An automatic sequencing diamond setting pen

Abstract

This invention discloses an automatic sorting rhinestone-setting pen, relating to the field of rhinestone-setting technology. It includes: a pen-shaped outer shell with a storage bin at its upper end and a feeding port communicating with the storage bin at its upper end, the feeding port having a sealing cap assembly; positioning protrusions are fixedly connected to both sides of the lower end of the storage bin, and a sorting disk is located at the lower end of the storage bin. This invention integrates the functions of rhinestone storage, automatic sorting, directional conveying, and individual rhinestone dispensing into the pen-shaped outer shell, completely replacing the cumbersome traditional method of separating the tray, wax block, and rhinestone-setting pen. During operation, a vibration motor drives the sorting disk to vibrate at high frequency, using probability principles to continuously rotate the disordered rhinestones within the storage bin. Only rhinestones with an orientation consistent with the cross-sectional shape of the drop hole can fall in and enter the rhinestone-setting channel along the collection channel. The entire process eliminates the need for manual placement of each rhinestone, effectively avoiding the problems of disordered sorting and time-consuming processes in traditional methods.

Description

Technical Field

[0001] This invention relates to the field of diamond setting technology, specifically to an automatic sorting diamond setting feed pen. Background Technology

[0002] Hand-set rhinestones are widely used in handicrafts, jewelry, phone cases, nail art, and painting. They are created by attaching rhinestones of different colors and sizes to a substrate according to a pre-designed pattern, resulting in a sparkling decorative effect. Currently, traditional rhinestone setting typically relies on separate tool sets. The process involves first pouring loose rhinestones into a tray, then manually shaking or vibrating the tray to align the rhinestones within its grooves. Next, the operator uses a rhinestone-setting pen, dipping the tip in wax, and using the wax's adhesiveness to pick up the aligned rhinestones one by one. These are then transferred and pressed into predetermined positions on the substrate. This process is repeated to complete the entire artwork.

[0003] The aforementioned traditional rhinestone setting methods involve numerous and scattered tools in practical use. Operators need to frequently switch between trays, wax blocks, rhinestone pens, and substrates, resulting in highly repetitive actions that severely impact setting efficiency, especially in the creation of large-area or complex patterns, making it time-consuming. Secondly, the adhesiveness of the rhinestone pens after being dipped in wax is limited, and the wax dries easily or becomes contaminated with impurities. During the application process, issues such as unstable rhinestone adhesion, rhinestone loss, or failed application often occur, making the rhinestone setting process laborious and unreliable.

[0004] To address this issue, we provide an automatically sorting diamond-setting pen. Summary of the Invention

[0005] The purpose of this invention is to provide an automatic sorting diamond-setting pen to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An automatic sorting diamond-setting pen includes: a pen-shaped shell, a storage bin at the upper end of the pen-shaped shell, a feeding port at the upper end of the pen-shaped shell communicating with the storage bin, and a capping assembly on the feeding port; Positioning protrusions are fixedly connected to both sides of the lower end of the storage bin. A sorting disk is provided at the lower end of the storage bin. A positioning ring groove is fixedly connected to the edge of the sorting disk. The positioning protrusions are inserted into the positioning ring groove. A drilling port is fixedly connected to the lower end of the sorting disk. Several drilling holes are opened at the upper end of the sorting disk. The lower ends of the drilling holes converge into the drilling port. A vibration motor is installed on one side of the sorting disk. The vibration motor is used to drive the sorting disk to vibrate so that the diamonds enter from the drilling holes and fall into the drilling port. A drilling channel is fixedly connected to the lower end of the drilling port, a material feeding bottom pipe is fixedly connected to the lower end of the drilling channel, an inclined discharge pipe is fixedly connected to the lower end of the material feeding bottom pipe, a drilling assembly for controlling the discharge of the embedded drill is provided at the upper end of the material feeding bottom pipe, and limiting parts for cooperating with the pen-shaped shell are provided on both sides of the material feeding bottom pipe.

