Axial diode automatic separation apparatus

Abstract

The application relates to the field of diodes, in particular to axial diode automatic separation equipment, which comprises a diode, a feeder, a separation mechanism and a collector, the separation mechanism comprises a transmission mechanism, a separation assembly and a shaking assembly; the feeder is a cavity structure with an opening facing upwards, a long-strip-shaped through hole, through which the diode can pass in the transverse direction, is formed on one side of the separation mechanism; the transmission mechanism is horizontally arranged on one side of the feeder and located on one side of the collector; the separation assembly is arranged at the center line position of the transmission mechanism, one end of the separation assembly is arranged above the transmission mechanism, and the other end of the separation assembly is located above the collector; the shaking assemblies are symmetrically arranged on the two sides of the transmission mechanism, the feeder, the transmission mechanism and the separation assembly realize the function of automatic separation of the diodes, the separation is accurate, the diodes can be automatically and individually fed by the feeder, and the labor cost is saved.

Description

Technical Field

[0001] This invention relates to the field of diodes, and more specifically to an automatic axial diode separation device. Background Technology

[0002] A diode is an electronic device and the world's first semiconductor device. It boasts a wide range of applications and diverse types, and is used in most electronic circuit products on the market. Axial diodes have their leads positioned at both ends. Currently, the manufacturing process of axial diodes easily leads to mixing of different models, necessitating separation and screening. However, most of this separation is currently done manually, resulting in low efficiency, poor separation quality, and high labor costs.

[0003] Chinese Patent CN208865977U discloses an automatic axial diode separation and screening device, relating to the technical field of diode separation and screening equipment. This utility model discloses an automatic axial diode separation and screening device, including a transmission chain, transmission plates, and blocking blocks. The transmission chain includes two parallel transmission chains. Multiple transmission plates are configured with their lower ends fixedly connected to the upper part of the transmission chains. The transmission plates are vertically arranged, and an opening for placing diode electrode leads is provided at the upper end of the transmission plates. The openings on two symmetrically positioned transmission plates on the two transmission chains are on the same vertical plane. Two blocking blocks are configured parallel to each other between the two transmission chains, with a separation gap between the two blocking blocks. A horizontal support plate is provided below the blocking blocks, and a gap is provided between the horizontal support plate and the blocking blocks for the diode electrode leads to pass through. The upper side of the front end of the blocking block is set as an inclined surface. The automatic axial diode separation and screening device effectively realizes the automatic separation of diodes, and has a simple structure, low cost, convenient operation, and high practicality.

[0004] However, the aforementioned document still requires manual placement of the diodes on the transmission plate, and the lowest point of the inclined surface on the blocking block is only slightly different from the axis of the diodes, making it difficult for them to roll to the top of the blocking block under the push of the conveyor chain. Summary of the Invention

[0005] To address the aforementioned issues, an automatic axial diode separation device is provided, which solves the problems of manual feeding and axial diode separation by setting up a feeder and a separation mechanism.

[0006] To address the problems of existing technologies, the present invention adopts the following technical solution: an axial diode automatic separation device, comprising a diode, a feeder, a separation mechanism, and a collector. The separation mechanism includes a transmission mechanism, a separation component, and a shaking component. The feeder is an upward-opening cavity structure, and the feeder has an elongated through-hole on one side of the separation mechanism that allows the diode to pass through laterally. The transmission mechanism is horizontally arranged on one side of the feeder, with the other end located on the collector side. The separation component is located at the center line of the transmission mechanism, with one end positioned above the transmission mechanism and the other end positioned above the collector. The shaking components are symmetrically arranged on both sides of the transmission mechanism.

[0007] Preferably, the transmission mechanism includes a synchronization component, a driving component, and a clamping component; the synchronization component is provided in pairs and is symmetrically arranged; the driving component is located on one side of the pair of synchronization components, and there is at least one driving component, which is connected to the synchronization component in a transmission manner; the clamping component is fixedly arranged on the synchronization component, and there are multiple clamping components evenly distributed on the synchronization component, with adjacent clamping components on the pair of synchronization components being symmetrical about the synchronization component.

