Feeding device

Abstract

The utility model provides a kind of feeding equipment, it is related to product feeding technical field, the feeding equipment provided by the utility model includes first feeding device, second feeding device, bearing seat and transfer device, bearing seat has the first bearing position and the second bearing position of interval arrangement on horizontal plane, first feeding device is configured to transport first material to first bearing position, second feeding device is configured to transport second material to second bearing position, transfer device has the first transfer end above bearing seat, first transfer end is configured to pick up first material and second material on bearing seat simultaneously and transport to the processing station. The feeding equipment provided by the utility model has the advantages of simpler structure, smaller floor area, higher feeding efficiency, easier to meet high-speed automation production demand, etc.

Description

Technical Field

[0001] This utility model relates to the field of product feeding technology, and in particular to a feeding device. Background Technology

[0002] Currently, the feeding process for the housing and reinforcing sheet typically uses separate transfer devices to feed the housing and reinforcing sheet to the same processing station. While this method allows for individual feeding of components, the lack of structural integration and functional synergy between the two results in a complex feeding system with a large footprint. Furthermore, because the two feeding devices operate independently, the reinforcing sheet must avoid the entrance / exit when the housing enters the processing station, and vice versa. This leads to low overall feeding efficiency and makes it difficult to meet the demands of high-speed automated production. Utility Model Content

[0003] The purpose of this utility model is to provide a feeding device that has the advantages of simpler structure, smaller footprint, higher feeding efficiency, and easier to meet the needs of high-speed automated production.

[0004] To achieve the above objectives, this utility model provides the following technical solution: In a first aspect, this utility model provides a feeding device, including a first feeding device, a second feeding device, a support seat, and a transfer device. The support seat has a first support position and a second support position spaced apart on a horizontal plane. The first feeding device is configured to transfer a first type of material to the first support position, and the second feeding device is configured to transfer a second type of material to the second support position. The transfer device has a first transfer end located above the support seat. The first transfer end is configured to simultaneously pick up the first type of material and the second type of material on the support seat and transfer them to the processing station.

[0005] Compared with existing technologies, since the first and second bearing positions are spaced apart on the horizontal plane, the first and second feeding devices can simultaneously transfer materials to the bearing seats. After the first and second types of materials are placed together on the bearing seats, the first transfer end can simultaneously pick up the first and second types of materials and transfer them to the processing station. This simplifies the equipment structure, reduces the equipment footprint, and improves feeding efficiency, making it easier to meet the needs of high-speed automated production.

[0006] In an optional embodiment, the direction in which the first feeding device feeds the material onto the support is perpendicular to the direction in which the second feeding device feeds the material onto the support.

[0007] The above layout is conducive to the centralized arrangement of the first and second feeding devices, and avoids the equipment having large dimensions along the X or Y direction.

[0008] In an optional embodiment, the first feeding device includes a first feeding mechanism, a first steering and pushing mechanism, a first detection mechanism, and a first transfer and discharge mechanism; The discharge end of the first feeding mechanism is connected to the first steering and pushing mechanism; The first detection mechanism is located above the first steering and pushing mechanism and is configured to detect the positioning information and orientation information of the first type of material on the first steering and pushing mechanism; The first steering and pushing mechanism is configured to align the first type of material and push it to the first transfer and distribution mechanism; The first transfer mechanism is configured to transfer the first type of material to the first bearing position.

[0009] In the above embodiments, the first feeding device integrates four functional modules: feeding, detection, steering, and transfer, achieving fully automated processing of the box holder from its initial feeding state to its target bearing position. In particular, by introducing detection and steering mechanisms, the assembly failure problem caused by the random initial posture of the material is effectively solved, significantly improving the stability and compatibility of the system.

[0010] In an optional embodiment, the first feeding mechanism is provided with a heating element for heating the first type of material.

[0011] The above-described implementation allows for heat treatment of the box holder before material feeding. Heated box holders result in better welding performance in subsequent high-frequency welding processes, improving overall production yield. Furthermore, since the heating process is integrated into the material feeding path, there is no need to add a separate heating station, which simplifies production line layout and improves space utilization and equipment operating efficiency.

[0012] In an optional implementation, the first steering push mechanism includes a first drive, a second drive, and a first turntable; The first driver and the second driver are connected, and the first driver is configured to drive the second driver closer to the first turntable mechanism; The second driver is connected to the first turntable, and the second driver is configured to drive the first turntable to rotate. The first turntable is recessed with a guide groove that limits the feeding direction of the first type of material.

