Multi-station automatic feeding machine
By designing a multi-station automatic feeding machine, and utilizing a combination of input devices, transfer devices, moving devices, and discharge devices, the automatic loading and unloading of stators is achieved, solving the problem of complex structure in existing technologies, improving production efficiency, and reducing labor costs and safety risks.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN NUOYUAN MOTOR EQUIP CO LTD
- Filing Date
- 2025-08-20
- Publication Date
- 2026-08-04
AI Technical Summary
The existing stator loading and unloading device has a complex structure, resulting in low production efficiency.
Design a multi-station automatic feeding machine, including an input device, a transfer device, a moving device, a stator mounting base, and a discharge device, which realizes the automatic loading and unloading of stators through a gripping mechanism.
It improved the production efficiency of stator machining and reduced labor costs and safety risks.
Smart Images
Figure CN224590151U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of stator processing equipment, and in particular relates to a multi-station automatic feeding machine. Background Technology
[0002] The feeding methods for stator machining are mainly divided into three categories based on the degree of automation: manual, semi-automatic, and fully automatic. Manual feeding is flexible but inefficient and labor-intensive, suitable for small batches or special working conditions; semi-automatic feeding reduces the burden on workers with simple equipment and is a compromise for medium batches; fully automatic feeding (including conveyor lines, gantry / articulated robots, AGVs / RGVs, special-purpose mechanisms, etc.) achieves efficient, precise, and continuous handling and positioning through automated equipment, significantly improving production efficiency and consistency, reducing labor costs and safety risks, and is the mainstream trend in large-scale manufacturing. The selection of a feeding method requires comprehensive consideration of factors such as production batch size, stator characteristics (size / weight / shape), investment budget, automation goals, workshop layout, incoming material status, and product changeover frequency. Fully automatic solutions particularly emphasize standardization and system flexibility to adapt to future development needs. In existing technologies, feeding and unloading devices are used to load and unload materials at the machining station; however, using existing device structures for stator loading and unloading presents complex technical problems. Utility Model Content
[0003] The purpose of this utility model is to provide a multi-station automatic feeding machine, which aims to solve the technical problem of complex structure of the feeding and unloading device in the prior art.
[0004] To achieve the above objectives, this utility model provides a multi-station automatic feeding machine, comprising an input device, a transfer device, a moving device, a stator mounting base, and a discharge device, wherein...
[0005] The input device is used for directional input of the stator product to be processed.
[0006] One end of the transfer device extends toward and is adjacent to the output end of the input device.
[0007] The moving device includes a base plate, a moving frame, a gripping mechanism, and at least two stator mounting bases. The transfer device is mounted on the base plate, the moving frame is mounted on the base plate, and the gripping mechanism is mounted on the moving end of the moving frame. At least two gripping mechanisms are provided, and the two gripping mechanisms are arranged adjacent to each other. One gripping mechanism is used for picking up materials, and the other is used for loading materials.
[0008] At least two stator mounting bases are provided, which are mounted on the base plate, and the moving frame drives the gripping mechanism to move back and forth between the transfer device and the stator mounting bases.
[0009] The feeding end of the discharge device is mounted on the base plate, and the discharge end of the discharge device extends away from the base plate. The feeding end of the discharge device is adjacent to the transfer device. The moving frame drives the gripping mechanism to move back and forth between the stator mounting base and the discharge device.
[0010] Preferably, the gripping mechanism includes a first lifting cylinder, a finger cylinder, and a positioning component. The first lifting cylinder is fixedly installed on the moving end of the movable frame, and the moving end of the first lifting cylinder is arranged downward. The finger cylinder and the positioning component are both installed on the moving end of the first lifting cylinder, and the finger cylinder is located between the positioning component and the first lifting cylinder. The positioning component is provided with a clearance hole, and the gripping end of the finger cylinder passes through the clearance hole.
[0011] Preferably, the positioning component includes a first buffer, a second buffer, and a positioning plate. The clearance hole is disposed on the positioning plate. The first buffer and the second buffer are both mounted on the moving end of the first lifting cylinder, and the finger cylinder is located between the first buffer and the second buffer. The buffer ends of the first buffer and the second buffer are respectively connected to the two ends of the upper surface of the positioning plate, and the finger cylinder is located above the positioning plate.