[0008] Preferably, the clamping component includes a clamping block, a clamping seat, and a compression spring; the clamping seat is fixedly mounted on the synchronization assembly, and a slot is provided at the center of the clamping seat; one end of the compression spring is fixedly mounted at the center of the slot on the clamping seat, and the other end is fixedly connected to the clamping block; the clamping block is positioned directly above the compression spring and is slidably connected to the slot on the clamping seat, and an opening is provided on the clamping block.

[0009] Preferably, the feeder includes a hopper, a centering component, and a guiding component; the hopper contains the centering component and the guiding component; the guiding component includes a guide plate and a guide platform; the guide plate is inclined relative to the bottom of the hopper and fixedly installed at the bottom of the hopper, and one end of the guiding component is fixedly connected to a strip-shaped through hole; the guide platform is the portion of the guide plate that extends through the strip-shaped through hole to the outside of the hopper, and the guide platform is centrally fixedly installed on one side of the strip-shaped through hole on the hopper; the centering component slides in cooperation with the guiding component and the inner wall of the hopper, the centering component is parallel to both sides of the hopper, and there is at least one centering component; a limiting frame is provided at the position where the centering component contacts the strip-shaped through hole, and the limiting frame is fixedly installed on the centering component.

[0010] Preferably, the vibration assembly includes a vibration plate, a connecting shaft, and a fixing rod; the vibration plate is disposed on both sides of the transmission mechanism, and there are two vibration plates, each with a through hole, and a vibration limiting block is provided on the upper side of the through hole; the connecting shaft passes through a pair of clamping blocks, and its two ends abut against the inner wall of the through hole of the vibration plate, and the connecting shaft slides in cooperation with the through hole of the vibration plate; the fixing rod is disposed between the two vibration plates, and the two ends of the fixing rod are respectively fixedly connected to the two vibration plates, and are evenly distributed around the center line.

[0011] Preferably, the separation assembly includes a first separation member and a second separation member; the first separation plate is horizontally and centrally disposed above the transmission mechanism; the first separation plate has a groove, which is disposed on the center line of the first separation plate, and the width of the groove is set according to the length of the upper body of different diodes; a triangular structure is provided at one end of the first separation plate near the feeder; and at least two first fixing members are provided.

[0012] Preferably, the second separating member includes a second separating plate and a second fixing member; there are two second separating plates, which are symmetrically arranged about the center plane of the transmission mechanism; the whole composed of the two second separating plates is centrally located above the first separating member, and the distance between the two second separating plates is the maximum width of the groove on the first separating plate; the second separating plate is provided with stepped grooves;

[0013] The second separating plate is designed with a triangular structure at the end near the feeder; the second fixing member has at least two parts.

[0014] Preferably, the feeder also includes a flow divider; the flow divider is located at the middle of the upper edge of the elongated through hole, and one side of the flow divider is rotatably fixed to the upper edge of the elongated through hole.

[0015] Preferably, the collector includes a first collector and a second collector; the first collector and the second collector are respectively placed at corresponding positions on the first separator and the second separator.

[0016] This invention also relates to a method for an automatic axial diode separation device, comprising the following steps:

[0017] S1. The staff places the axially aligned diodes to be separated into the hopper. The centering assembly is adjusted to align the pins of the axial diodes. The axial diodes slide down onto the limiting frame on the centering assembly via the guide assembly.

[0018] S2. The clamping component, under the movement of the transmission mechanism, clamps the axial diode located on the limit frame and transfers it to the separation assembly;

[0019] S3. The separation component separates the different axial diodes onto different sliding paths, and they slide into the corresponding collectors under the action of the transmission mechanism.