[0013] The above-described implementation method, by setting up a composite drive structure consisting of a first driver and a second driver, and in conjunction with a guide groove with a guiding function, achieves precise positioning, attitude adjustment and efficient pushing of the first type of material, significantly improving the automation level and operational stability of the feeding process.

[0014] In an optional implementation, the first detection mechanism includes a first sensor and a second sensor, the first sensor being configured to detect the positioning information and the second sensor being configured to detect the orientation information.

[0015] The above implementation method uses a first sensor to detect whether the material has reached the designated position and a second sensor to identify the spatial orientation of the material, thereby achieving accurate perception of the material's state. This not only improves the accuracy and response speed of detection but also reduces system complexity and the risk of misoperation, which is conducive to improving the automation level and operational stability of the entire feeding equipment.

[0016] In an optional embodiment, the second feeding device includes a material handling mechanism, a second detection mechanism, a second steering and pushing mechanism, and a second transfer end; The material handling mechanism is configured to pick up and place the second type of material into the second steering and pushing mechanism; The second detection mechanism is connected to the material handling mechanism and configured to detect the arrival information and orientation information of the second type of material picked up by the material handling mechanism; The second steering and pushing mechanism is configured to align the second type of material and push it to the second transfer end; The second transfer end is connected to the transfer device and, driven by the transfer device, transfers the second type of material to the second bearing position.

[0017] The aforementioned second feeding device achieves uniformity of posture and correctness of position of the reinforcing sheet before it enters the bearing seat, effectively avoiding assembly failure caused by material misalignment or reverse orientation, and improving the reliability and automation of the feeding process.

[0018] In an optional embodiment, the second transfer end and the first transfer end are disposed opposite to the first transfer end along the transfer direction of the first transfer end and move synchronously with the first transfer end.

[0019] The above-described implementation integrates the second transfer end and the first transfer end into the same motion system and achieves synchronous movement. This not only reduces the need for additional guiding mechanisms and drive units and simplifies the overall structure of the equipment, but also effectively ensures the positional coordination and timing consistency of the first and second transfer ends during the transfer process, thereby improving the feeding cycle time and positioning accuracy.

[0020] In an optional embodiment, the second feeding device further includes a second feeding mechanism for feeding the material feeding mechanism, the second feeding mechanism including a third driver, a fourth driver, a material tray and a push rod; The tray has multiple material-holding cavities around its own axis, and the bottom of each material-holding cavity is provided with a through hole. The tray is connected to the third driver, which is configured to drive the tray to rotate. The push rod is connected to the fourth driver, the fourth driver is fixed in position relative to the third driver, and the fourth driver is configured to drive the push rod to push the second type of material in the material holding chamber upward from the through hole.

[0021] The above implementation method, by setting up a material tray with a multi-station rotary structure and combining it with independently driven push rods, achieves continuous and orderly supply of the second type of material. This not only improves the feeding cycle time and stability but also facilitates coordinated operation with other automation modules, meeting the requirements for high-speed and high-reliability feeding.

[0022] In an optional embodiment, the first transfer end includes a clamping head and a suction head, the clamping head being configured to clamp the first type of material on the carrier, and the suction head being configured to suction the second type of material on the carrier.

[0023] In the above embodiments, the first transfer end integrates two complementary pickup structures, which are adapted to the physical characteristics and pickup requirements of different types of materials, so as to achieve simultaneous, stable and reliable pickup of heterogeneous materials. Attached Figure Description

[0024] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 A three-dimensional structural schematic diagram of the feeding device provided in this embodiment of the utility model; Figure 2 A three-dimensional structural schematic diagram of the first feeding mechanism provided for an embodiment of this utility model; Figure 3 A three-dimensional structural schematic diagram of the first steering and pushing mechanism provided in an embodiment of this utility model; Figure 4 A three-dimensional structural diagram of the first steering and pushing mechanism, the first turning mechanism, and the support seat when they are in cooperation, as provided in an embodiment of this utility model; Figure 5A three-dimensional structural diagram of the material handling mechanism and the second material feeding mechanism provided in the embodiment of this utility model; Figure 6 A three-dimensional structural diagram of the transfer device and the second steering and pushing mechanism provided in the embodiment of this utility model when they are in cooperation; Figure 7 A three-dimensional structural diagram of the second feeding mechanism provided in an embodiment of this utility model.

