Button distributing mechanism

Abstract

The utility model provides a button distributing mechanism which is used for being in butt joint with a vibration disc mechanism to receive buttons and placing the buttons in a material disc on a material receiving platform one by one, and the button distributing mechanism comprises a straight vibration track, a material guide plate, a pressing plate and a material distributing plate. The straight vibration rail comprises a conveying groove, material guiding plates are arranged on the two sides of the conveying groove, the pressing plate is located at the top of the conveying groove, the cylinder part of the button is conveyed between the two material guiding plates, and the button face part of the button is limited by the pressing plate to be separated from the conveying groove. The straight vibration rail is connected between the output end of the vibration disc mechanism and the material distributing plate, the material distributing plate is a circular plate and is rotatably arranged around the axial center line of the material distributing plate, a plurality of material distributing grooves are formed in the peripheral side of the material distributing plate, and the material distributing grooves are used for being in butt joint with a conveying groove so as to receive buttons conveyed by the conveying groove. The button distributing mechanism can receive the buttons conveyed by the vibration disc mechanism and place the buttons in the material disc on the material receiving platform one by one, the automation degree is high, and the working efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of button dispensing equipment, and in particular to a button dispensing mechanism. Background Technology

[0002] Buttons are a very common item in daily life, widely used in clothing, shoes, hats, bags, and other products. After completing certain processing steps, buttons generally need to be neatly arranged in a tray for subsequent processing. Existing button tray-arranging equipment typically uses a robotic arm to grab buttons fed by a feeding mechanism and arrange them on the tray, resulting in slow arrangement speed and low efficiency.

[0003] Therefore, it is necessary to provide a button dispensing mechanism to solve the above-mentioned technical problems. Utility Model Content

[0004] This invention provides a button sorting mechanism to solve the problems of slow placement speed and low efficiency in existing button tray equipment.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: a button dispensing mechanism, which is used to dock with the vibratory feeder mechanism to receive buttons and place the buttons one by one into the material tray on the receiving platform. The button dispensing mechanism includes: a linear vibrating track, a guide plate, a pressure plate, and a dispensing plate.

[0006] The linear vibrating track includes a conveying trough, with guide plates on both sides of the conveying trough. The pressure plate is located at the top of the conveying trough. The cylindrical part of the button is conveyed between the two guide plates, and the button face part of the button is restricted by the pressure plate from falling out of the conveying trough.

[0007] The linear vibrating track is connected between the output end of the vibrating plate mechanism and the material distribution plate. The material distribution plate is a circular plate that is rotatable around its axial center line. Multiple material distribution grooves are provided on the periphery of the material distribution plate. The material distribution grooves are used to dock with the conveying groove to receive the buttons conveyed by the conveying groove.

[0008] In this invention, the guide plate is provided with an elongated hole, and a screw passes through the elongated hole to connect with the linear vibrating track. The radial extension direction of the elongated hole is consistent with the width direction of the conveying groove.

[0009] In this invention, a bracket is provided on one side of the linear vibrating track, a fixed slide is fixedly mounted on the bracket, and a movable slide is slidably mounted on the fixed slide in a direction perpendicular to the guide plate. The pressure plate is connected to the movable slide.

[0010] A gear shaft is rotatably mounted on the fixed slide. One end of the gear shaft extends outside the fixed slide and is connected to an operating knob. One end of the gear shaft is located between the fixed slide and the movable slide and is provided with a gear section. A rack that drives and meshes with the gear section is provided on the movable slide.

[0011] The fixed slide is threaded with a fastening screw, which passes through the fixed slide to contact the movable slide.

[0012] In this utility model, the material distribution trough extends through the material distribution plate along the axial and radial directions of the material distribution plate. The material distribution trough includes a receiving position that docks with the conveying trough and a material distribution position for placing buttons onto the material tray in its movement trajectory.

[0013] The button dispensing mechanism also includes a base plate and a limiting plate. The dispensing plate is stacked and rotatably disposed on the base plate, and the limiting plate is stacked and disposed on the periphery of the side of the dispensing plate away from the base plate. Both the base plate and the limiting plate cover the dispensing groove.

[0014] A first stop bar is provided on the periphery of the base plate in the direction close to the material distribution plate. The first stop bar extends from the receiving position to the material distribution position along the rotation direction of the material distribution plate. The first stop bar is used to block the buttons in the material distribution groove. A connecting plate is provided on the periphery of the limiting plate. The connecting plate is adjustablely connected to the outer side of the first stop bar in a direction perpendicular to the limiting plate.

