Automatic turnover feeding machine

Abstract

The utility model discloses an automatic turnover material loading machine, including machine table, adsorption material loading mechanism and turnover unloading mechanism, be equipped with workstation at machine table, adsorption material loading mechanism with turnover unloading mechanism all are located on the workstation, adsorption material loading mechanism includes storage tank, horizontal transmission subassembly, vertical transmission subassembly and material adsorption subassembly, the storage tank is located on the workstation, the horizontal transmission subassembly is located the workstation and is located the top of storage tank, vertical transmission subassembly is located at horizontal transmission subassembly place, material adsorption subassembly is located vertical transmission subassembly, turnover unloading mechanism includes the receiving turnover subassembly with the unloading transmission subassembly, the unloading transmission subassembly is located between storage tank with receiving turnover subassembly. The utility model integrates adsorption material loading mechanism and turnover unloading mechanism, can automatic realization rotor's automatic adsorption material loading and turnover unloading feeding function, and the degree of automation is high, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of rotor feeding technology, and in particular to an automatic flipping feeder. Background Technology

[0002] In modern industrial production, rotors, as core components of electromechanical equipment such as motors and generators, directly affect the performance, efficiency, and stability of the entire machine through their manufacturing and assembly precision. A crucial aspect of automated rotor production lines is the automatic, efficient, and non-destructive transfer of rotor blanks or semi-finished products from the storage area to processing stations (such as winding, dynamic balancing, and bearing press-fitting). Because rotors typically have complex cylindrical or stepped shaft geometries and often contain magnetic components such as iron cores and permanent magnets, they face a series of unique challenges during material handling, loading, and feeding.

[0003] Currently, manual or semi-automated loading methods are commonly used in rotor manufacturing. Manual loading is inefficient, labor-intensive, and prone to causing scratches and damage to the rotor surface due to improper operation, affecting product quality. This is especially problematic in the production of precision motors, where high cleanliness is required, due to the risk of contamination from human contact.

[0004] There are currently no effective solutions to the problems of low efficiency, high labor intensity, easy damage to rotor surface due to improper operation, impact on product quality, and pollution risks from human contact in existing related technologies. Utility Model Content

[0005] In view of this, it is necessary to provide an automatic rotating feeder to at least solve the problems of low efficiency, high labor intensity, easy damage to rotor surface due to improper operation, affecting product quality, and the risk of contamination from human contact in the existing rotor feeding method.

[0006] This utility model provides an automatic tilting and feeding machine, including a machine base, an adsorption feeding mechanism, and a tilting and discharging mechanism. A worktable is provided at the machine base. Both the adsorption feeding mechanism and the tilting and discharging mechanism are located on the worktable. The adsorption feeding mechanism includes a storage bin, a horizontal conveying component, a vertical conveying component, and a material adsorption component. The storage bin is located on the worktable. The horizontal conveying component is located on the worktable and above the storage bin. The vertical conveying component is located at the horizontal conveying component. The material adsorption component is located on the vertical conveying component. The tilting and discharging mechanism includes a receiving mechanism for the tilting and discharging components. A material feeding and conveying assembly is disposed between the storage bin and the receiving and flipping assembly; wherein, the horizontal conveying assembly is used to drive the vertical conveying assembly and the material adsorption assembly to move horizontally above the storage bin; the vertical conveying assembly is used to drive the material adsorption assembly to move vertically above the storage bin; the material adsorption assembly is used to adsorb material and place it on the receiving and flipping assembly; the receiving and flipping assembly is used to receive material and flip it to place it on the material feeding and conveying assembly; the material feeding and conveying assembly is used to deliver the material out to a designated location.

[0007] In some embodiments, the storage bin includes a first bin, a second bin, and a third bin arranged side by side, with the second bin located between the first bin and the third bin, and the first bin, the second bin, and the third bin separated by a partition; wherein the first bin, the second bin, and the third bin are used to store materials of different specifications.

[0008] In some embodiments, the horizontal conveying assembly includes a fixed support, an auxiliary support, a first linear module, and a first movable seat. The fixed support and the auxiliary support are disposed opposite each other on the worktable. The first linear module is disposed on the fixed support. One end of the first movable seat is drivenly connected to the first linear module, and the other end of the first movable seat is slidably disposed on the auxiliary support. The vertical conveying assembly is fixed on the first movable seat and located above the storage bin. The first movable seat moves linearly between the fixed support and the auxiliary support under the drive of the first linear module, so that the vertical conveying assembly and the material adsorption assembly move horizontally above the storage bin.