[0026] Icons: 1-First feeding device; 11-First feeding mechanism; 111-Heating element; 112-Vibrating plate; 113-Linear feeder; 12-First steering and pushing mechanism; 121-First driver; 122-Second driver; 123-First turntable; 1231-Guide groove; 13-First detection mechanism; 131-First sensor; 132-Second sensor; 14-First transfer mechanism; 141-Fifth driver; 142-First pick-and-place assembly; 2-Second feeding device; 21-Pick-up mechanism; 211-Sixth driver; 212-Second pick-and-place assembly; 22 - Second detection mechanism; 23- Second steering and pushing mechanism; 231- Seventh driver; 232- Eighth driver; 233- Second turntable; 24- Second transfer end; 25- Second feeding mechanism; 251- Third driver; 252- Fourth driver; 253- Material tray; 2531- Material holding cavity; 2532- Through hole; 254- Push rod; 3- Bearing seat; 31- First bearing position; 32- Second bearing position; 4- Transfer device; 41- First transfer end; 411- Clamping head; 412- Suction head; 42- Moving mechanism; 5- First type of material; 6- Second type of material. Detailed Implementation

[0027] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0031] This embodiment provides a feeding device, such as... Figure 1 and Figure 2 As shown, it includes a first feeding device 1, a second feeding device 2, a support seat 3, and a transfer device 4. The support seat 3 has a first support position 31 and a second support position 32 spaced apart on a horizontal plane. The first feeding device 1 is configured to transfer a first type of material 5 to the first support position 31, and the second feeding device 2 is configured to transfer a second type of material 6 to the second support position 32. The transfer device 4 has a first transfer end 41 located above the support seat 3. The first transfer end 41 is configured to simultaneously pick up the first type of material 5 and the second type of material 6 on the support seat 3 and transfer them to the processing station.

[0032] When the feeding equipment provided in the above embodiment is in use, the first feeding device 1 transfers the first type of material 5 to the first bearing position 31 of the bearing seat 3, the second feeding device 2 transfers the second type of material 6 to the second bearing position 32 of the bearing seat 3, and the first transfer end 41 of the transfer device 4 can simultaneously pick up the first type of material 5 and the second type of material 6 on the bearing seat 3 and transfer them to the processing station.

[0033] Compared with the existing technology, since the first bearing position 31 and the second bearing position 32 are arranged at intervals on the horizontal plane, the first feeding device 1 and the second feeding device 2 can simultaneously transfer materials to the bearing seat 3. After the first type of material 5 and the second type of material 6 are placed on the bearing seat 3, the first transfer end 41 can simultaneously pick up the first type of material 5 and the second type of material 6 and transfer them to the processing station. This simplifies the equipment structure, reduces the equipment floor area, and can also improve the feeding efficiency, making it easier to meet the needs of high-speed automated production.

[0034] Among them, the first type of material 5 and the second type of material 6 are different in type, and they can both enter the downstream processing station for assembly. In the following embodiment, the first type of material 5 is used as the box base and the second type of material 6 is used as the reinforcing sheet for specific explanation: Specifically, the direction in which the first feeding device 1 feeds the material to the bearing seat 3 can be parallel to the direction in which the second feeding device 2 feeds the material to the bearing seat 3, or perpendicular to the direction in which the second feeding device 2 feeds the material to the bearing seat 3, or it can be at a certain angle to the direction in which the second feeding device 2 feeds the material to the bearing seat 3.

[0035] In an optional embodiment, the direction in which the first feeding device 1 feeds the material onto the support 3 is perpendicular to the direction in which the second feeding device 2 feeds the material onto the support 3.

[0036] The first feeding device 1 feeds material onto the support 3 along the X-axis, and the second feeding device 2 feeds material onto the support 3 along the Y-axis. This layout facilitates the centralized arrangement of the first feeding device 1 and the second feeding device 2, avoiding the need for large dimensions of the equipment along either the X-axis or the Y-axis.

[0037] In alternative implementations, such as Figure 1 As shown, the first feeding device 1 includes a first feeding mechanism 11, a first steering and pushing mechanism 12, a first detection mechanism 13 and a first transfer mechanism 14. Each mechanism is connected in sequence and works together to achieve orderly supply, posture correction and precise transfer of the box holder.