[0015] The bottom plate is provided with a second baffle that is adjustable along the circumference of the bottom plate. The second baffle protrudes towards the material distribution plate and extends from the material distribution position to the material receiving position in the direction of rotation of the material distribution plate.

[0016] In this utility model, the base plate is provided with a first notch corresponding to the receiving position, one end of the linear vibration track extends into the first notch, and the base plate is provided with a second notch corresponding to the distributing position. The second notch is used to provide a channel for the buttons in the distributing groove to be placed onto the material tray.

[0017] Material sensors are installed at both ends of the conveying trough;

[0018] The button dispensing mechanism also includes a camera and a ring light source. The ring light source is located between the camera and the dispensing plate. The camera's shooting direction is directed towards one of the dispensing slots adjacent to and close to the receiving position.

[0019] Furthermore, the button dispensing mechanism includes a U-shaped support base, the linear vibration track is disposed inside the support base, a motor is fixedly disposed on one side of the support base, the output end of the motor is connected to a first transmission wheel, the bottom of the dispensing plate is connected to a second transmission wheel, the bottom plate is provided with a clearance groove for the second transmission wheel to pass through, and the first transmission wheel and the second transmission wheel are connected by a transmission belt.

[0020] In this invention, the linear vibrating track and the material distribution plate are inclined, the end of the material distribution plate near the material tray is lower, and the bottom surface of the bottom plate near the material tray is provided with a beveled surface parallel to the material tray.

[0021] In this utility model, a second baffle is adjustablely provided on the periphery of the base plate along the circumferential direction of the base plate. The second baffle protrudes towards the material distribution plate and extends from the material distribution position to the material receiving position along the rotation direction of the material distribution plate.

[0022] Compared with the prior art, the advantages of this utility model are as follows: the button feeding mechanism of this utility model can receive buttons from the vibratory feeder mechanism and place them one by one into the material tray on the receiving platform, which has a high degree of automation and high work efficiency. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments are briefly introduced below. The drawings described below are only the corresponding drawings of some embodiments of this utility model.

[0024] Figure 1 This is a schematic diagram of the button dispensing mechanism of this utility model applied to a button dispensing disc swing button device.

[0025] Figure 2 This is a schematic diagram of the material tray feeding mechanism of the button splitting and swinging device of this utility model.

[0026] Figure 3 This is a schematic diagram of the button dispensing mechanism of this utility model.

[0027] Figure 4 This is a schematic diagram of the movable slide of the button dispensing mechanism of this utility model.

[0028] Figure 5 This is a schematic diagram of the structure of the base plate of the button dispensing mechanism of this utility model.

[0029] Figure 6 This is a schematic diagram of the material distribution plate of the button material distribution mechanism of this utility model.

[0030] Figure 7This is a structural schematic diagram of the button dispensing mechanism of this utility model from the bottom view. Detailed Implementation

[0031] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] The directional terms mentioned in this utility model, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom", are only for reference to the orientation of the accompanying drawings. The directional terms used are for the purpose of explaining and understanding this utility model, and are not intended to limit this utility model.

[0033] The terms "first" and "second" in this utility model are used for descriptive purposes only and should not be construed as indicating or implying relative importance, nor as a restriction on the order of events.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, a connection can be a detachable connection or a connection of an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be 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 utility model according to the specific circumstances.

[0035] Existing button arranging equipment typically uses a robotic arm to grab buttons fed by a feeding mechanism and arrange them on a tray, resulting in slow placement speed and low efficiency.

[0036] The following is a preferred embodiment of a button dispensing mechanism provided by this utility model that can solve the above-mentioned technical problems.

[0037] Please refer to Figure 1 and Figure 3 ,in Figure 1 This is a schematic diagram of the button dispensing mechanism of this utility model applied to a button dispensing disc swing button device. Figure 3 This is a schematic diagram of the button dispensing mechanism of this utility model.

[0038] In the diagram, units with similar structures are represented by the same labels.

[0039] This embodiment provides a button feeding mechanism, which can be applied to a button feeding disc swing device. The button feeding disc swing device includes: a vibratory plate mechanism 11, a button feeding mechanism 12, a material tray feeding mechanism 13, a cotton insulation feeding platform 14, an output line 15, and a conveying robot 16.