[0012] Preferably, a limit sensor is provided on one side of the first buffer and the second buffer, and the positioning plate can move upward to abut against the limit sensor.
[0013] Preferably, the movable frame includes a first support frame, a second support frame, a transverse moving module, a lifting module, and a mounting plate. The first support frame and the second support frame are mounted opposite each other on the base plate. Each stator mounting seat is located between the first support frame and the second support frame. The first support frame spans across the transfer device, and the second support frame spans across the discharge device. A screw drive module is provided at the top of both the first support frame and the second support frame. The two ends of the transverse moving module are respectively connected to the moving ends of the two screw drive modules. The lifting end of the lifting module is connected to the moving end of the transverse moving module. The lifting module is mounted on the mounting plate. Both gripping mechanisms are fixedly mounted on the mounting plate, and the two gripping mechanisms are located on both sides of the mounting plate, and the two gripping mechanisms are arranged adjacent to each other.
[0014] Preferably, the transfer device includes a shelf, a lifting frame, a carrier plate, a guide mechanism, a lateral movement cylinder, a plurality of second lifting cylinders, and a plurality of grippers. The shelf is mounted on the base plate, with one end extending to be adjacent to the output end of the input device. Each second lifting cylinder is fixedly mounted on the bottom of the base plate, and the lifting end of each second lifting cylinder extends upward through the base plate and connects to the bottom of the lifting frame. The lifting frame and the base plate are slidably connected vertically. The carrier plate is slidably mounted on the top of the lifting frame. Each gripper is spaced apart on the top of the carrier plate, and the gripping end of each gripper is located above the shelf. The lateral movement cylinder is mounted on the lifting frame, and the moving end of the lateral movement cylinder is connected to the carrier plate. The guide mechanism is mounted on the feeding end of the shelf and is used to guide the output end of the input device to output the product onto the shelf.
[0015] Preferably, the guiding mechanism includes a third lifting cylinder, an extension plate, and two first guide positioning plates. The third lifting cylinder is installed on one side of the shelf. One end of the extension plate is connected to the lifting end of the third lifting cylinder and is horizontally arranged. The other end of the extension plate extends toward the discharge direction of the shelf. Both first guide positioning plates are disposed at the bottom of the extension plate and are arranged in parallel opposite directions. The two first guide positioning plates extend along the discharge direction of the input device.
[0016] Preferably, the shelf is provided with a connecting plate, which is located near the feeding end of the shelf, one end of the connecting plate extends toward the output end of the input device, and the top plane of the connecting plate is flush with the conveying plane of the input device.
[0017] Preferably, the shelf has an installation groove, one end of the connecting plate is fixedly installed in the installation groove, and the top plane of the connecting plate is flush with the top plane of the shelf.
[0018] Preferably, the input device includes a conveyor belt, two second guide positioning plates, and several fixed frames. One end of the conveyor belt is fixedly connected to the end of the shelf. One end of the connecting plate extends to be adjacent to the output end of the conveyor belt. Each fixed frame is installed at intervals on the conveyor belt and spans the conveyor belt. Both second guide positioning plates are connected to each fixed frame and are arranged parallel to each other above the conveyor belt. The distance between the two second guide positioning plates is the same as the distance between the two first guide positioning plates.