[0038] The first feeding mechanism 11 is used to store and output the first type of material 5 one by one; the first detection mechanism 13 is located above the first steering and pushing mechanism 12 and is configured to detect the box seat located on the first steering and pushing mechanism 12 to obtain its positioning status and spatial orientation information; the first steering and pushing mechanism 12 receives the box seat from the first feeding mechanism 11 and performs attitude correction operation according to the orientation information fed back by the first detection mechanism 13; the first transfer mechanism 14 is located downstream of the first steering and pushing mechanism 12 and is used to transfer the attitude-corrected box seat to the first bearing position 31 of the bearing seat 3.

[0039] In the above embodiments, the first feeding device 1 integrates four functional modules: feeding, detection, steering, and transfer, realizing fully automated processing of the box holder from its initial feeding state to the target bearing position 31. In particular, by introducing detection and steering mechanisms, the assembly failure problem caused by the random initial posture of the material is effectively solved, significantly improving the stability and compatibility of the system.

[0040] Specifically, such as Figure 2 As shown, the first feeding mechanism 11 may include a vibratory feeder 112 and / or a linear feeder 113. Its discharge end is connected to the first steering and pushing mechanism 12 through a guide rail to continuously and stably transport materials to the next station. The above design ensures the continuity of the box seat feeding and the controllability of the cycle.

[0041] In alternative implementations, such as Figure 2As shown, the first feeding mechanism 11 is equipped with a heating element 111 for the heating box seat.

[0042] The above-described embodiment, by providing a heating element 111 in the first feeding mechanism 11, enables heat treatment of the box base in the early stage of feeding. After the box base is heated, the welding effect in the subsequent high-frequency welding process is better, thus improving the overall production yield. At the same time, since the heating process is integrated into the feeding path, there is no need to add an additional independent heating station, which helps to simplify the production line layout and improve space utilization and equipment operating efficiency.

[0043] Specifically, the heating element 111 can be integrated into the feeding channel or hopper area of ​​the first feeding mechanism 11, and configured to preheat the box seat during the process of the box seat being conveyed from the first feeding mechanism 11 to the first steering and pushing mechanism 12.

[0044] Heating element 111 can be a thermocouple, heating element or infrared heating lamp, etc.

[0045] In alternative implementations, such as Figure 3 As shown, the first steering and pushing mechanism 12 includes a first driver 121, a second driver 122 and a first turntable 123; the first driver 121 and the second driver 122 are connected, and the first driver 121 is configured to drive the second driver 122 to approach the first rotating mechanism 14; the second driver 122 is connected to the first turntable 123, and the second driver 122 is configured to drive the first turntable 123 to rotate; the first turntable 123 is recessed with a guide groove 1231 that defines the feeding direction of the first type of material 5.

[0046] During operation, the material is sequentially fed from the first feeding mechanism 11 into the guide groove 1231 of the first turntable 123. Subsequently, the first detection mechanism 13 acquires the spatial orientation information of the material and feeds the signal back to the central controller. If the detection result indicates that the current material posture does not meet the requirements for subsequent transfer, the central controller activates the second driver 122 to drive the first turntable 123 to rotate by a preset angle (such as 90°, 180°, or 270°) to achieve automatic steering correction; if no steering is required, it remains in its original position.

[0047] In the above embodiment, since the first turntable 123 is provided with a guide groove 1231, the guide groove 1231 can guide the box seat and ensure that the box seat enters the first turntable 123 along its own length direction. At this time, the correct orientation of the box seat is 180° different from the reverse orientation. If the current material posture does not meet the subsequent transfer requirements, the central controller starts the second driver 122 to rotate 180°.

[0048] After the attitude correction is completed, the first driver 121 is activated, pushing the entire second driver 122 and the first turntable 123 connected to it to move in a straight line toward the first transfer mechanism 14 until the first type of material 5 with the corrected attitude is accurately pushed to the receiving position of the first transfer mechanism 14. Thereafter, the first transfer mechanism 14 further transfers it to the first bearing position 31 on the bearing seat 3.

[0049] The above-described embodiment, by setting up a composite drive structure consisting of a first driver 121 and a second driver 122, and in conjunction with a guide groove 1231 with a guiding function, achieves precise positioning, attitude adjustment and efficient pushing of the first type of material 5, significantly improving the automation level and operational stability of the feeding process.