[0009] In some embodiments, the first linear module includes a first linear slide, a first drive motor, a first transmission device, and a first transmission slider. The first linear slide is mounted on the fixed bracket. The first drive motor, the first transmission device, and the first transmission slider are all mounted on the first linear slide. The first drive motor is connected to the first transmission slider via the first transmission device. One end of the first movable seat is connected to the first transmission slider. An auxiliary slide rail is provided on the auxiliary bracket, and an auxiliary slider is provided on the auxiliary slide rail. The other end of the first movable seat is connected to the auxiliary slider. The first drive motor drives the first transmission slider to move linearly on the first linear slide via the first transmission device, thereby causing the first movable seat to move horizontally on the fixed bracket and the auxiliary bracket.

[0010] In some embodiments, the vertical conveying assembly includes a second linear module and a second movable seat. The second linear module is fixed to the first movable seat, and the second movable seat is convexly connected to the second linear module. The material adsorption assembly is disposed on the second movable seat. The second movable seat moves linearly on the first movable seat under the drive of the second linear module, so that the material adsorption assembly moves vertically above the storage box.

[0011] In some embodiments, the second linear module includes a second linear slide, a second drive motor, a second transmission device, and a second transmission slider. The second linear slide is disposed on the first movable seat. The second drive motor, the second transmission device, and the second transmission slider are all disposed on the second linear slide. The second drive motor is driven to the second transmission slider through the second transmission device, and the second movable seat is driven to the second transmission slider. The second drive motor drives the second transmission slider to move linearly on the second linear slide through the second transmission device, so that the second movable seat moves vertically on the first movable seat.

[0012] In some embodiments, the material adsorption assembly includes a material suction adjustment device and a material suction fixture. The material suction adjustment device includes a limiting fixing seat, a limiting adjusting rod, a pressing cylinder, and a pressing connecting groove. The limiting fixing seat is fixed on the second movable seat. The limiting adjusting rod is vertically movable at the limiting fixing seat. The pressing cylinder is fixed on the limiting adjusting rod. The lower end of the limiting adjusting rod and the air rod of the pressing cylinder are both connected to the upper end of the pressing connecting groove. The material suction fixture is disposed in the pressing connecting groove. The lower end of the material suction fixture has several suction chambers arranged side by side. The suction chambers are connected to an external air pump through air pipes. The pressing cylinder drives the limiting adjusting rod and the pressing connecting groove to adjust their vertical positions on the limiting fixing seat through the air rod, so that the material suction fixture adsorbs the material in the storage tank through the suction chambers.

[0013] In some embodiments, the receiving and flipping assembly includes a flipping adjustment device and a flipping feeding device. The flipping adjustment device includes an adjustment slide rail, an adjustment slider, an adjustment cylinder, an adjustment connecting rod, and a flipping adjustment seat. The adjustment slide rail and the adjustment cylinder are located on one side of the storage box. The adjustment slider is sleeved on the adjustment slide rail and is connected to the air rod of the adjustment cylinder via the adjustment connecting rod. The flipping adjustment seat is disposed on the adjustment slider, and the flipping feeding device is disposed on the flipping adjustment seat. The adjustment cylinder drives the adjustment slider and the flipping adjustment seat to move on the adjustment slide rail via the air rod and the adjustment connecting rod, so that the flipping feeding device receives the material adsorbed by the suction fixture.

[0014] In some embodiments, the tilting and unloading device includes a tilting cylinder, a tilting plate, an ejection limiting rod, an ejection moving plate, an ejection cylinder, an ejection magnet, and a receiving fixture. The tilting cylinder is mounted on the tilting adjustment seat, the tilting plate is mounted on the cylinder rod, the ejection limiting rod is mounted on the tilting plate, the ejection moving plate is sleeved on the ejection limiting rod, the cylinder rod is kinetically connected to the ejection moving plate, and the receiving fixture is fixed to the end of the ejection limiting rod. The device has a receiving through hole adapted to the suction chamber. One end of the ejector magnet is fixed to the ejector moving plate, and the other end of the ejector magnet is received in the receiving through hole. The flipping feeding device magnetically receives the material on the suction fixture through the receiving fixture and the ejector magnet. The ejector cylinder drives the ejector magnet and the ejector moving plate to move relative to the receiving fixture through a pneumatic rod, so that the material magnetically attracted in the receiving through hole is ejected and falls onto the feeding conveyor assembly.