[0020] The advantages of this invention compared to the prior art are:

[0021] This invention achieves automatic separation of axial diodes through a feeder, transmission mechanism, and separation assembly. The grooves on the first separation plate allow for a greater difference in the vertical direction between different axial diodes, facilitating the separation operation of the second separation plate. This makes the separation of axial diodes more precise. The centering assembly and guide assembly enable the axial diodes to slide down automatically one by one, achieving automatic feeding and saving labor costs. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of an axial diode automatic separation device;

[0023] Figure 2 This is a three-dimensional schematic diagram of an axial diode automatic separation device after the feeder has been removed.

[0024] Figure 3 An axial diode automatic separation device Figure 2 A magnified view of a section at point A in the middle;

[0025] Figure 4 This is a three-dimensional schematic diagram of an axial diode automatic separation device after removing the feeder and a shaking plate;

[0026] Figure 5 This is a front view of an axial diode automatic separation device after removing the feeder and a vibrating plate;

[0027] Figure 6 An axial diode automatic separation device Figure 5 A magnified view of a section at point B in the middle;

[0028] Figure 7 This is a three-dimensional schematic diagram of the separation component of an axial diode automatic separation device;

[0029] Figure 8 This is a three-dimensional schematic diagram of a clamping component in an axial diode automatic separation device;

[0030] Figure 9 This is a front view of the feeder of an axial diode automatic separation device;

[0031] Figure 10 An axial diode automatic separation device Figure 9 Sectional view at point CC.

[0032] The numbers on the map are:

[0033] 1-Diode;

[0034] 2- Feeder;

[0035] 21-Elongated through hole;

[0036] 22-Hopper;

[0037] 23-Centering component; 231-Limiting bracket;

[0038] 24-Guide assembly; 241-Guide platform; 242-Guide plate;

[0039] 25-Shunting Block;

[0040] 3-Separation mechanism;

[0041] 31-Separation assembly; 311-First separation component; 3111-First separation plate; 31111-Groove; 31112-First separation portion; 31113-First fixing part; 3112-First fixing component; 312-Second separation component; 3121-Second separation plate; 31211-Stepped groove; 31212-Second separation portion; 31213-Second fixing part; 3122-Second fixing component;

[0042] 32-Transmission mechanism; 321-Synchronization assembly; 322-Driver; 323-Clamping component; 3231-Clamping block; 32311-Clamping handle; 3232-Clamping seat; 32321-Slot; 3233-Compression spring;

[0043] 33-Shaking assembly; 331-Shaking plate; 3311-Shaking limit block; 332-Connecting shaft; 333-Fixing rod;

[0044] 4-Collector;

[0045] 41-First Collection Box;

[0046] 42 - Second collection box. Detailed Implementation

[0047] To further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0048] Reference Figures 1-10 An axial diode automatic separation device includes a diode 1, a feeder 2, a separation mechanism 3, and a collector 4. The separation mechanism 3 includes a transmission mechanism 32, a separation component 31, and a shaking component 33. The feeder 2 is an upward-opening cavity structure. The feeder 2 is located on one side of the separation mechanism 3 and has an elongated through hole 21 that allows the diode 1 to pass through laterally. The transmission mechanism 32 is horizontally arranged on one side of the feeder 2, and the other end is located on the side of the collector 4. The separation component 31 is located at the center line of the transmission mechanism 32, with one end located above the transmission mechanism 32 and the other end located above the collector 4. The shaking component 33 is symmetrically arranged on both sides of the transmission mechanism 32.

[0049] The operator places the axially aligned diode 1 into the feeder 2. The diode 1 passes through the elongated through-hole 21 on one side of the transmission mechanism 32 of the feeder 2, and is then picked up by the clamping member 323 on the transmission mechanism 32. Under the action of the transmission mechanism 32, it begins to be transported to the separation component 31. Under the action of the shaking component 33, the pin of the diode 1 is firmly abutted against the clamping member 323. After the shaking component 33, it is separated by the separation component 31 and continues to be transported by the transmission mechanism 32 to the receiver located at the end of the transmission mechanism 32.