[0040] Please refer to Figure 3 The button dispensing mechanism 12 includes a linear vibrating track 121, a guide plate 122, a pressure plate 123, and a dispensing plate 124.

[0041] The linear vibrating track 121 includes a conveying trough, with guide plates 122 on both sides and a pressure plate 123 at the top. Material sensors can be installed at both ends of the conveying trough to detect whether buttons on the linear vibrating track 121 are being conveyed normally. The cylindrical portion of the button is conveyed between the two guide plates 122, while the button face is prevented from detaching from the conveying trough by the pressure plate 123.

[0042] The linear vibrating track 121 connects the output end of the vibrating plate mechanism 11 and the distributing plate 124. The distributing plate 124 is a circular plate that rotates around its axial center line. Multiple distributing grooves are provided on the periphery of the distributing plate 124, which are used to connect with the conveying trough to receive buttons conveyed by the conveying trough. The linear vibrating track 121 and the distributing plate 124 are inclined, with the end of the distributing plate 124 near the material tray 17 being lower. This allows the rotation of the distributing plate 124, in conjunction with the lateral and longitudinal movement of the moving drive module, to place the buttons one by one into the material grooves of the material tray 17. The bottom surface of the base plate 126 near the material tray has a beveled surface 1263 parallel to the material tray.

[0043] Please refer to Figure 3 and Figure 4 Furthermore, the guide plate 122 is provided with an elongated hole 1221. Screws pass through the elongated hole 1221 and connect to the linear vibrating track 121. The radial extension direction of the elongated hole 1221 is consistent with the width direction of the conveying groove. In this way, the relative position of the two guide plates 122 can be adjusted to accommodate the conveying of buttons of different sizes and specifications.

[0044] A bracket 1251 is provided on one side of the linear vibrating track 121. A fixed slide 1252 is fixedly provided on the bracket 1251. A movable slide 1253 is slidably provided on the fixed slide 1252 in a direction perpendicular to the guide plate 122. The pressure plate 123 is connected to the movable slide 1253.

[0045] A gear shaft 1254 is rotatably mounted on the fixed slide 1252. One end of the gear shaft 1254 extends outside the fixed slide 1252 and is connected to the operation knob. One end of the gear shaft 1254 is located between the fixed slide 1252 and the movable slide 1253 and is provided with a gear. A rack 1255 is provided on the movable slide 1253 to drive the gear.

[0046] The fixed slide 1252 is threaded with a fastening screw 1256, which passes through the fixed slide 1252 to contact the movable slide 1253.

[0047] The movable slide 1253 is raised or lowered relative to the fixed slide 1252 by rotating the gear shaft 1254. After being raised or lowered to the set position, the movable slide 1253 and the fixed slide 1252 can be fixedly connected by tightening the fastening screw 1256. This allows the height of the pressure plate 123 to be adjusted to accommodate buttons of different sizes and specifications.

[0048] In addition, the material distribution trough extends through the material distribution plate 124 along the axial and radial directions. The material distribution trough includes a receiving position that docks with the conveying trough and a material distribution position for placing buttons onto the material tray 17 in its movement trajectory.

[0049] Please refer to Figure 3 and Figure 5 The button dispensing mechanism 12 also includes a base plate 126 and a limiting plate 127. The dispensing plate 124 is stacked and rotatably mounted on the base plate 126, and the limiting plate 127 is stacked and mounted on the periphery of the side of the dispensing plate 124 away from the base plate 126. Both the base plate 126 and the limiting plate 127 cover the dispensing groove. The base plate 126 and the limiting plate 127 can enclose the dispensing groove into a partially enclosed space to stably convey buttons.

[0050] The base plate 126 is provided with a first notch 1261 corresponding to the material receiving position. One end of the linear vibration track 121 extends into the first notch 1261. The base plate 126 is provided with a second notch 1262 corresponding to the material distribution position. The second notch 1262 is used to provide a channel for the buttons in the material distribution groove to be placed onto the material tray 17.

[0051] A first baffle 128 is provided on the periphery of the base plate 126 in the direction close to the material distribution plate 124. The first baffle 128 extends from the receiving position to the material distribution position along the rotation direction of the material distribution plate 124. The first baffle 128 is used to block the buttons in the material distribution groove. A connecting plate is provided on the periphery of the limiting plate 127. The connecting plate is adjustablely connected to the outer side of the first baffle 128 in a direction perpendicular to the limiting plate 127.