[0007] As a further aspect of the present invention: the cross-sectional shape of the drill bit is the same as the cross-sectional shape of the drill bit, and a protruding edge is provided on one side of the drill bit.

[0008] As a further embodiment of the present invention: the capping assembly includes a top cover, a handle is fixedly connected to the upper end of the top cover, a cover skirt is fixedly connected to the lower end of the top cover, and a locking block is fixedly connected to both sides of the cover skirt. An L-shaped slot is provided at the position corresponding to the locking block on the inner wall edge of the feeding port, and a limiting protrusion is provided at the horizontal groove position of the L-shaped slot.

[0009] As a further embodiment of the present invention: the drilling assembly includes an L-shaped slide, which is slidably connected to the lower end of one side of the pen-shaped outer shell. A baffle plate is fixedly connected to the lower end of the L-shaped slide, and a hole for drilling is opened on the baffle plate. A sliding hole is opened at the upper end of the feed tube, and the baffle plate is slidably connected in the sliding hole. A return spring is installed between the upper end of the L-shaped slide and the feed tube, and a pressing handle is fixedly connected to the end of the L-shaped slide away from the feed tube.

[0010] As a further embodiment of the present invention: the limiting component includes a positioning frame, which is fixedly connected to the upper ends of the bottom tube on both sides. A middle slot is provided in the middle of the positioning frame. The lower ends of the pen-shaped shell are fixedly connected to the two sides of the bottom, and the positioning frame and the middle slot are respectively matched with the positioning frame and the middle slot.

[0011] As a further embodiment of the present invention: a circuit board is fixed inside one side of the pen-shaped shell, a battery is fixedly connected to the other side of the pen-shaped shell, a charging port is provided on one side of the pen-shaped shell, and a control button is provided below the charging port on the pen-shaped shell. The battery, charging port, control button and vibration motor are all electrically connected to the circuit board.

[0012] As a further embodiment of the present invention: the pen-shaped outer shell includes a left shell and a right shell. The left shell has positioning protrusions on both sides, and the right shell has positioning grooves on both sides that match the positioning protrusions. A snap-fit ​​assembly is provided between the left shell and the right shell, and a bottom cover assembly is provided at the lower end of the left shell and the right shell.

[0013] As a further embodiment of the present invention: the buckle assembly includes a plurality of frame buckles, which are fixedly connected to both sides of the left housing, and slots matching the frame buckles are provided on both sides of the right housing, with inclined buckle blocks fixedly connected in the slots.

[0014] As a further embodiment of the present invention: the bottom cover assembly includes a bottom cover shell and a plug-in bottom cylinder. The plug-in bottom cylinder is fixedly connected to the lower ends of the left shell and the right shell. The bottom cover shell is sleeved on the plug-in bottom cylinder. The plug-in bottom cylinder has a slotted groove in the middle and a protruding ridge in the middle of the slotted groove. The bottom cover shell has bottom locking blocks on both sides that cooperate with the slotted groove and the protruding ridge in the slotted groove to lock the bottom cover shell.

[0015] As a further embodiment of the present invention, a lower opening is provided in the middle of the lower end of the bottom cover.

[0016] Compared with the prior art, the beneficial effects of the present invention are: This invention integrates the functions of diamond setting, including material storage, automatic sorting, directional conveying, and diamond-by-diamond dispensing, into a pen-shaped casing, completely replacing the cumbersome traditional method of separating trays, wax blocks, and diamond-setting pens. During operation, a vibration motor drives the sorting disk to vibrate at high frequency. Utilizing probabilistic principles, the randomly arranged diamonds continuously tumble within the storage bin, ensuring that only those with an orientation matching the cross-sectional shape of the drop hole fall into the slot and enter the diamond-setting channel along the collection channel. The entire process eliminates the need for manual placement of each diamond, effectively avoiding the problems of disordered sorting and time-consuming processes inherent in traditional methods. The diamond-setting component inside the discharge tube, through the cooperation of a pressing handle and a return spring, utilizes the reciprocating motion of the drill holes on the baffle plate to accurately dispense one diamond with each press. The tilted discharge tube uses gravity to naturally rotate the vertically falling diamonds into a uniform, horizontal position before they slide out, eliminating the need for wax dipping and manual alignment; they can be directly applied upon use. This significantly improves creative efficiency, and the pen-like structure makes it easy to hold and carry, suitable for various high-precision diamond-setting scenarios. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the internal structure of the present invention.