[0015] In some embodiments, the feeding conveyor assembly includes a feeding conveyor module, a baffle plate, and a material counting device. The feeding conveyor module is disposed between the storage bin and the receiving and turning assembly, and the baffle plate and the material counting device are disposed on the feeding conveyor module. The feeding conveyor module is used to receive and feed the material ejected from the receiving fixture, the baffle plate is used to prevent the material from falling, and the material counting device is used to count the ejected material.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This application provides an automatic tilting feeder with a novel structure and reasonable design, integrating an adsorption feeding mechanism and a tilting unloading mechanism. The adsorption feeding mechanism uses a storage bin to neatly classify the rotor material, and uses horizontal and vertical conveying components to adjust the horizontal and vertical positions of the material adsorption component, allowing the material adsorption component to absorb the material in the storage bin. The tilting unloading mechanism uses a receiving tilting component to receive the material on the material adsorption component and place it at the unloading conveying component, which then feeds and discharges the material. No manual operation is required, resulting in a high degree of automation. This effectively improves conveying efficiency, greatly reduces manual labor intensity, and effectively avoids the problems of rotor surface scratches and bumps caused by improper manual operation, affecting product quality, as well as the risk of contamination from human contact. It is highly practical. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the internal structure of the machine tool according to an embodiment of this application; Figure 2 This is a schematic diagram of the structure of the storage box and the horizontal conveying assembly according to an embodiment of this application; Figure 3 This is a schematic diagram of the structure of the vertical transmission component according to an embodiment of this application; Figure 4 This is a schematic diagram of the structure of the material adsorption component according to an embodiment of this application; Figure 5 This is a schematic diagram of the structure of the flipping and unloading mechanism according to an embodiment of this application; Figure 6 This is a schematic diagram of the structure of the receiving and flipping component according to an embodiment of this application; Figure 7 This is a schematic diagram of the overall structure of an embodiment of this application.

[0018] Figure label: 100. Machine tool; 11. Workbench; 200. Adsorption and feeding mechanism; 21. Storage bin; 211. First bin; 212. Second bin; 213. Third bin; 22. Horizontal conveying assembly; 221. Fixed bracket; 222. Auxiliary bracket; 223. First linear module; 224. First movable seat; 23. Vertical conveying assembly; 231. Second linear module; 232. Second movable seat; 24. Material adsorption assembly; 241. Suction adjustment device; 2411. Limiting fixed seat; 2412. Limiting adjustment rod; 2413. Pressing cylinder; 2414. Pressing connecting groove; 242. Suction fixture; 2421. Suction chamber; 300. Tilting and unloading mechanism; 31. Receiving and tilting assembly; 311. Tilting adjustment device; 3111. Adjusting slide rail; 3112. Adjusting slider; 3113. Adjusting cylinder; 3114. Adjusting connecting rod; 3115. Tilting adjustment seat; 312. Tilting and unloading device; 3121. Tilting cylinder; 3122. Tilting plate; 3123. Ejection limit rod; 3124. Ejection moving plate; 3125. Ejection cylinder; 3126. Ejection magnet; 3127. Receiving fixture; 32. Unloading conveyor assembly; 321. Unloading conveyor belt module; 322. Baffle plate; 323. Material counting device. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] It should be noted that when a component is said to be "mounted on" another component, it can be directly mounted on the other component or may be interspersed with a component. When a component is said to be "set on" another component, it can be directly set on the other component or may be interspersed with a component. When a component is said to be "fixed to" another component, it can be directly fixed to the other component or may be interspersed with a component.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.