[0052] Specifically, refer to Figure 7An elongated hole 1271 is provided on the connecting plate, and a threaded hole corresponding to the elongated hole 1271 is provided on the first stop bar 128. By using a screw to connect the elongated hole 1271 and the threaded hole on the first stop bar 128, the connecting plate and the first stop bar 128 can be adjusted to achieve an adjustable connection. This allows the position of the limiting plate 127 on the button in the material distribution groove to be adjusted, and it can accommodate buttons of different specifications.

[0053] A second baffle 129 is adjustablely provided on the periphery of the base plate 126 along the circumferential direction of the base plate 126. The second baffle 129 protrudes towards the material distribution plate 124 and extends from the material distribution position to the material receiving position along the rotation direction of the material distribution plate 124.

[0054] The distance between the second stop bar 129 and the first stop bar 128 can be changed by adjusting the position of the second stop bar 129 to accommodate buttons of different sizes being fed from between the second stop bar 129 and the first stop bar 128 onto the tray 17.

[0055] Please refer to Figure 6 In this embodiment, the material distribution plate 124 includes a first plate material distribution plate 1241 and a second plate material distribution plate 1243 stacked together. The first plate material distribution plate 1241 has a plurality of column material distribution grooves 1242 on its periphery, and the second plate material distribution plate 1243 has a plurality of button face material distribution grooves 1244 corresponding one-to-one with the column material distribution grooves 1242 on its periphery. The column material distribution grooves 1242 are used to position the column portion of the button, and the button face material distribution grooves 1244 are used to position the button face portion of the button. The positioning of the buttons by the column material distribution grooves 1242 and the button face material distribution grooves 1244 enables the material distribution plate 124 to stably transport the buttons.

[0056] Please refer to Figure 3 In this embodiment, the button dispensing mechanism 12 further includes a camera 12A and a ring light source 12B. The ring light source 12B is located between the camera 12A and the dispensing plate 124. The camera 12A's shooting direction is directed towards a dispensing slot adjacent to and close to the receiving position. By visually inspecting the buttons in the dispensing slot using the camera 12A, empty dispensing slots can be avoided, or incorrect buttons can be prevented from entering the material tray 17. Empty dispensing slots will result in empty slots in the material tray 17 without any buttons.

[0057] In this embodiment, the button dispensing mechanism 12 includes a U-shaped support base 12D, a linear vibration track 121 disposed inside the support base 12D, a motor 12C fixedly mounted on one side of the support base 12D, a first transmission wheel connected to the output end of the motor 12C, a second transmission wheel 1245 connected to the bottom of the dispensing plate 124, and a clearance groove for the second transmission wheel 1245 to pass through on the bottom plate 126. The first transmission wheel and the second transmission wheel 1245 are connected by a transmission belt. This allows for flexible positioning of the motor 12C, preventing interference between the motor 12C and the material tray 17.

[0058] Please refer to Figure 2 In this embodiment, the material tray feeding mechanism 13 includes a material bin assembly 133, a receiving platform 131, and a moving drive module. The material bin assembly 133 includes a lifting platform 1331, a lifting drive component 1332, a layering plate 1334, a layering drive component 1335, a ejector pin 1336, and an ejector pin drive component.

[0059] The output end of the lifting drive 1332 is connected to the lifting platform 1331 to drive the lifting platform 1331 to lift. The middle of the lifting platform 1331 is provided with a discharge port 13311 for conveying the material tray 17. The receiving platform 131 is slidably arranged below the lifting platform 1331 and between the button dispensing mechanism 12. The receiving platform 131 is connected to the output end of the moving drive module. The button dispensing mechanism 12 is connected to the output end of the vibrating plate mechanism 11. The button dispensing mechanism 12 is used to place buttons one by one into the material tray 17 on the receiving platform 131. The material tray 17 is provided with multiple material slots for loading buttons. The button dispensing mechanism 12 places one button in each material slot.

[0060] A layering drive component 1335 is mounted on the lifting platform 1331. The output end of the layering drive component 1335 is connected to the layering plate 1334 to drive the layering plate 1334 to slide. The moving direction of the layering plate 1334 is parallel to the opening plane of the feed port 13311. The layering plate 1334 is used to support multiple stacked trays 17. In this embodiment, the lifting platform 1331 is provided with two layering plates 1334, which are respectively supported on opposite sides of the multiple stacked trays 17.