[0019] The multi-station automatic feeding machine provided in this utility model embodiment has at least one of the following technical effects:
[0020] The multi-station automatic feeding machine of this utility model is assembled from an input device, a transfer device, a moving device, a stator mounting base, and a discharging device. The moving device consists of a base plate, a moving frame, at least two gripping mechanisms, and at least two stator mounting bases. The two stator mounting bases are used for staggered loading and unloading. The gripping mechanisms are arranged in pairs, with each pair adjacent to the other. One gripping mechanism picks up products from the transfer device and places them on the stator mounting base, while the other gripping mechanism picks up products from the stator mounting base and moves them to the discharging device. Depending on production needs, gripping mechanisms are added in pairs, and two additional stator mounting bases are added for each additional pair. During assembly, the moving frame is mounted on the base plate, and the two gripping mechanisms are mounted in pairs on the moving end of the moving frame. Both the transfer device and the discharging device are mounted on the base plate, with the output end of the transfer device and the input end of the discharging device connected. The transfer device is arranged adjacent to each other, with its input end extending outward from the base plate and adjacent to its output end. Each stator mounting base is located on the same side of the base plate as the transfer device and the discharge device. During operation, the input device conveys products to the input end of the transfer device. The transfer device moves one product station at a time. When the product on the transfer device moves to the output area of the transfer device, the moving frame drives each gripping mechanism to move above the output area of the transfer device. One gripping mechanism grips each product, and the moving frame moves each gripping mechanism to the corresponding stator mounting base. Another gripping mechanism grips the processed product on the stator mounting base, and then places the product to be processed on an empty stator mounting base. The moving frame moves the gripping mechanism to place the processed product on the discharge device to await output. Through the above structural arrangement, multiple automatic loading and unloading of stator processing is realized, effectively improving production efficiency. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 The image shows a rendering of the multi-station automatic feeding machine provided in an embodiment of this utility model.
[0023] Figure 2 A rendering of the moving device of the multi-station automatic feeding machine provided in this embodiment of the utility model.
[0024] Figure 3An artist's rendering of the input device for the multi-station automatic feeding machine provided in this embodiment of the present invention.
[0025] Figure 4 A rendering of the transfer device for the multi-station automatic feeding machine provided in this embodiment of the utility model.
[0026] Figure 5 An assembly diagram of the gripping mechanism of the multi-station automatic feeding machine provided in this embodiment of the utility model.
[0027] Figure 6 A side view of the gripping mechanism of the multi-station automatic feeding machine provided in an embodiment of this utility model.
[0028] Figure 7 The image shows the effect of the moving frame of the multi-station automatic feeding machine provided in the embodiment of this utility model.
[0029] Figure 8 An exploded view of the shelf of the multi-station automatic feeding machine provided in this embodiment of the utility model.
[0030] Figure 9 The image shows the processed product of the multi-station automatic feeding machine provided in this embodiment of the utility model.
[0031] The following are the labeling elements in the figure:
[0032] 10—Input device; 11—Conveyor belt; 12—Second guide positioning plate
[0033] 13—Fixed frame; 20—Transfer device; 21—Shelf
[0034] 22—Lifting frame 23—Carrier plate 24—Guide mechanism
[0035] 25—Horizontal movement cylinder; 26—Second lifting cylinder; 27—Gripper
[0036] 30—Moving device; 31—Base plate; 32—Moving frame
[0037] 33—Gripping mechanism; 34—Stator mounting base; 40—Discharge device
[0038] 50—Product 211—Connecting Plate 212—Mounting Slot
[0039] 221—Support rod; 222—Horizontal plate; 241—Third lifting cylinder
[0040] 242—Extension plate; 243—First guide positioning plate; 321—First support frame
[0041] 322—Second support frame; 323—Lateral movement module; 324—Lifting module
[0042] 325—Mounting plate; 331—First lifting cylinder; 332—Finger cylinder
[0043] 333—Positioning component; 3331—First buffer; 3332—Second buffer
[0044] 3333—Positioning plate. Detailed Implementation
[0045] The embodiments of this utility model are described in detail below, with examples of the embodiments shown in the appendix. Figures 1-9 As shown, the same or similar reference numerals throughout denote the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain embodiments of the present invention, and should not be construed as limiting the present invention.
[0046] In the description of the embodiments of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of 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. Therefore, they should not be construed as limitations on this utility model.
[0047] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0048] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.