[0022] See Figure 1-7This application provides an automatic tilting feeder, including a machine base 100, an adsorption feeding mechanism 200, and a tilting unloading mechanism 300. A worktable 11 is provided at the machine base 100. Both the adsorption feeding mechanism 200 and the tilting unloading mechanism 300 are located on the worktable 11. The adsorption feeding mechanism 200 includes a storage bin 21, a horizontal conveying component 22, a vertical conveying component 23, and a material adsorption component 24. The storage bin 21 is located on the worktable 11. The horizontal conveying component 22 is located on the worktable 11 and above the storage bin 21. The vertical conveying component 23 is located at the horizontal conveying component 22. The material adsorption component 24 is located on the vertical conveying component 23. The tilting unloading mechanism... 300 includes a receiving and flipping component 31 and a discharging and conveying component 32, with the discharging and conveying component 32 located between the storage bin 21 and the receiving and flipping component 31. The horizontal conveying component 22 drives the vertical conveying component 23 and the material adsorption component 24 to move horizontally above the storage bin 21. The vertical conveying component 23 drives the material adsorption component 24 to move vertically above the storage bin 21. The material adsorption component 24 adsorbs material and places it on the receiving and flipping component 31. The receiving and flipping component 31 receives the material and flips it to place it on the discharging and conveying component 32. The discharging and conveying component 32 delivers the material to a designated location.

[0023] It should be noted that this configuration integrates the adsorption feeding mechanism 200 and the tilting unloading mechanism 300 into one unit. The adsorption feeding mechanism 200 uses a storage bin 21 to neatly classify the rotor materials, and uses a horizontal conveying component 22 and a vertical conveying component 23 to adjust the horizontal and vertical positions of the material adsorption component 24, allowing the material adsorption component 24 to absorb the materials in the storage bin 21. The tilting unloading mechanism 300 uses a receiving tilting component 31 to receive the materials on the material adsorption component 24 and place them at the unloading conveying component 32. The unloading conveying component 32 then feeds and discharges the materials. This configuration requires no manual operation, has a high degree of automation, effectively improves conveying efficiency, greatly reduces the intensity of manual labor, and effectively avoids the problems of rotor surface scratches and bumps caused by improper manual operation, which could affect product quality, as well as the risk of contamination from human contact.

[0024] To achieve the purpose of sorting and placing rotor materials, in some optional embodiments, the storage bin 21 includes a first bin 211, a second bin 212, and a third bin 213 arranged side by side. The second bin 212 is located between the first bin 211 and the third bin 213, and the first bin 211, the second bin 212, and the third bin 213 are separated by a partition 214. The first bin 211, the second bin 212, and the third bin 213 are used to store materials of different specifications, so that materials of different specifications can be placed in an orderly manner, improving work efficiency and consistency.

[0025] To achieve the horizontal displacement of the material adsorption component 24, in some optional embodiments, the horizontal conveying component 22 includes a fixed support 221, an auxiliary support 222, a first linear module 223, and a first movable seat 224. The fixed support 221 and the auxiliary support 222 are disposed opposite each other on the workbench 11. The first linear module 223 is disposed on the fixed support 221. One end of the first movable seat 224 is connected to the first linear module 223, and the other end of the first movable seat 224 is slidably disposed on the auxiliary support 222. The vertical conveying component 23 is fixed on the first movable seat 224 and located above the storage tank 21. The first movable seat 224 moves linearly between the fixed support 221 and the auxiliary support 222 under the drive of the first linear module 223, so that the vertical conveying component 23 and the material adsorption component 24 move horizontally above the storage tank 21.

[0026] It should be noted that this configuration, with the use of a fixed bracket 221 and an auxiliary bracket 222 for support, makes the horizontal movement of the material adsorption component 24 more stable, preventing the vertical conveying component 23 and the material adsorption component 24 from being damaged or having their precision reduced due to their own weight, thus improving the service life of the horizontal conveying component 22. Furthermore, the use of the transmission method of the first linear module 223 further improves the overall precision.

[0027] To further achieve the horizontal displacement of the material adsorption component 24, in some optional embodiments, the first linear module 223 includes a first linear slide, a first drive motor, a first transmission device, and a first transmission slider. The first linear slide is mounted on a fixed bracket 221. The first drive motor, the first transmission device, and the first transmission slider are all mounted on the first linear slide. The first drive motor is connected to the first transmission slider via the first transmission device. One end of the first movable seat 224 is connected to the first transmission slider. An auxiliary slide rail is mounted on an auxiliary bracket 222, and an auxiliary slider is mounted on the auxiliary slide rail. The other end of the first movable seat 224 is connected to the auxiliary slider. The first drive motor drives the first transmission slider to move linearly on the first linear slide via the first transmission device, so that the first movable seat 224 moves horizontally on the fixed bracket 221 and the auxiliary bracket 222.