[0050] Reference Figure 4 The transmission mechanism 32 includes a synchronization component 321, a driving component 322, and a clamping component 323. A pair of synchronization components 321 are provided, and the pair of synchronization components 321 are symmetrically arranged. The driving component 322 is located on one side of the pair of synchronization components 321, and there is at least one driving component 322. The driving component 322 is connected to the synchronization component 321 in a transmission manner. The clamping component 323 is fixedly arranged on the synchronization component 321. Multiple clamping components 323 are provided and evenly distributed on the synchronization component 321. The adjacent clamping components 323 on the pair of synchronization components 321 are symmetrical about the symmetrical surface of the synchronization component 321.

[0051] The driving component drives the rotation of the synchronization component 321 through the transmission connection. The clamping component 323 moves cyclically along the synchronization component 321 under the rotation of the synchronization component 321. When it passes the position close to the feeder 2, the clamping component 323 hooks the axial diode 1.

[0052] Reference Figure 4 , Figure 6 and Figure 8 The clamping component 323 includes a clamping block 3231, a clamping seat 3232, and a compression spring 3233. The clamping seat 3232 is fixedly mounted on the synchronization component 321, and a slot 32321 is provided at the center of the clamping seat 3232. One end of the compression spring 3233 is fixed at the center of the slot 32321 on the clamping seat 3232, and the other end is fixedly connected to the clamping block 3231. The clamping block 3231 is located directly above the compression spring 3233 and is slidably connected to the slot 32321 on the clamping seat 3232. The clamping block 3231 has an opening.

[0053] The slot 32321 on the clamping seat 3232 is the same size as the clamping block 3231, so that the clamping block 3231 can only move up and down in the slot 32321 under the action of the compression spring 3233. The two ends of the compression spring 3233 are fixedly connected to the clamping block 3231 and the clamping seat 3232, so that the clamping block 3231 will not slip out of the slot 32321. The clamping block 3231 has an opening, and the clamping handles 32311 on both sides of the opening are of different lengths. The longer clamping handle 32311 is rotated at a certain angle at the end towards the opening so that it will not fall off when clamping the diode 1 on the feeder 2.

[0054] Reference Figure 1 , Figure 9 and Figure 10 The feeder 2 includes a hopper 22, a centering component 23, and a guide component 24. The hopper 22 is equipped with the centering component 23 and the guide component 24. The guide component 24 includes a guide plate 242 and a guide platform 241. The guide plate 242 is inclined relative to the bottom of the hopper 22 and fixedly installed at the bottom of the hopper 22. One end of the guide component 24 is fixedly connected to a strip-shaped through hole. The guide platform 241 is the part of the guide plate 242 that extends through the strip-shaped through hole 21 to the outside of the hopper 22. The guide platform 241 is fixedly installed in the center on one side of the strip-shaped through hole 21 on the hopper 22. The centering component 23 slides with the guide component 24 and the inner wall of the hopper 22. The centering component 23 is parallel to both sides of the hopper 22. There is at least one centering component 23. A limiting frame 231 is provided at the position where the centering component 23 contacts the strip-shaped through hole 21. The limiting frame 231 is fixedly installed on the centering component 23.

[0055] The operator places only the axially aligned diodes 1 into the hopper 22. When there is only one centering component 23, it is arranged parallel to both sides of the hopper 22. The diode 1 pins are aligned by sliding the centering component 23 within the hopper 22. When there is a pair of centering components 23, they are symmetrically arranged within the hopper 22. The diode 1 pins are aligned by the mutual approach of the centering components 23. After alignment, the diodes 1 slide down the inclined guide component 24 due to gravity and pass through the elongated through-hole 21 located on the hopper 22. Of course, a blocking switch can be installed inside the hopper 22 at the elongated through-hole 21. After the diodes 1 are aligned, the blocking switch is opened to allow the diodes 1 to pass through the elongated through-hole 21. Under the action of the guide platform 241 and the limiting frame 231, the diodes 1 slide down the guide platform 241 to the end of the limiting frame 231.