[0049] In one embodiment of this utility model, such as Figures 1-2As shown, a multi-station automatic feeding machine is provided, which is assembled from an input device 10, a transfer device 20, a moving device 30, a stator mounting base 34, and a discharge device 40. The moving device 30 is assembled from a base plate 31, a moving frame 32, a gripping mechanism 33, and a stator mounting base 34. The moving frame 32 and the stator mounting base 34 are both fixedly installed on the upper surface of the base plate 31, and at least two stator mounting bases 34 are provided for intermittent staggered processing, such as... Figure 2 As shown, stator mounting bases 34 are added in pairs according to requirements, and the two added stator mounting bases 34 are respectively arranged adjacent to the two existing stator mounting bases 34, such as... Figure 2 and Figure 5 As shown, a gripping mechanism 33 corresponding to the stator mounting base 34 is added, and two gripping mechanisms 33 are grouped together. One is used to grip the product 50 to be processed and place it on the stator mounting base 34, and the other is used to grip the finished product 50 on the stator mounting base 34 to free up processing space for the product 50 to be processed and to place the finished product 50 on the discharge device 40 for output. When production and processing require it, the stator mounting base 34 and the gripping mechanism 33 are added in pairs, as shown. Figure 1 As shown, during assembly, the movable frame 32 is mounted on the base plate 31, and the two gripping mechanisms 33 are installed in a group, one after the other, on the movable end of the movable frame 32. The transfer device 20 and the discharge device 40 are both mounted on the base plate 31, and the output end of the transfer device 20 and the input end of the discharge device 40 are arranged adjacent to each other. The input end of the transfer device 20 extends outward from the base plate 31 and is adjacent to the output end of the input device 10. Each stator mounting seat 34 is arranged on the base plate 31 on the same side of the transfer device 20 and the discharge device 40.
[0050] like Figure 7 As shown, the movable frame 32 is provided with a first support frame 321 and a second support frame 322. Both the first support frame 321 and the second support frame 322 are fixedly installed on the base plate 31 and are arranged opposite to each other. A screw drive module is installed on the top of both the first support frame 321 and the second support frame 322. The movement path of the screw drive module is perpendicular to the conveying path of the transfer device 20 and the discharge device 40. A transverse moving module 323 is mounted on the top of the first support frame 321 and the second support frame 322. The bottom ends of the transverse moving module 323 are fixedly connected to the moving ends of the two screw drive modules. A lifting module 324 is installed on the moving end of the transverse moving module 323. The moving end of the lifting module 324 is connected to the moving end of the transverse moving module 323. The lifting module 324 is set on the mounting plate 325.
[0051] like Figures 5-6As shown, the gripping mechanism 33 includes a first lifting cylinder 331, which is fixedly mounted on the mounting plate 325. A finger cylinder 332 and a positioning assembly 333 are mounted on the lifting end of the first lifting cylinder 331. The positioning assembly 333 consists of a first buffer 3331, a second buffer 3332, and a positioning plate 3333. The first buffer 3331 and the second buffer 3332 are mounted on the lifting end of the first lifting cylinder 331. The finger cylinder 332 is located at the first... The buffer 3331 and the second buffer 3332 are located between them, with the buffer ends of the first buffer 3331 and the second buffer 3332 facing downwards. The buffer ends of the first buffer 3331 and the second buffer 3332 are respectively connected to the top two edge positions of the positioning plate 3333. A clearance hole is provided in the central area of the positioning plate 3333. The clamping end of the finger cylinder 332 is provided downwards through the clearance hole. An annular protrusion is provided at the bottom of the positioning plate 3333, and the annular protrusion is arranged around the clearance hole.
[0052] like Figure 6 As shown, the lifting end of the first lifting cylinder 331 is equipped with an assembly plate. The first buffer 3331, the second buffer 3332 and the finger cylinder 332 are all installed at the bottom of the assembly plate. Two guide components are provided at the top of the assembly plate. The sleeves of the two guide components are installed on the side of the mounting plate 325. One end of the guide rod of the two guide components is connected to the top two ends of the assembly plate. The other ends of the two guide rods are slidably installed in the two sleeves respectively.