[0019] Figure 3 This is a schematic diagram of the sorting disk in this invention.

[0020] Figure 4 This is a cross-sectional view of the sorting disk in this invention.

[0021] Figure 5 This is a schematic diagram of the structure of the drilling assembly in this invention.

[0022] Figure 6 This is a cross-sectional view of the bottom tube in this invention.

[0023] Figure 7 This is a partial structural diagram of the pen-shaped outer shell in this invention.

[0024] Figure 8This is a schematic diagram of the top cover structure in this invention.

[0025] Figure 9 This is a schematic diagram of the disassembled structure of the pen-shaped outer shell in this invention.

[0026] Figure 10 This is a schematic diagram of the bottom cover structure in this invention.

[0027] Figure 11 This is a schematic diagram of the structure of the insertion bottom cylinder in this invention.

[0028] The components include: 1. Pen-shaped outer shell; 2. Positioning protrusion ring; 3. Press handle; 4. Discharge tube; 5. Top cover; 6. Cover skirt; 7. Feed port; 8. Storage bin; 9. Sorting tray; 10. Vibration motor; 11. Drilling channel; 12. Circuit board; 13. Battery; 14. Return spring; 15. L-shaped slide; 16. Positioning ring groove; 17. Drilling port; 18. Drill drop port; 19. Positioning insert frame; 20. Discharge bottom tube; 21. Missing drill hole; 22. Sliding hole; 23. Baffle plate; 24. Charging port; 25. Control button; 26. L-shaped slot; 27. Limiting protrusion; 28. H-shaped positioning frame; 29. ​​Locking block; 101. Left shell; 102. Right shell; 103. Frame buckle; 104. Angled buckle block; 105. Positioning protrusion; 106. Positioning side groove; 107. Bottom cover; 108. Bottom locking block; 109. Insertion groove; 110. Insertion bottom cylinder; 111. Lower opening. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figures 1-11In this embodiment of the invention, an automatic sorting diamond-setting pen includes: a pen-shaped outer shell 1, a storage bin 8 at the upper end of the pen-shaped outer shell 1, and a feeding port 7 communicating with the storage bin 8 at the upper end of the pen-shaped outer shell 1. A capping assembly is provided on the feeding port 7. The capping assembly includes a top cover 5, a handle is fixedly connected to the upper end of the top cover 5, a cover skirt 6 is fixedly connected to the lower end of the top cover 5, and locking blocks 29 are fixedly connected to both sides of the cover skirt 6. An L-shaped groove 26 is provided at the position corresponding to the locking block 29 on the inner wall edge of the feeding port 7. A limiting protrusion 27 is provided at the horizontal groove position of the L-shaped groove 26. When adding material, first hold the handle and rotate the top cover 5 so that the locking blocks 29 on both sides of the cover skirt 6 overcome the resistance of the limiting protrusion 27 and slide from the horizontal groove of the L-shaped groove 26 into the vertical groove. Then lift the top cover 5 to open the feeding port 7 and add diamonds into the storage bin 8 communicating with the feeding port 7. When closing, place the top cover 5 over the feeding port 7, align the locking block 29 with the vertical groove of the L-shaped slot 26 and insert it downwards to the bottom. Then rotate the top cover 5 so that the locking block 29 is engaged in the horizontal groove of the L-shaped slot 26 and passes over the limiting protrusion 27. At this time, the limiting protrusion 27 limits the locking block 29 in the horizontal groove, and the top cover 5 is locked on the pen-shaped outer shell 1, reliably sealing the feeding port 7 and preventing the diamond from accidentally falling out of the storage bin 8.