[0056] Reference Figure 3 and Figure 4 The vibration assembly 33 includes a vibration plate 331, a connecting shaft 332, and a fixing rod 333. The vibration plate 331 is disposed on both sides of the transmission mechanism 32, and there are two vibration plates 331. The vibration plate 331 has a through hole, and a vibration limiting block 3311 is provided on the upper side of the through hole. The connecting shaft 332 passes through a pair of clamping blocks 3231, and its two ends abut against the inner wall of the through hole of the vibration plate 331. The connecting shaft 332 slides in cooperation with the through hole on the vibration plate 331. The fixing rod 333 is disposed between the two vibration plates 331, and the two ends of the fixing rod 333 are respectively fixedly connected to the two vibration plates 331 and are evenly distributed around the center line.

[0057] The inner diameter of the through hole on the vibrating plate 331 is set to be the trajectory of the connecting shaft 332 under the operation of the transmission mechanism 32. The vibrating limit block 3311 is set at the position of the vibrating plate 331 before the separation component 31 after the clamping block 3231 grabs the diode 1. When the connecting rod passes through the vibrating limit block 3311, it vibrates up and down with the vibrating limit block 3311 under the action of the compression spring 3233, so as to completely fit the pin of the diode 1 into the opening on the clamping block 3231.

[0058] Reference Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The separation assembly 31 includes a first separation member 311 and a second separation member 312; the first separation plate 3111 is horizontally and centrally disposed above the transmission mechanism 32; the first separation plate 3111 has a groove 31111, which is disposed on the center line of the first separation plate 3111, and the width of the groove 31111 is set according to the tube length of different diodes 1; a triangular structure is provided at one end of the first separation plate 3111 near the feeder 2; there are at least two first fixing members 3112.

[0059] The first separating plate 3111 includes a first separating part 31112 horizontally centered above the transmission mechanism 32 and a first fixing part 31113 fixed to the vibrating plate 331 by a fixing member with a certain curvature. The upper surface of the separating part is horizontally aligned with the lowest point of the opening on the clamping block 3231. The fixing part can be configured with a curvature greater than the diameter of the transmission wheel on the transmission device, and then fixed between the two vibrating plates 331 by the first fixing member 3112. The curvature allows the diode 1 to slide smoothly into the collector 4. Of course, it can also be configured as a straight structure or fixed in other positions. The groove 31111 has a gradually decreasing width in the depth direction. The width of the larger end is less than the length of the largest tube of the axial diode 1 to be separated, and the smaller width of the groove 31111 is set to be greater than or equal to the length of the smallest tube of the axial diode 1 to be separated, and the slope surface that narrows from the wide end is smoothly designed. During the transport of diode 1 by clamping member 323, when diode 1 contacts the first separating plate 3111, the larger diode 1 will continue to move with clamping block 3231 on the upper surface of the first separating plate 3111, while the smaller diode 1 will fall into the groove 31111 and continue to move with clamping block 3231. This results in a large height difference between diodes 1 of different sizes in the vertical direction, which enables more accurate subsequent separation operations.

[0060] Reference Figure 2 , Figure 4 , Figure 5 , Figure 6and Figure 7 The second separating member 312 includes a second separating plate 3121 and a second fixing member 3122; there are two second separating plates 3121, which are symmetrically arranged about the center face of the transmission mechanism 32; the whole composed of the two second separating plates 3121 is centrally located above the first separating member 311, and the distance between the two second separating plates 3121 is the maximum width of the groove 31111 on the first separating plate 3111; the second separating plate 3121 is provided with a stepped groove 31211; the end of the second separating plate 3121 near the feeder 2 is set as a triangular structure; there are at least two second fixing members 3122.