[0050] The first driver 121 can be a linear motion drive unit, such as a cylinder, electric push rod or servo electric cylinder. Its fixed end is mounted on the equipment frame, and its movable end is connected to the second driver 122. It is configured to drive the second driver 122 to move back and forth in the horizontal direction. In particular, it can drive the second driver 122 to move towards or away from the first rotating mechanism 14, thereby realizing the stroke control of the pushing action.

[0051] In addition, the second driver 122 is a rotary drive unit, such as a stepper motor, servo motor, or rotary cylinder with encoder feedback. Its output shaft is fixedly connected to the first turntable 123 and configured to drive the first turntable 123 to rotate around its central axis at a precise angle to complete the attitude adjustment of the first type of material 5. Specifically, the second driver 122 can be coaxially connected to the first turntable 123 through a coupling or flange structure to ensure smooth rotation and high positioning accuracy.

[0052] In alternative implementations, such as Figure 4 As shown, the first detection mechanism 13 includes a first sensor 131 and a second sensor 132. The first sensor 131 is configured to detect position information, and the second sensor 132 is configured to detect orientation information.

[0053] The above implementation uses the first sensor 131 to detect whether the material has reached the designated position and the second sensor 132 to identify the spatial orientation of the material, thereby achieving accurate perception of the material's state. This not only improves the accuracy and response speed of detection, but also reduces system complexity and the risk of misoperation, which is conducive to improving the automation level and operational stability of the entire feeding equipment.

[0054] The first turntable 123 may be provided with a first light-transmitting groove and a second light-transmitting groove. The first light-transmitting groove and the second light-transmitting groove are arranged opposite each other along the Y direction, which is perpendicular to the direction of conveying the box base to the first turntable 123. The first sensor 131 is arranged opposite to the first light-transmitting groove along the vertical direction, and the second sensor 132 is arranged opposite to the second light-transmitting groove along the vertical direction.

[0055] Specifically, the first type of material 5 is a box base with an asymmetrical shape, and a protruding structure on one side.

[0056] The first sensor 131 and the second sensor 132 can be position detection sensors, preferably photoelectric sensors. When the box holder is output by the first feeding mechanism 11 and conveyed into the guide groove 1231, one side of the box holder blocks the first light-transmitting groove, and the first sensor 131 generates a trigger signal to confirm that the material is in place. If the box holder is oriented correctly, the other side of the box holder will not block the second light-transmitting groove, the second sensor 132 will not generate a trigger signal, and the second driver 122 will not operate; if the box holder is oriented incorrectly, the other side of the box holder will block the second light-transmitting groove, the second sensor 132 will generate a trigger signal, the second driver 122 will operate, and the first turntable 123 will rotate 180°.

[0057] Of course, the second sensor 132 can also be a vision sensor or a multi-point photoelectric array sensor to collect the contour features or specific structural markings (such as missing corners, protrusions or marking patterns) of the first type of material 5 in the horizontal plane, so as to determine whether its spatial orientation conforms to the preset target posture, thereby obtaining the material's "orientation information".

[0058] Furthermore, both the first sensor 131 and the second sensor 132 are electrically connected to the central controller of the feeding equipment. The detected positioning signal and orientation information are transmitted to the controller in real time to trigger or adjust the action logic of the first steering and pushing mechanism 12 to achieve closed-loop control.

[0059] In alternative implementations, such as Figure 4 As shown, the first rotating mechanism 14 may include a multi-degree-of-freedom robotic arm capable of precise movement along the X, Y, and Z directions; or the first rotating mechanism 14 may also include a fifth driver 141 and a first pick-and-place component 142. The fifth driver 141 may be a cylinder, an electric push rod, or a servo cylinder, etc., and the first pick-and-place component 142 may be a suction cup or a gripper, etc., to complete the spatial transfer of the box seat from the first steering and pushing mechanism 12 to the first bearing position 31.

[0060] In an optional embodiment, the second feeding device 2 includes a material handling mechanism 21, a second detection mechanism 22, a second steering and pushing mechanism 23, and a second transfer end 24.

[0061] The aforementioned second feeding device 2 can automatically pick up materials through the material picking mechanism 21. Combined with the real-time detection function of the second detection mechanism 22, the second steering and pushing mechanism 23 completes the automatic correction and pushing of the material orientation. Finally, the second transfer end 24 and the transfer device 4 work together to complete the precise positioning and feeding. This achieves uniform posture and position correction of the reinforcing sheet before it enters the carrier 3, effectively avoiding assembly failure caused by material misalignment or reverse orientation, and improving the reliability and automation of the feeding process.