[0028] It should be noted that with this setup, by using a drive motor as the power source, the drive motor has high precision. The first transmission device adopts a synchronous belt or lead screw transmission method, which further improves the precision of the first linear module 223.

[0029] To achieve the vertical displacement of the material adsorption component 24, in some optional embodiments, the vertical conveying component 23 includes a second linear module 231 and a second movable seat 232. The second linear module 231 is fixed on the first movable seat 224, and the second movable seat 232 is drivenly connected to the second linear module 231. The material adsorption component 24 is disposed on the second movable seat 232. The second movable seat 232 moves linearly on the first movable seat 224 under the drive of the second linear module 231, so that the material adsorption component 24 moves vertically above the storage box 21.

[0030] It should be noted that this configuration, which uses the second linear module 231 to drive the second moving seat 232, has high precision.

[0031] To further achieve the vertical displacement of the material adsorption component 24, in some optional embodiments, the second linear module 231 includes a second linear slide, a second drive motor, a second transmission device, and a second transmission slider. The second linear slide is mounted on the first movable seat 224. The second drive motor, the second transmission device, and the second transmission slider are all mounted on the second linear slide. The second drive motor is connected to the second transmission slider via the second transmission device, and the second movable seat 232 is connected to the second transmission slider. The second drive motor drives the second transmission slider to move linearly on the second linear slide via the second transmission device, so that the second movable seat 232 moves vertically on the first movable seat 224.

[0032] It should be noted that with this setup, by using a drive motor as the power source, the drive motor has high precision, and the second transmission device adopts a synchronous belt or lead screw transmission method, which further improves the precision of the second linear module 231.

[0033] To achieve stable and flexible material adsorption, in some optional embodiments, the material adsorption assembly 24 includes a material suction adjustment device 241 and a material suction fixture 242. The material suction adjustment device 241 includes a limiting fixing seat 2411, a limiting adjusting rod 2412, a pressing cylinder 2413, and a pressing connecting groove 2414. The limiting fixing seat 2411 is fixed on the second movable seat 232. The limiting adjusting rod 2412 is vertically movable at the limiting fixing seat 2411. The pressing cylinder 2413 is fixed on the limiting adjusting rod 2412. The lower limit adjusting rod 2412... The air rods of the end and the pressing cylinder 2413 are connected to the upper end of the pressing connecting groove 2414. The suction fixture 242 is located in the pressing connecting groove 2414. The lower end of the suction fixture 242 is provided with several suction chambers 2421 arranged side by side. The suction chambers 2421 are connected to an external air pump through air pipes. The pressing cylinder 2413 drives the limit adjustment rod 2412 and the pressing connecting groove 2414 to adjust their vertical positions on the limit fixing seat 2411 through the air rod, so that the suction fixture 242 can adsorb the material in the storage box 21 through the suction chambers 2421.

[0034] It should be noted that with this configuration, the material adsorption component 24 uses the material suction adjustment device 241 to adjust and buffer the material suction fixture 242, preventing the material suction fixture 242 from making hard contact with the material. Furthermore, the material suction fixture 242 uses vacuum adsorption instead of hard contact clamping by the grippers, and the material suction fixture 242 makes hard contact with the rotor material, thus avoiding damage to the rotor material during the clamping process.

[0035] To achieve the purpose of transferring the material rotor from the suction jig 242 to the unloading conveying assembly 32, in some optional embodiments, the receiving and tilting assembly 31 includes a tilting adjustment device 311 and a tilting unloading device 312. The tilting adjustment device 311 includes an adjusting slide rail 3111, an adjusting slider 3112, an adjusting cylinder 3113, an adjusting connecting rod 3114, and a tilting adjustment seat 3115. The adjusting slide rail 3111 and the adjusting cylinder 3113 are located on one side of the storage box 21, and the adjusting slider 3112 is fitted with... The adjusting slide rail 3111 is mounted on the adjusting slide rail 3112 and is connected to the adjusting cylinder 3113 via the adjusting connecting rod 3114. The tilting adjusting seat 3115 is mounted on the adjusting slider 3112, and the tilting feeding device 312 is mounted on the tilting adjusting seat 3115. The adjusting cylinder 3113 drives the adjusting slider 3112 and the tilting adjusting seat 3115 to move on the adjusting slide rail 3111 via the air rod and the adjusting connecting rod 3114, so that the tilting feeding device 312 can receive the material adsorbed by the suction fixture 242.