[0061] The second separation plate 3121 consists of a second separation portion 31212 horizontally disposed on the first separation plate 3111 and a second fixing portion 31213 for fixing. The distance between the second separation portion 31212 and the first separation portion 31112 is slightly larger than the diameter of the pin, so that the pin can pass through smoothly. The second separation portion 31212 is offset above the first separation portion 31112. When the larger diode 1 slides onto the upper surface of the first separation plate 3111, it contacts the second separation plate 3121 and slides from the triangular structure on the second separation plate 3121 to the upper surface of the second separation plate 3121. The distance between the two stepped grooves 31211 is set to be slightly larger than the length of the larger tube, so that the two stepped grooves 31211 can cooperate to limit the sliding of the larger tube on the second separation plate 3121. Thus, the diodes 1 of different axes slide along different paths and finally fall into different collectors 4. The second fixing member 3122 is fixedly connected to the shaking plate 331 or other positions to fix the second separation plate 3121.

[0062] Reference Figure 9 and Figure 10 The feeder 2 also includes a flow divider 25; the flow divider 25 is located at the middle of the upper edge of the elongated through hole 21, and one side of the flow divider 25 can be rotatably fixed to the upper edge of the elongated through hole 21.

[0063] Without the diode 1 sliding, one end of the shunt plate 25 is rotated and fixed on the elongated through hole 21, while the other end hangs down naturally under the action of gravity. When the diode 1 slides out of the elongated through hole 21, the diode 1 slides out one by one through the action of the shunt plate 25.

[0064] Reference Figure 1 and Figure 4 Collector 4 includes a first collector 41 and a second collector 42; the first collector 41 and the second collector 42 are respectively placed at corresponding positions of the first separator 311 and the second separator 312.

[0065] The first collector 41 and the second collector 42 are used to collect the different diodes 1 after separation, respectively.

[0066] Reference Figures 1-10 The present invention also relates to a method for an automatic axial diode separation device, the specific steps of which are as follows:

[0067] S1. The staff places the axially aligned axial diode 1 to be separated into the hopper 22. The centering group is adjusted to align the pins of the axial diode 1. The axial diode 1 slides down the guide component 24 onto the limiting frame 231 on the centering component 23.

[0068] S2, the clamping member 323 clamps the axial diode 1 located on the limiting frame 231 under the movement of the transmission mechanism 32 and transfers it to the separation component 31;

[0069] S3, the separation component 31 separates the different axial diodes 1 onto different sliding paths, and they slide into the corresponding collectors 4 under the action of the transmission component.

[0070] The above embodiments only illustrate one or more implementations of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. An automatic axial diode separation device, comprising a diode (1), a feeder (2), a separation mechanism (3), and a collector (4), characterized in that, The separation mechanism (3) includes a transmission mechanism (32), a separation component (31), and a shaking component (33); The feeder (2) is a cavity structure with the opening facing upward. The feeder (2) is located on one side of the separation mechanism (3) and has a long strip-shaped through hole (21) through which the diode (1) can pass in the horizontal direction. The transmission mechanism (32) is horizontally positioned on one side of the feeder (2), and the other end is located on one side of the collector (4); The separation component (31) is located at the center line of the transmission mechanism (32), with one end located above the transmission mechanism (32) and the other end located above the collector (4); The vibration components (33) are symmetrically arranged on both sides of the transmission mechanism (32); The transmission mechanism (32) includes a synchronization component (321), a drive component (322), and a clamping component (323). A pair of synchronization components (321) are provided, and the pair of synchronization components (321) are symmetrically arranged; The driving element (322) is located on one side of a pair of synchronization components (321), and at least one is provided. The driving element (322) is connected to the synchronization component (321) in a transmission manner. The clamping member (323) is fixedly mounted on the synchronization component (321). There are multiple clamping members (323) evenly distributed on the synchronization component (321). The adjacent clamping members (323) on a pair of synchronization components (321) are symmetrical about the synchronization component (321).