[0062] The material handling mechanism 21 is configured to grab the reinforcing sheet in the second material feeding mechanism 25 and transfer it to the initial station of the second steering and pushing mechanism 23.

[0063] Specifically, the material handling mechanism 21 can adopt conventional automated handling structures such as robotic arms, vacuum suction cup assemblies, or multi-degree-of-freedom picking arms, which have sufficient positioning accuracy and repeatability to ensure stable material transfer.

[0064] like Figure 5 As shown, the material handling mechanism 21 includes a sixth driver 211 and a second picking and placing component 212. The sixth driver 211 can be a cylinder, an electric push rod, or a servo electric cylinder, etc., and the second picking and placing component 212 can be a suction cup, which completes the spatial transfer of the reinforcing sheet from the second feeding mechanism 25 to the second steering and pushing mechanism 23.

[0065] In alternative implementations, such as Figure 6 As shown, similar to the first steering and pushing mechanism 12, the second steering and pushing mechanism 23 includes a seventh driver 231, an eighth driver 232, and a second turntable 233; the seventh driver 231 and the eighth driver 232 are connected, and the seventh driver 231 is configured to drive the eighth driver 232 to move closer to the second transfer end 24; the eighth driver 232 is connected to the second turntable 233, and the eighth driver 232 is configured to drive the second turntable 233 to rotate; the second turntable 233 is recessed with a receiving groove for accommodating the second type of material 6.

[0066] The optional structure of the seventh driver 231 is similar to that of the first driver 121, and the optional structure of the eighth driver 232 is similar to that of the second driver 122. To save space, they will not be described in detail here.

[0067] Furthermore, the second detection mechanism 22 can be installed on the second pick-and-place component 212 of the picking mechanism 21 to obtain the positioning and orientation information of the reinforcing sheet in real time.

[0068] The second detection mechanism 22 may include a vision recognition system (such as an industrial camera with a light source), photoelectric sensors, and other sensing elements, capable of determining whether the reinforcement plate has been successfully picked up and identifying its current orientation. This detection result generates a feedback signal, which is transmitted to the control system as the basis for subsequent steering adjustments.

[0069] Similar to the first detection mechanism 13, the second detection mechanism 22 may include a third sensor and a fourth sensor, wherein the third sensor is configured to detect the position information of the reinforcing sheet and the fourth sensor is configured to detect the orientation information of the reinforcing sheet.

[0070] Taking the first sensor 131 and the second sensor 132 as photoelectric sensors as an example, the reinforcing sheet has a "T"-shaped hole in the middle. When the reinforcing sheet is located in the second feeding mechanism 25, the edge of the reinforcing sheet blocks the light emitted by the third sensor, and the third sensor generates a trigger signal to confirm that the material is in place. If the reinforcing sheet is oriented correctly, the hole in the middle of the reinforcing sheet will not block the light emitted by the fourth sensor, the fourth sensor will not generate a trigger signal, and the eighth driver 232 will not drive the reinforcing sheet to rotate after the second steering and pushing mechanism 23 receives the material. If the reinforcing sheet is oriented incorrectly, the hole in the middle of the reinforcing sheet will block the light emitted by the fourth sensor, the fourth sensor will generate a trigger signal, and the eighth driver 232 will drive the reinforcing sheet to rotate 180° after the second steering and pushing mechanism 23 receives the material.

[0071] Additionally, the second transfer end 24 can be independently connected to a driver, or it can be like... Figure 6 As shown, the second transfer end 24 is integrated with the transfer device 4. In this case, the second transfer end 24 may include an independently controlled adsorption structure, which can move in conjunction with the transfer device 4. After receiving the reinforcing sheet, the second transfer end 24 moves along a predetermined trajectory under the drive of the transfer device 4, transferring the reinforcing sheet and accurately placing it in the second bearing position 32 of the bearing seat 3.

[0072] In an optional embodiment, the second transfer end 24 and the first transfer end 41 are disposed opposite to the first transfer end 41 along the transfer direction of the first transfer end 41 and move synchronously with the first transfer end 41.

[0073] The above-described implementation integrates the second transfer end 24 and the first transfer end 41 into the same motion system and achieves synchronous movement. This not only reduces the need for additional guiding mechanisms and drive units and simplifies the overall structure of the equipment, but also effectively ensures the positional coordination and timing consistency of the first transfer end 41 and the second transfer end 24 during the transfer process, thereby improving the feeding cycle time and positioning accuracy.