[0036] It should be noted that, with this configuration, the receiving and turning component 31 adopts a structural design of turning adjustment device 311 and turning feeding device 312. The turning adjustment device 311 adjusts the position of the turning feeding device 312, so that the turning feeding device 312 accurately reaches the designated position to receive the material rotor, and then sends it to the feeding conveyor component 32 through the turning adjustment device 311.

[0037] To further achieve the purpose of transferring the material rotor from the suction fixture 242 to the unloading conveying assembly 32, in some optional embodiments, the tilting unloading device 312 includes a tilting cylinder 3121, a tilting plate 3122, an ejection limiting rod 3123, an ejection moving plate 3124, an ejection cylinder 3125, an ejection magnet 3126, and a receiving fixture 3127. The tilting cylinder 3121 is mounted on the tilting adjusting seat 3115, the tilting plate 3122 is mounted on the air rod of the tilting cylinder 3121, the ejection limiting rod 3123 is mounted on the tilting plate 3122, and the ejection moving plate 3124 is sleeved on the ejection limiting rod 3123. The cylinder 3125's air rod is connected to the ejector moving plate 3124 via a transmission. The receiving fixture 3127 is fixed to the end of the ejector limiting rod 3123. The receiving fixture 3127 is provided with a receiving through hole that matches the suction chamber 2421. One end of the ejector magnet 3126 is fixed to the ejector moving plate 3124, and the other end of the ejector magnet 3126 is received in the receiving through hole. The flipping feeding device 312 magnetically receives the material on the suction fixture 242 through the receiving fixture 3127 and the ejector magnet 3126. The ejector cylinder 3125 drives the ejector magnet 3126 and the ejector moving plate 3124 to move relative to the receiving fixture 3127 via the air rod, so that the material magnetically attracted in the receiving through hole is ejected and falls onto the feeding conveyor assembly 32.

[0038] It should be noted that with this setup, the tilting plate 3122 is rotated by the tilting cylinder 3121, thereby changing the orientation of the receiving fixture 3127. When receiving the rotor material on the suction fixture 242, the receiving fixture 3127 is set upwards for stable reception. When the rotor material needs to be sent to the unloading conveying component 32, the receiving fixture 3127 is tilted towards the unloading conveying component 32. Then, the ejection cylinder 3125 drives the ejection magnet 3126 and the ejection moving plate 3124 to move relative to the receiving fixture 3127 through the air rod, ejecting the rotor material adsorbed in the receiving through hole and dropping it into the unloading conveying component 32. The conveying efficiency and conveying accuracy are high.

[0039] To achieve stable material feeding from the rotor, in some optional embodiments, the feeding conveyor assembly 32 includes a feeding conveyor module 321, a baffle plate 322, and a material counting device 323. The feeding conveyor module 321 is located between the storage bin 21 and the receiving and turning assembly 31, and the baffle plate 322 and the material counting device 323 are located on the feeding conveyor module 321. The feeding conveyor module 321 is used to receive and feed the material ejected from the receiving fixture 3127, the baffle plate 322 is used to prevent the material from falling, and the material counting device 323 is used to count the ejected material.

[0040] It should be noted that with this setup, the use of baffle plate 322 can effectively prevent the rotor from falling off the feeding conveyor module 321, and the material counting device 323 can also accurately count the number of rotors, improving the accuracy of feeding.

[0041] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present utility model and are not intended to limit the present utility model. Any appropriate changes and variations made to the above embodiments within the scope of the essential spirit of the present utility model shall fall within the scope of protection claimed by the present utility model.