[0061] The lifting platform 1331 is equipped with positioning frame plates 1333 for positioning multiple material trays 17 stacked on the platform. The positioning frame plates 1333 have an L-shaped structure, and two positioning frame plates 1333 are positioned and fitted at two opposite corners of the multiple material trays 17 stacked on the platform.

[0062] The output end of the ejector drive is connected to the ejector pin 1336. The moving direction of the ejector pin 1336 is parallel to the opening plane of the feed port 13311. The ejector pin 1336 is located on one side of the lifting platform 1331 and is set at a fixed height relative to the receiving platform 131. The ejector pin 1336 is used to press the bottommost material tray 17 of the stacked material trays 17 onto the receiving platform 131.

[0063] The cotton insulation feeding platform 14 and the output line 15 are both located on one side of the button dispensing mechanism 12. Multiple cotton insulation sheets are stacked on the cotton insulation feeding platform 14. The conveying robot 16 is movably positioned above the receiving platform 131, the output line 15, and the cotton insulation feeding platform 14.

[0064] The button sorting and swivel device in this embodiment includes two sets of tray feeding mechanisms 13, which are respectively arranged on both sides of the button sorting mechanism 12. The two sets of tray feeding mechanisms 13 alternately perform operations such as picking up empty trays, transporting empty trays, and transporting full trays, making the operation very efficient.

[0065] Please refer to Figure 2 In this embodiment, the mobile drive module includes an X-axis moving component 1321 and a Y-axis moving component 1322 with mutually perpendicular driving directions. The driving direction of the X-axis moving component 1321 is perpendicular to the conveying direction of the vibratory feeder mechanism 11. Two hopper components 133 are located at both ends of the X-axis moving component 1321. The Y-axis moving component 1322 is connected to the output end of the X-axis moving component 1321. The receiving platform 131 is connected to the output end of the Y-axis moving component 1322. The mobile drive module drives the receiving platform 131 to move below the hopper components 133, the conveying robot 16, and the button dispensing mechanism 12.

[0066] The working principle of this utility model is as follows: First, the receiving platform 131 moves to below the lifting platform 1331. Then, the lifting drive 1332 drives the lifting platform 1331 to descend. When the stacked trays 17 approach the receiving platform 131, the layering drive 1335 drives the layering plate 1334 away from the trays 17, so that the stacked trays 17 fall onto the receiving platform 131. Then, the layering drive 1335 drives the layering plate 1334 to slide and insert between the bottom tray 17 and the tray 17 above it. At the same time, the ejector pin 1336 extends to press the bottom tray 17 of the stacked trays 17 onto the receiving platform 131. Then, the lifting platform 1331 rises, moving the trays 17 upward to a certain height, leaving only one tray 17 on the receiving platform 131. After the ejector pin 1336 retracts, the receiving platform 131 can move the tray 17 to below the button dispensing mechanism 12.

[0067] The vibratory feeder mechanism 11 delivers buttons to the linear vibrating track 121. The material distribution plate 124 rotates to align a material distribution trough with the conveying trough, receiving buttons one by one. The buttons are conveyed from the receiving position to the material distribution position from the space between the base plate 126 and the limiting plate 127. The rotation of the material distribution plate 124, in conjunction with the horizontal and vertical movement of the moving drive module, can place the buttons one by one into the material trough of the material tray 17.

[0068] Then, the full material tray 17 is moved by the moving drive module to the bottom of the conveying robot 16. Before this, the conveying robot 16 has already picked up a cotton liner from the cotton liner feeding platform 14. The conveying robot 16 places the cotton liner on the full material tray 17. After placing the cotton liner, the conveying robot 16 picks up the full material tray 17 and conveys it to the output line 15 for output.

[0069] This completes the process of placing buttons onto the tray and outputting them using the button sorting and swivel device of this preferred embodiment.

[0070] The receiving platform of the button sorting and button-sliding device in this preferred embodiment can cooperate with the hopper assembly to receive the hopper ...

[0071] In summary, although the present invention has been disclosed above with reference to preferred embodiments, the above preferred embodiments are not intended to limit the present invention. Those skilled in the art can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the scope defined in the claims.