[0053] like Figures 5-6 As shown, a limit sensor is provided on the outer side of the first buffer 3331 or the second buffer 3332. The positioning plate 3333 moves upward to abut against the limit sensor, sensing that the positioning plate 3333 abuts against the product 50. During the pressing process, the positioning plate 3333 moves to abut against the limit sensor, ensuring that the finger cylinder 332 moves down into place. The clamping end of the finger cylinder 332 unfolds and abuts against the inner side of the product 50, fixing the product 50 on the clamping end of the finger cylinder 332.
[0054] like Figure 4As shown, the transfer device 20 is equipped with a shelf 21 and a lifting frame 22. The shelf 21 is fixedly installed on the top plane of the base plate 31, and the feeding end of the shelf 21 extends outward from the base plate 31. The two support rods 221 of the lifting frame 22 pass through the base plate 31 and slide vertically connected to the base plate 31. The lifting frame 22 is arranged adjacent to the shelf 21. At least one second lifting cylinder 26 is spaced apart at the bottom of the horizontal plate 222 of the lifting frame 22. The second lifting cylinder 26 is fixedly installed at the bottom of the base plate 31, and the lifting end of the second lifting cylinder 26 extends upward through the corresponding clearance hole provided on the base plate 31 and connects to the bottom of the horizontal plate 222. A carrier plate 23 is slidably arranged on the horizontal plate 222. A transverse moving cylinder 25 is fixedly installed on the carrier plate 23. The moving end of the transverse moving cylinder 25 is connected to the carrier plate 23, and the moving path of the carrier plate 23 is parallel to that of the shelf 21. The product 50 moves along a parallel path. Multiple grippers 27 are installed at intervals on the carrier plate 23. The gripping ends of each gripper 27 extend towards the shelf 21 and reach above the shelf 21. The grippers 27 clamp the product 50. The second lifting cylinder 26 pushes the lifting frame 22 upward, causing the grippers 27 to move upward. The lateral movement cylinder 25 moves the carrier plate 23 laterally, which in turn moves the multiple grippers 27 laterally by one gripper 27 position. The second lifting cylinder 26 moves the lifting frame 22 downward, causing the grippers 27 to descend, so that the product 50 is placed back on the shelf 21. The grippers 27 release the product 50. After the product 50 in the discharge area is removed, the reverse action causes each gripper 27 to move forward one product 50 position towards the feed end of the shelf 21. The above actions are repeated to complete the continuous movement of the product 50.
[0055] like Figure 4 As shown, the feeding end of the shelf 21 is provided with a guide mechanism 24. The third lifting cylinder 241 of the guide mechanism 24 is fixedly installed on the side of the feeding end of the shelf 21. The lifting end of the third lifting cylinder 241 is set upward. An extension plate 242 is installed on the lifting end of the third lifting cylinder 241. One end of the extension plate 242 extends towards the shelf 21. The extension plate 242 extends to the feeding area of the shelf 21. Two first guide positioning plates 243 are installed at the bottom of the extension plate 242. The two first guide positioning plates 243 are arranged parallel to each other, and the extension direction of the two first guide positioning plates 243 is perpendicular to the moving direction of the product 50 on the shelf 21. The two first guide positioning plates 243 are arranged parallel to the feeding path of the input device 10.
[0056] like Figure 3As shown, the output end of the conveyor belt 11 on the input device 10 is connected to the shelf 21, and the shelf 21 is provided with a connecting plate 211. One end of the connecting plate 211 extends to be adjacent to the output end of the conveyor belt 11. The connecting plate 211 is located below the two first guide positioning plates 243. The gripper 27 located at the end of the carrier plate 23 can move to the top of the connecting plate 211. Multiple fixing frames 13 are arranged at intervals along the conveying path of the product 50 on the conveyor belt 11. Each fixing frame 13 spans across the conveying path of the product 50 on the conveyor belt 11. Two second guide positioning plates are arranged below each fixing frame 13. The positioning plate 12 and the two guide positioning plates 3333 are both connected to each fixed frame 13, and the distance between the two second guide positioning plates 12 is the same as the distance between the two first guide positioning plates 243. After the third lifting cylinder 241 moves the two first guide positioning plates 243 down, one end of the two first guide positioning plates 243 can be adjacent to one end of the two second guide positioning plates 12 respectively. The two second guide positioning plates 12 extend into the gap on the conveyed product 50 to guide the movement direction of the product 50. The product 50 moves along the second guide positioning plates 12 to the bottom of the first guide positioning plates 243.