[0074] Specifically, the transfer device 4 includes a moving mechanism 42, which is configured to drive the first transfer end 41 to reciprocate along a preset trajectory between the carrier 3 and the processing station, thereby realizing the batch transfer of materials. The second transfer end 24 is fixedly connected to the moving mechanism 42 and is located at the front or rear end of the first transfer end 41 along its transfer direction. The two maintain a fixed distance in the horizontal direction and are driven by the moving mechanism 42 to perform synchronous linear motion.

[0075] The moving mechanism 42 can be a servo motor driven synchronous belt module or a linear motor guide rail system, which has high repeatability and fast response capability.

[0076] In alternative implementations, such as Figure 6 As shown, the first transfer end 41 includes a clamping head 411 and a suction head 412. The clamping head 411 is configured to clamp the first type of material 5 on the carrier 3, and the suction head 412 is configured to suction the second type of material 6 on the carrier 3.

[0077] In the above embodiments, the first transfer end 41 integrates two complementary pickup structures, which are adapted to the physical characteristics and pickup requirements of different types of materials, so as to achieve simultaneous, stable and reliable pickup of heterogeneous materials. Specifically, the gripping head 411 is used to grip the first type of material 5, which is, for example, a metal part or injection molded part with a certain structural strength, with a regular shape and flat surface, suitable for mechanical gripping, such as a box base; while the suction head 412 is used to adsorb the second type of material 6, which is, for example, a lightweight sheet, such as a reinforcing sheet, with a softer material and lighter weight, suitable for non-contact pickup by negative pressure adsorption, avoiding damage to the surface or deformation.

[0078] Specifically, the gripping head 411 can adopt a two-finger or multi-finger pneumatic / electric gripper structure, with adjustable opening and closing stroke and gripping force, ensuring that the first type of material 5 can be firmly fixed during the gripping process without causing deformation or damage to the material due to excessive gripping force. The end gripping surface of the gripping head 411 can be set with matching anti-slip textures or elastic pads according to the shape characteristics of the first type of material 5 to improve gripping stability and positioning accuracy.

[0079] The suction head 412 includes at least one vacuum suction cup or nozzle assembly, preferably multiple miniature suction cups arranged in a specific layout to accommodate the size and center of gravity distribution of the second type of material 6. The suction cups are connected to a negative pressure generating device (such as a vacuum pump) via tubing and can be started and stopped on demand under the control of the control system.

[0080] In alternative implementations, such as Figure 7As shown, the second feeding device 2 also includes a second feeding mechanism 25 for feeding the material feeding mechanism 21. The second feeding mechanism 25 includes a third driver 251, a fourth driver 252, a material tray 253 and a push rod 254. The material tray 253 has multiple circumferentially arranged cavities 2531 for accommodating reinforcing sheets around its own axis. Each cavity 2531 has a through hole 2532 at its bottom to allow the push rod 254 to act on the material located in the cavity 2531 from below. The material tray 253 is connected to a third driver 251, which is configured to drive the material tray 253 to rotate intermittently around its central axis, thereby positioning each cavity 2531 sequentially to the discharge position corresponding to the push rod 254.

[0081] Push rod 254 is connected to fourth actuator 252, which is fixedly installed on one side of third actuator 251, and its position relative to third actuator 251 remains unchanged. Fourth actuator 252 is configured to drive push rod 254 to reciprocate in the vertical direction, and push the reinforcing plate in the material receiving cavity 2531 at the discharge station upward through through hole 2532, so that it is lifted and grabbed by material picking mechanism 21.

[0082] The third driver 251 can use a stepper motor or servo motor in conjunction with an indexing plate mechanism to achieve precise rotational positioning; the fourth driver 252 can be an actuator such as a pneumatic cylinder, electric push rod or linear motor that can provide stable vertical driving force.

[0083] The above-described embodiment, by setting up a multi-station rotary material tray 253 and combining it with independently driven push rods 254, achieves continuous and orderly supply of the second type of material 6. After one material chamber 2531 has finished feeding, the material tray 253 rotates to the next station under the drive of the third driver 251, while the fourth driver 252 drives the push rod 254 to reset, preparing for the next pushing action. This structure not only improves the feeding cycle time and stability but also facilitates coordinated operation with other automation modules, meeting the requirements for high-speed and high-reliability material feeding.