Claims

1. An automatic tilting feeder, characterized in that, The system includes a machine base (100), an adsorption feeding mechanism (200), and a tilting unloading mechanism (300). A workbench (11) is provided at the machine base (100). Both the adsorption feeding mechanism (200) and the tilting unloading mechanism (300) are located on the workbench (11). The adsorption feeding mechanism (200) includes a storage bin (21), a horizontal conveying assembly (22), a vertical conveying assembly (23), and a material adsorption assembly (24). The storage bin (21) is located on the workbench (11). A horizontal conveying assembly (22) is disposed on the workbench (11) and located above the storage bin (21). A vertical conveying assembly (23) is disposed at the horizontal conveying assembly (22). A material adsorption assembly (24) is disposed on the vertical conveying assembly (23). The flipping and unloading mechanism (300) includes a receiving and flipping assembly (31) and an unloading conveying assembly (32). The unloading conveying assembly (32) is disposed between the storage bin (21) and the receiving and flipping assembly (31). The horizontal conveying component (22) is used to drive the vertical conveying component (23) and the material adsorption component (24) to move horizontally above the storage box (21); The vertical conveying component (23) is used to drive the material adsorption component (24) to move vertically above the storage box (21); The material adsorption component (24) is used to adsorb materials and place them on the receiving and turning component (31); The receiving and flipping component (31) is used to receive materials and flip them to place them on the unloading and conveying component (32); The material feeding and conveying assembly (32) is used to deliver the material out to the designated location.

2. The automatic tilting feeder according to claim 1, characterized in that, The storage bin (21) includes a first bin (211), a second bin (212), and a third bin (213) arranged side by side. The second bin (212) is located between the first bin (211) and the third bin (213). The first bin (211), the second bin (212), and the third bin (213) are separated by a partition. The first bin (211), the second bin (212), and the third bin (213) are used to store materials of different specifications.

3. The automatic tilting feeder according to claim 2, characterized in that, The horizontal conveying assembly (22) includes a fixed bracket (221), an auxiliary bracket (222), a first linear module (223), and a first movable seat (224). The fixed bracket (221) and the auxiliary bracket (222) are disposed opposite each other on the workbench (11). The first linear module (223) is disposed on the fixed bracket (221). One end of the first movable seat (224) is connected to the first linear module (223) in a transmission manner. The other end of the first movable seat (224) is slidably disposed on the auxiliary bracket (222). The vertical conveying assembly (23) is fixed on the first movable seat (224) and located above the storage box (21). The first movable seat (224) moves linearly between the fixed bracket (221) and the auxiliary bracket (222) under the drive of the first linear module (223), so that the vertical conveying assembly (23) and the material adsorption assembly (24) move horizontally above the storage box (21).

4. The automatic tilting feeder according to claim 3, characterized in that, The first linear module (223) includes a first linear slide, a first drive motor, a first transmission device, and a first transmission slider. The first linear slide is mounted on the fixed bracket (221). The first drive motor, the first transmission device, and the first transmission slider are all mounted on the first linear slide. The first drive motor is connected to the first transmission slider via the first transmission device. One end of the first movable seat (224) is connected to the first transmission slider. An auxiliary slide rail is provided on the auxiliary bracket (222), and an auxiliary slider is provided on the auxiliary slide rail. The other end of the first movable seat (224) is connected to the auxiliary slider. The first drive motor drives the first transmission slider to move linearly on the first linear slide via the first transmission device, so that the first movable seat (224) moves horizontally on the fixed bracket (221) and the auxiliary bracket (222).

5. The automatic tilting feeder according to claim 3, characterized in that, The vertical conveying component (23) includes a second linear module (231) and a second movable seat (232). The second linear module (231) is fixed on the first movable seat (224). The second movable seat (232) is connected to the second linear module (231) in a transmission manner. The material adsorption component (24) is disposed on the second movable seat (232). The second movable seat (232) moves linearly on the first movable seat (224) under the drive of the second linear module (231), so that the material adsorption component (24) moves vertically above the storage box (21).

6. The automatic tilting feeder according to claim 5, characterized in that, The second linear module (231) includes a second linear slide, a second drive motor, a second transmission device, and a second transmission slider. The second linear slide is disposed on the first movable seat (224). The second drive motor, the second transmission device, and the second transmission slider are all disposed on the second linear slide. The second drive motor is connected to the second transmission slider through the second transmission device. The second movable seat (232) is connected to the second transmission slider through the second transmission device. The second drive motor drives the second transmission slider to move linearly on the second linear slide through the second transmission device, so that the second movable seat (232) moves vertically on the first movable seat (224).