Claims

1. A button dispensing mechanism, characterized in that, The button sorting mechanism is used to receive buttons by docking with the vibratory feeder mechanism and place the buttons one by one into the material tray on the receiving platform. The button sorting mechanism includes: a linear vibratory track, a guide plate, a pressure plate, and a sorting plate. The linear vibrating track includes a conveying trough, with guide plates on both sides of the conveying trough. The pressure plate is located at the top of the conveying trough. The cylindrical part of the button is conveyed between the two guide plates, and the button face part of the button is restricted by the pressure plate from falling out of the conveying trough. The linear vibrating track is connected between the output end of the vibrating plate mechanism and the material distribution plate. The material distribution plate is a circular plate that is rotatable around its axial center line. Multiple material distribution grooves are provided on the periphery of the material distribution plate. The material distribution grooves are used to dock with the conveying groove to receive the buttons conveyed by the conveying groove.

2. The button dispensing mechanism according to claim 1, characterized in that, The guide plate is provided with an elongated hole, through which a screw passes to connect with the linear vibrating track. The radial extension direction of the elongated hole is consistent with the width direction of the conveying trough.

3. The button dispensing mechanism according to claim 1, characterized in that, A bracket is provided on one side of the linear vibrating track, and a fixed slide is fixedly mounted on the bracket. A movable slide is slidably mounted on the fixed slide in a direction perpendicular to the guide plate. The pressure plate is connected to the movable slide. A gear shaft is rotatably mounted on the fixed slide. One end of the gear shaft extends outside the fixed slide and is connected to an operating knob. One end of the gear shaft is located between the fixed slide and the movable slide and is provided with a gear section. A rack that drives and meshes with the gear section is provided on the movable slide. The fixed slide is threaded with a fastening screw, which passes through the fixed slide to contact the movable slide.

4. The button dispensing mechanism according to claim 1, characterized in that, The material distribution trough extends through the material distribution plate along its axial and radial directions. The material distribution trough includes a receiving position that connects with the conveying trough and a material distribution position for placing buttons onto the material tray in its movement trajectory. The button dispensing mechanism also includes a base plate and a limiting plate. The dispensing plate is stacked and rotatably disposed on the base plate, and the limiting plate is stacked and disposed on the periphery of the side of the dispensing plate away from the base plate. Both the base plate and the limiting plate cover the dispensing groove. A first stop bar is provided on the periphery of the base plate in the direction close to the material distribution plate. The first stop bar extends from the receiving position to the material distribution position along the rotation direction of the material distribution plate. The first stop bar is used to block the buttons in the material distribution groove. A connecting plate is provided on the periphery of the limiting plate. The connecting plate is adjustablely connected to the outer side of the first stop bar in a direction perpendicular to the limiting plate.

5. The button dispensing mechanism according to claim 4, characterized in that, A second baffle is adjustablely provided on the periphery of the base plate along the circumferential direction of the base plate. The second baffle protrudes towards the material distribution plate and extends from the material distribution position to the material receiving position along the rotation direction of the material distribution plate.

6. The button dispensing mechanism according to claim 4, characterized in that, The base plate has a first notch corresponding to the receiving position, and one end of the linear vibration track extends into the first notch. The base plate has a second notch corresponding to the distributing position, and the second notch is used to provide a channel for placing the buttons in the distributing groove onto the material tray.

7. The button dispensing mechanism according to claim 4, characterized in that, Material sensors are installed at both ends of the conveying trough; The button dispensing mechanism also includes a camera and a ring light source. The ring light source is located between the camera and the dispensing plate. The camera's shooting direction is directed towards one of the dispensing slots adjacent to and close to the receiving position.

8. The button dispensing mechanism according to claim 4, characterized in that, The button dispensing mechanism includes a U-shaped support base, a linear vibration track is disposed inside the support base, a motor is fixedly disposed on one side of the support base, the output end of the motor is connected to a first transmission wheel, a second transmission wheel is connected to the bottom of the dispensing plate, and a clearance groove for the second transmission wheel to pass through is provided on the bottom plate. The first transmission wheel and the second transmission wheel are connected by a transmission belt.

9. The button dispensing mechanism according to claim 4, characterized in that, The linear vibrating track and the material distribution plate are inclined, with the end of the material distribution plate closer to the material tray being lower, and the bottom surface of the bottom plate closer to the material tray having a beveled surface parallel to the material tray.

10. The button dispensing mechanism according to claim 4, characterized in that, A second baffle is adjustablely provided on the periphery of the base plate along the circumferential direction of the base plate. The second baffle protrudes towards the material distribution plate and extends from the material distribution position to the material receiving position along the rotation direction of the material distribution plate.

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