2. The axial diode automatic separation device according to claim 1, characterized in that, The clamping component (323) includes a clamping block (3231), a clamping seat (3232), and a compression spring (3233). The clamping base (3232) is fixedly mounted on the synchronization component (321), and a slot (32321) is provided at the center of the clamping base (3232). One end of the compression spring (3233) is fixed at the center of the slot (32321) on the clamping seat (3232), and the other end is fixedly connected to the clamping block (3231). The clamping block (3231) is positioned directly above the compression spring (3233) and is slidably connected to the slot (32321) on the clamping seat (3232). The clamping block (3231) has an opening.

3. The axial diode automatic separation device according to claim 1, characterized in that, The feeder (2) includes a hopper (22), a centering assembly (23), and a guide assembly (24); The hopper (22) is equipped with a centering component (23) and a guiding component (24); The guide assembly (24) includes a guide plate (242) and a guide platform (241); The guide plate (242) is inclined relative to the bottom of the hopper (22) and fixedly installed at the bottom of the hopper (22). One end of the guide component (24) is fixedly connected to the strip-shaped through hole. The guide platform (241) is a guide plate (242) that extends through the elongated through hole (21) to the outer part of the hopper (22). The guide platform (241) is fixedly set in the center on one side of the elongated through hole (21) on the hopper (22). The centering component (23) slides in cooperation with the guide component (24) and the inner wall of the hopper (22). The centering component (23) is parallel to both sides of the hopper (22). There is at least one centering component (23). A limiting bracket (231) is provided at the position where the centering component (23) contacts the elongated through hole (21), and the limiting bracket (231) is fixedly installed on the centering component (23).

4. The axial diode automatic separation device according to claim 1, characterized in that, The shaking assembly (33) includes a shaking plate (331), a connecting shaft (332), and a fixing rod (333). Two vibration plates (331) are provided on both sides of the transmission mechanism (32). The vibration plates (331) have through holes and vibration limit blocks (3311) are provided on the upper side of the through holes. The connecting shaft (332) passes through a pair of clamping blocks (3231), and its two ends abut against the inner wall of the through hole of the shaking plate (331). The connecting shaft (332) slides in cooperation with the through hole on the shaking plate (331). The fixing rod (333) is located between the two shaking plates (331), and the two ends of the fixing rod (333) are fixedly connected to the two shaking plates (331) respectively, and are evenly distributed around the center line.

5. An automatic axial diode separation device according to claim 1, characterized in that, The separation assembly (31) includes a first separation element (311) and a second separation element (312); The first separation plate (3111) is horizontally and centrally positioned above the transmission mechanism (32); The first separation plate (3111) has a groove (31111) on it. The groove (31111) is located on the center line of the first separation plate (3111). The width of the groove (31111) is set according to the tube length of different diodes (1). The first separating plate (3111) has a triangular structure at one end near the feeder (2); The first fastener (3112) has at least two.

6. An automatic axial diode separation device according to claim 5, characterized in that, The second separating member (312) includes a second separating plate (3121) and a second fixing member (3122); There are two second separation plates (3121), and the two second separation plates (3121) are symmetrically arranged about the center face of the transmission mechanism (32); The two second separation plates (3121) are centrally located above the first separation member (311), and the distance between the two second separation plates (3121) is the maximum width of the groove (31111) on the first separation plate (3111). The second separation plate (3121) is provided with a stepped groove (31211); The second separating plate (3121) is set as a triangular structure at one end near the feeder (2); The second fastener (3122) has at least two.

7. An automatic axial diode separation device according to claim 3, characterized in that, The feeder (2) also includes a flow divider (25); The flow divider (25) is located at the middle of the upper edge of the elongated through hole (21), and one side of the flow divider (25) can be rotatably fixed to the upper edge of the elongated through hole (21).

8. An automatic axial diode separation device according to claim 1, characterized in that, Collector (4) includes a first collector (41) and a second collector (42); The first collector (41) and the second collector (42) are respectively placed at the corresponding positions of the first separator (311) and the second separator (312).

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