7. The automatic tilting feeder according to claim 6, characterized in that, The material adsorption assembly (24) includes a material suction adjustment device (241) and a material suction fixture (242). The material suction adjustment device (241) includes a limiting fixing seat (2411), a limiting adjusting rod (2412), a pressing cylinder (2413), and a pressing connecting groove (2414). The limiting fixing seat (2411) is fixed on the second movable seat (232). The limiting adjusting rod (2412) is vertically movable at the limiting fixing seat (2411). The pressing cylinder (2413) is fixed on the limiting adjusting rod (2412). The lower end of the limiting adjusting rod (2412) and the rod of the pressing cylinder (2413) are both... The suction fixture (242) is located in the lower pressure connecting groove (2414) and connected to the upper end of the lower pressure connecting groove (2414). The lower end of the suction fixture (242) is provided with a plurality of suction chambers (2421) arranged in parallel. The suction chambers (2421) are connected to an external air pump through an air pipe. The lower pressure cylinder (2413) drives the limit adjustment rod (2412) and the lower pressure connecting groove (2414) to adjust their vertical positions on the limit fixing seat (2411) through the air rod, so that the suction fixture (242) can adsorb the material in the storage box (21) through the suction chambers (2421).

8. The automatic tilting feeder according to claim 7, characterized in that, The receiving and flipping assembly (31) includes a flipping adjustment device (311) and a flipping unloading device (312). The flipping adjustment device (311) includes an adjustment slide rail (3111), an adjustment slider (3112), an adjustment cylinder (3113), an adjustment connecting rod (3114), and a flipping adjustment seat (3115). The adjustment slide rail (3111) and the adjustment cylinder (3113) are located on one side of the storage box (21). The adjustment slider (3112) is sleeved on the adjustment slide rail (3111) and connected to the material storage box (21) via the adjustment connecting rod (3114). The pneumatic rod of the adjusting cylinder (3113) is connected to the adjusting slide block (3112), the tilting adjusting seat (3115) is located on the adjusting slide block (3112), and the tilting feeding device (312) is located on the tilting adjusting seat (3115). The adjusting cylinder (3113) drives the adjusting slide block (3112) and the tilting adjusting seat (3115) to move on the adjusting slide rail (3111) through the pneumatic rod and the adjusting connecting rod (3114), so that the tilting feeding device (312) can receive the material adsorbed by the suction fixture (242).

9. The automatic tilting feeder according to claim 8, characterized in that, The tilting and unloading device (312) includes a tilting cylinder (3121), a tilting plate (3122), an ejection limiting rod (3123), an ejection moving plate (3124), an ejection cylinder (3125), an ejection magnet (3126), and a receiving fixture (3127). The tilting cylinder (3121) is mounted on the tilting adjustment seat (3115), the tilting plate (3122) is mounted on the air rod of the tilting cylinder (3121), the ejection limiting rod (3123) is mounted on the tilting plate (3122), the ejection moving plate (3124) is sleeved on the ejection limiting rod (3123), the air rod of the ejection cylinder (3125) is connected to the ejection moving plate (3124), and the receiving fixture (3127) is fixed to the ejection limiting rod (3121). At the end of 3123), the receiving fixture (3127) is provided with a receiving through hole adapted to the suction chamber (2421). One end of the ejector magnet (3126) is fixed on the ejector moving plate (3124), and the other end of the ejector magnet (3126) is received in the receiving through hole. The flipping feeding device (312) magnetically receives the material on the suction fixture (242) through the receiving fixture (3127) and the ejector magnet (3126). The ejector cylinder (3125) drives the ejector magnet (3126) and the ejector moving plate (3124) to move relative to the receiving fixture (3127) through the air rod, so that the material magnetically attracted in the receiving through hole is ejected and falls on the feeding conveyor assembly (32).

10. The automatic tilting feeder according to claim 9, characterized in that, The feeding conveyor assembly (32) includes a feeding conveyor belt module (321), a baffle plate (322), and a material counting device (323). The feeding conveyor belt module (321) is located between the storage bin (21) and the receiving and flipping assembly (31). The baffle plate (322) and the material counting device (323) are located on the feeding conveyor belt module (321). The feeding conveyor belt module (321) is used to receive the material ejected from the receiving fixture (3127) and feed it. The baffle plate (322) is used to prevent the material from falling. The material counting device (323) is used to count the ejected material.

Images