[0057] like Figure 8 As shown, the shelf 21 is provided with a mounting groove 212, which is located near the end of the shelf 21. The connecting plate 211 is fixedly installed in the mounting groove 212, and the top plane of the connecting plate is flush with the surface of the shelf 21.
[0058] When using, place product 50 (e.g.) Figure 9(As shown) Each product 50 is placed on the conveyor belt 11 and positioned with the two second guide positioning plates 12. The conveyor belt 11 moves the product 50 along the second guide positioning plates 12. The product 50 transitions along the connecting plate 211 to below the two lowered first guide positioning plates 243, and moves onto the shelf 21. The second lifting cylinder 26 moves upward and the lateral moving cylinder 25 pushes one end of the carrier plate 23 toward the area of the first guide positioning plates 243. The grippers 27 near the end of the carrier plate 23 move above the product 50. The second lifting cylinder 26 descends, and each gripper 27 grabs the corresponding product 50. The second lifting cylinder 26 pushes the carrier plate 23 upward, moving each gripper 27 with the product 50 upward. The lateral moving cylinder 25 reverses, moving the carrier plate 23 back to its original position by the distance of one product 50. The second lifting cylinder 26 moves the carrier plate 23 downward, and each gripper 27 releases the product 50 located on the shelf 21. This action is repeated. Each product 50 moves sequentially to the discharge area. The moving frame 32 moves the gripping mechanism 33 to the discharge area corresponding to the shelf 21. The gripping mechanism 33 moves down the positioning plate 3333 to engage with the corresponding product 50. The finger cylinder 332 opens and abuts against the inner side of the product 50. The product 50 moves to the corresponding stator mounting seat 34. Another gripping mechanism 33 grabs and removes the processed product 50 from the stator mounting seat 34 and places the unprocessed product 50 on the stator mounting seat 34. The gripping mechanism 33 moves to the discharge device 40 and places the processed product 50 on the discharge device 40 for output. The process of grabbing the product 50 on the shelf 21 and moving it to another stator mounting seat 34 is repeated to complete the picking and unloading action. The processed product 50 is then placed on the discharge device 40 for output. The above actions are repeated, and the picking and unloading of the product 50 is completed alternately on the two stator mounting seats 34, realizing the automatic loading and unloading of the product 50.
[0059] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A multi-station automatic feeding machine, characterized in that: include Input device, used for directional input of stator products to be processed; A transfer device, one end of which extends toward and is adjacent to the output end of the input device; A mobile device includes a base plate, a mobile frame, a gripping mechanism, and at least two stator mounting bases. The transfer device is mounted on the base plate, the mobile frame is mounted on the base plate, and the gripping mechanism is mounted on the mobile end of the mobile frame. At least two gripping mechanisms are provided, and the two gripping mechanisms are arranged adjacent to each other. One gripping mechanism is used for picking up materials, and the other is used for loading materials. A stator mounting base, wherein at least two stator mounting bases are provided, the stator mounting bases are mounted on the base plate, and the moving frame drives the gripping mechanism to move back and forth between the transfer device and the stator mounting bases; The discharge device has its inlet end mounted on the base plate and its outlet end extending away from the base plate. The inlet end of the discharge device is adjacent to the transfer device. The moving frame drives the gripping mechanism to move back and forth between the stator mounting base and the discharge device.
2. The multi-station automatic material loading machine according to claim 1, characterized in that: The gripping mechanism includes a first lifting cylinder, a finger cylinder, and a positioning component. The first lifting cylinder is fixedly installed on the moving end of the movable frame, with the moving end of the first lifting cylinder facing downwards. The finger cylinder and the positioning component are both installed on the moving end of the first lifting cylinder, with the finger cylinder located between the positioning component and the first lifting cylinder. The positioning component is provided with a clearance hole, and the gripping end of the finger cylinder passes through the clearance hole.
