the third buffer limiting member 620 can also reduce the requirement for the driving accuracy of the flipping drive member 310.

[0044] In this embodiment, as Figure 1 and Figure 2 shown, the base frame 100 can also be provided with a fourth buffer limiting member 630. The fourth buffer limiting member 630 is used to abut and limit the flipping seat 330 so that the flipping seat 330 is in the first horizontal position. When the flipping seat 330 flips under the drive of the flipping drive member 310 and abuts against the fourth buffer limiting member 630, the fourth buffer limiting member 630 restricts the flipping seat 330 from continuing to flip, thereby limiting it in the first horizontal position. Then, the fourth buffer limiting member 630 and the second buffer limiting member 610 can perform secondary limiting on the flipping seat 330 in the first horizontal position to further ensure the accuracy of the flipping seat 330 in the first horizontal position.

[0045] Specifically, the second buffer limiting member 610, the third buffer limiting member 620, and the fourth buffer limiting member 630 can all adopt the form of the screw 225a and the elastic buffer head 225b of the first buffer limiting member 225.

[0046] In this embodiment, as Figure 1 and Figure 2As shown, a first detection member 640 and a second detection member 650 can be provided on the base frame 100. Both the first detection member 640 and the second detection member 650 are communicatively connected to the control module. Among them, the first detection member 640 is used to detect the material loading state of the turnover seat 330 at the first horizontal position, and the second detection member 650 is used to detect the material loading state of the loading seat 220. During use, when the feeding device places the material on the bearing position of the turnover seat 330, the first detection member 640 detects that the bearing position has carried the material and feeds back the material in-place signal to the control module. The control module then controls the turnover suction nozzle 331 to start adsorbing the material. Similarly, when the turnover seat 330 turns to the second horizontal position, the control module controls the loading suction nozzle 227 to start adsorbing the material in the turnover position and controls the turnover suction nozzle 331 to release the adsorption of the material. The second detection member 650 detects that the loading position has transferred the material and feeds back the material in-place signal to the control module. The control module then controls the closing of the loading suction nozzle 227 and controls the telescopic positioning mechanism 500 to start pushing the material for positioning. Therefore, the settings of the first detection member 640 and the second detection member 650 can cooperate with the control module to achieve precise cooperative control of each component in the turnover material receiving device, thereby ensuring the use accuracy of the turnover material receiving device and improving its effective turnover efficiency for the material.

[0047] In this embodiment, as Figure 1 and Figure 2 shown, a plurality of scattered and arranged turnover positioning columns 333 can be provided around the edge of the bearing area 332 of the turnover seat 330, and when the turnover seat 330 turns to the second horizontal position, the positions of the turnover positioning columns 333 are staggered from the loading positioning columns 224. Then, when the feeding device conveys the material to the turnover seat 330, the turnover positioning columns 333 can play a guiding and limiting role in the placement position of the material, thereby improving the position accuracy of the material placed in the bearing area 332 and correspondingly improving the accuracy of the material after turnover cooperating with the loading area 223.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A flipping and material receiving device, characterized in that, It includes a base frame (100), a loading assembly (200) and a flipping assembly (300). The loading assembly (200) includes a connecting seat (210) provided on the base frame (100) and a loading seat (220) slidably connected to the connecting seat (210) in the vertical direction through a guiding mechanism. The loading seat (220) is located above the connecting seat (210), and an elastic buffer structure (230) is connected between the two. The flipping assembly (300) includes a flipping driving mechanism provided on the base frame (100) and a flipping seat (330) connected to the end of the flipping driving mechanism and provided with a flipping suction nozzle (331). The flipping driving mechanism is used to drive the flipping seat (330) to flip between a first horizontal position and a second horizontal position, and the second horizontal position corresponds to the loading seat (220).

2. The turnover material receiving device according to claim 1, wherein The guiding mechanism includes a plurality of guiding rods (221) fixedly provided at the bottom of the loading seat (220) and a plurality of guiding holes (211) provided on the connecting seat (210). The plurality of guiding rods (221) are slidably inserted into the plurality of guiding holes (211) one by one, and a limiting head (222) is provided at the bottom end of each guiding rod (221). The elastic buffer structure (230) includes a plurality of springs, and the plurality of springs are sleeved on the plurality of guiding rods (221) one by one and clamped between the loading seat (220) and the connecting seat (210).

3. The turnover feeding device according to claim 1, characterized in that, The base frame (100) is provided with a jacking assembly (400), and the connecting seat (210) is fixedly connected to the top of the jacking assembly (400).

4. The turnover and material receiving device according to any one of claims 1-3, characterized in that, The loading area (223) of the loading seat (220) is divided into an avoidance area (223a) and a positioning area (223b) arranged diagonally. The avoidance area (223a) faces the flipping assembly (300), and a plurality of loading positioning columns (224) are arranged around the edge of the loading area (223) corresponding to the avoidance area (223a). A telescopic positioning mechanism (500) is provided on the side of the loading seat (220) corresponding to the positioning area (223b), and the telescopic end of the telescopic positioning mechanism (500) faces the positioning area (223b).

5. The turnover feeding device according to claim 4, characterized in that The telescopic positioning mechanism (500) includes a telescopic driving member (510) provided on the side of the loading seat (220) and a connecting arm (520) provided at the end of the telescopic driving member (510). A buffer head (530) is provided at one end of the connecting arm (520) facing the positioning area (223b), and the limiting contour of the buffer head (530) facing the positioning area (223b) is adapted to the edge contour of the positioning area (223b).

6. The turnover material receiving device according to claim 5, characterized in that, A first buffer limiting member (225) is provided on the side of the loading seat (220), and the first buffer limiting member (225) is used to abut and limit the connecting arm (520) so that the limiting contour corresponds to the edge contour.

7. The turnover material receiving device according to claim 6, wherein The first buffer limiting member (225) includes a screw rod (225a) threadedly connected to the loading base (220), and an elastic buffer head (225b) is provided at one end of the screw rod (225a) facing the connecting arm (520).

8. The turnover material receiving device according to any one of claims 1-3, characterized in that The tilting drive mechanism includes a tilting drive member (310) provided on the base frame (100) and a rotating shaft (320) fixed to the end of the tilting drive member (310). A limiting projection (340) is connected to the rotating shaft (320), and the tilting seat (330) is fixedly connected to the rotating shaft (320); the base frame (100) is provided with a second buffer limiting member (610) and a third buffer limiting member (620). The second buffer limiting member (610) is used to abut and limit the limiting projection (340) so that the tilting seat (330) is located at the first horizontal position; the third buffer limiting member (620) is used to abut and limit the limiting projection (340) so that the tilting seat (330) is located at the second horizontal position. And / or, the base frame (100) is provided with a fourth buffer limiting member (630), and the fourth buffer limiting member (630) is used to abut and limit the tilting seat (330) so that the tilting seat (330) is located at the first horizontal position.

9. The turnover and feeding device according to any one of claims 1-3, characterized in that The base frame (100) is provided with a first detection member (640) and a second detection member (650). Among them, the first detection member (640) is used to detect the material loading state of the tilting seat (330) located at the first horizontal position, and the second detection member (650) is used to detect the material loading state of the loading base (220).

10. A processing device, characterized in that, It includes a feeding device, a control module, and the tilting and receiving device according to any one of claims 1-9. The feeding device, the tilting drive mechanism of the tilting and receiving device, and the tilting suction nozzle (331) are all communicatively connected to the control module. Among them, the feeding device is used to send materials to the tilting seat (330) located at the first horizontal position in the tilting and receiving device, and to take out the materials on the loading base (220) in the tilting and receiving device.

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