[0084] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A feeding device, characterized in that, The device includes a first feeding device (1), a second feeding device (2), a support seat (3), and a transfer device (4). The support seat (3) has a first support position (31) and a second support position (32) spaced apart on a horizontal plane. The first feeding device (1) is configured to transfer a first type of material (5) to the first support position (31). The second feeding device (2) is configured to transfer a second type of material (6) to the second support position (32). The transfer device (4) has a first transfer end (41) located above the support seat (3). The first transfer end (41) is configured to simultaneously pick up the first type of material (5) and the second type of material (6) on the support seat (3) and transfer them to the processing station.

2. The feeding device according to claim 1, characterized in that, The direction in which the first feeding device (1) feeds the material to the bearing seat (3) is perpendicular to the direction in which the second feeding device (2) feeds the material to the bearing seat (3).

3. The feeding device according to claim 1, characterized in that, The first feeding device (1) includes a first feeding mechanism (11), a first steering and pushing mechanism (12), a first detection mechanism (13) and a first transfer mechanism (14). The discharge end of the first feeding mechanism (11) is connected to the first steering and pushing mechanism (12); The first detection mechanism (13) is located above the first steering and pushing mechanism (12) and is configured to detect the positioning information and orientation information of the first type of material (5) on the first steering and pushing mechanism (12); The first steering and pushing mechanism (12) is configured to drive the first type of material (5) to be aligned and push the first type of material (5) to the first transfer mechanism (14); The first transfer mechanism (14) is configured to transfer the first type of material (5) to the first bearing position (31).

4. The feeding device according to claim 3, characterized in that, The first feeding mechanism (11) is equipped with a heating element (111) for heating the first type of material (5).

5. The feeding device according to claim 3, characterized in that, The first steering and pushing mechanism (12) includes a first driver (121), a second driver (122) and a first turntable (123). The first driver (121) and the second driver (122) are connected, and the first driver (121) is configured to drive the second driver (122) closer to the first turntable mechanism (14). The second driver (122) is connected to the first turntable (123), and the second driver (122) is configured to drive the first turntable (123) to rotate. The first turntable (123) is recessed with a guide groove (1231) that limits the feeding direction of the first type of material (5).

6. The feeding device according to claim 5, characterized in that, The first detection mechanism (13) includes a first sensor (131) and a second sensor (132), wherein the first sensor (131) is configured to detect the positioning information and the second sensor (132) is configured to detect the orientation information.

7. The feeding device according to claim 1, characterized in that, The second feeding device (2) includes a material handling mechanism (21), a second detection mechanism (22), a second steering and pushing mechanism (23), and a second transfer end (24). The material handling mechanism (21) is configured to pick up and place the second type of material (6) into the second steering and pushing mechanism (23); The second detection mechanism (22) is connected to the material taking mechanism (21) and configured to detect the arrival information and orientation information of the second type of material (6) taken by the material taking mechanism (21); The second steering and pushing mechanism (23) is configured to drive the second type of material (6) to orient itself and push the second type of material (6) to the second transfer end (24); The second transfer end (24) is connected to the transfer device (4) and, driven by the transfer device (4), transfers the second type of material (6) to the second bearing position (32).

8. The feeding device according to claim 7, characterized in that, The second transfer end (24) and the first transfer end (41) are arranged opposite to the first transfer end (41) along the transfer direction of the first transfer end (41) and move synchronously with the first transfer end (41).

9. The feeding device according to claim 7, characterized in that, The second feeding device (2) further includes a second feeding mechanism (25) for feeding the material feeding mechanism (21), the second feeding mechanism (25) including a third driver (251), a fourth driver (252), a material tray (253) and a push rod (254); The tray (253) has multiple material-holding cavities (2531) around its own axis. The bottom of each material-holding cavity (2531) is provided with a through hole (2532). The tray (253) is connected to the third driver (251), which is configured to drive the tray (253) to rotate. The push rod (254) is connected to the fourth driver (252), the fourth driver (252) is fixed in position relative to the third driver (251), and the fourth driver (252) is configured to drive the push rod (254) to push the second type of material (6) in the material holding chamber (2531) upward from the through hole (2532).

10. The feeding device according to any one of claims 1-9, characterized in that, The first transfer end (41) includes a clamping head (411) and a suction head (412). The clamping head (411) is configured to clamp the first type of material (5) on the carrier (3), and the suction head (412) is configured to suction the second type of material (6) on the carrier (3).

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