3. The multi-station automatic material loading machine according to claim 2, characterized in that: The positioning component includes a first buffer, a second buffer, and a positioning plate. The clearance hole is disposed on the positioning plate. The first buffer and the second buffer are both mounted on the moving end of the first lifting cylinder, and the finger cylinder is located between the first buffer and the second buffer. The buffer ends of the first buffer and the second buffer are respectively connected to the two ends of the upper surface of the positioning plate, and the finger cylinder is located above the positioning plate.
4. The multi-station automatic material loading machine according to claim 3, characterized in that: A limit sensor is provided on one side of the first buffer and the second buffer, and the positioning plate can move upward to abut against the limit sensor.
5. The multi-station automatic material loading machine according to claim 1, characterized in that: The movable frame includes a first support frame, a second support frame, a transverse moving module, a lifting module, and a mounting plate. The first support frame and the second support frame are mounted opposite each other on the base plate. Each stator mounting seat is located between the first support frame and the second support frame. The first support frame spans across the transfer device, and the second support frame spans across the discharge device. A screw drive module is provided at the top of both the first support frame and the second support frame. The two ends of the transverse moving module are respectively connected to the moving ends of the two screw drive modules. The lifting end of the lifting module is connected to the moving end of the transverse moving module. The lifting module is mounted on the mounting plate. Both gripping mechanisms are fixedly mounted on the mounting plate, and the two gripping mechanisms are located on both sides of the mounting plate, and the two gripping mechanisms are arranged adjacent to each other.
6. The multi-station automatic material loading machine according to claim 5, characterized in that: The transfer device includes a shelf, a lifting frame, a carrier plate, a guide mechanism, a lateral movement cylinder, several second lifting cylinders, and several grippers. The shelf is mounted on the base plate, with one end extending to be adjacent to the output end of the input device. Each second lifting cylinder is fixedly mounted on the bottom of the base plate, and the lifting end of each second lifting cylinder extends upward through the base plate and connects to the bottom of the lifting frame. The lifting frame and the base plate are slidably connected vertically. The carrier plate is slidably mounted on the top of the lifting frame. Each gripper is spaced apart on the top of the carrier plate, and the gripping end of each gripper is located above the shelf. The lateral movement cylinder is mounted on the lifting frame, and the moving end of the lateral movement cylinder is connected to the carrier plate. The guide mechanism is mounted on the feeding end of the shelf and is used to guide the output end of the input device to output the product onto the shelf.
7. The multi-station automatic material loading machine according to claim 6, characterized in that: The guiding mechanism includes a third lifting cylinder, an extension plate, and two first guide positioning plates. The third lifting cylinder is installed on one side of the shelf. One end of the extension plate is connected to the lifting end of the third lifting cylinder and is horizontally arranged. The other end of the extension plate extends toward the discharge direction of the shelf. The two first guide positioning plates are both located at the bottom of the extension plate and are parallel to each other. The two first guide positioning plates extend along the discharge direction of the input device.
8. The multi-station automatic material loading machine according to claim 7, characterized in that: The shelf is provided with a connecting plate, which is located near the feeding end of the shelf. One end of the connecting plate extends toward the output end of the input device, and the top plane of the connecting plate is flush with the conveying plane of the input device.
9. The multi-station automatic material loading machine according to claim 8, characterized in that: The shelf has an installation groove, one end of the connecting plate is fixedly installed in the installation groove, and the top plane of the connecting plate is flush with the top plane of the shelf.
10. The multi-station automatic material loading machine of claim 8, wherein: The input device includes a conveyor belt, two second guide positioning plates, and several fixed frames. One end of the conveyor belt is fixedly connected to the end of the shelf. One end of the connecting plate extends to be adjacent to the output end of the conveyor belt. Each fixed frame is installed on the conveyor belt at intervals and spans the conveyor belt. Both second guide positioning plates are connected to each fixed frame and are arranged parallel to each other above the conveyor belt at intervals. The distance between the two second guide positioning plates is the same as the distance between the two first guide positioning plates.