[0031] Positioning protrusions 2 are fixedly connected to both sides of the lower end of the storage bin 8. A sorting disk 9 is provided at the lower end of the storage bin 8. A positioning ring groove 16 is fixedly connected to the edge of the sorting disk 9. The positioning protrusions 2 are inserted into the positioning ring groove 16. A drilling port 17 is fixedly connected to the lower end of the sorting disk 9. Several drilling ports 18 are opened at the upper end of the sorting disk 9. The cross-sectional shape of the drilling port 18 is the same as that of the diamond setting cross-section. The cross-sectional size of the drilling port 18 is matched with the cross-sectional size of the diamond setting, so that only the diamond setting with the same posture as the cross-sectional shape of the drilling port 18 can fall vertically into the drilling port 18. After falling in, a gap fit is formed between the diamond setting and the inner wall of the drilling port 18, which not only ensures that the diamond setting can fall smoothly, but also uses a size screening mechanism to exclude diamond setting with incorrect posture.

[0032] A protruding edge is provided on one side of the drill hole 18. When the vibration motor 10 vibrates at high frequency, the protruding edge supports the bottom plane of the drill bit, so that the bottom plane of the drill bit will slide along the protruding edge in a regular manner during the vibration and jumping process, and slide into the drill hole 18 in an orderly manner, avoiding the drill bit from sliding randomly and causing accumulation or failure to fall in.

[0033] The lower end of the drill drop opening 18 converges at the drill discharge opening 17. A vibration motor 10 is installed on one side of the sorting disk 9. The vibration motor 10 drives the sorting disk 9 to vibrate, causing the drill inserts to enter from the drill drop opening 18 and fall into the drill discharge opening 17. A drill discharge channel 11 is fixedly connected to the lower end of the drill discharge opening 17. A material discharge bottom pipe 20 is fixedly connected to the lower end of the material discharge bottom pipe 20. An inclined discharge pipe 4 is fixedly connected to the lower end of the material discharge bottom pipe 20. A drill discharge assembly for controlling the discharge of the drill inserts is provided at the upper end of the material discharge bottom pipe 20. The drill inserts are stored in the storage bin 8. When the vibration motor 10 is working, it drives the sorting disk 9 to vibrate at high frequency. Under the action of vibration, the drill inserts move and flip continuously. Only the drill inserts whose posture is consistent with the cross-sectional shape of the drill drop opening 18 can fall through the drill drop opening 18, completing the automatic orientation and sorting. After orientation, the diamonds enter the drill outlet 17 through the collection channel below the drill drop 18, then fall into the discharge bottom pipe 20 through the drill outlet channel 11, and finally are controlled by the drill outlet assembly located at the upper end of the discharge bottom pipe 20, so that the diamonds are discharged one by one from the inclined discharge pipe 4 for collection.

[0034] The drilling channel 11 is a square tube, and the cross-sectional shape and size of the inner hole of the drilling channel 11 are adapted to the cross-sectional shape and size of the diamond setting. In a specific embodiment of the present invention, taking a diamond setting with a diameter of 2.8mm × height of 1.2mm as an example, the cross-sectional size of the inner hole of the drilling channel 11 is 3.3mm × 1.3mm, that is, a single-sided gap of 0.15mm is formed between the inner wall of the drilling channel 11 and the diamond setting. This gap setting ensures that the diamond setting can fall smoothly along the drilling channel 11 in a vertical posture, and also uses the inner wall of the drilling channel 11 to limit the falling direction of the diamond setting, so that the diamond setting remains in a vertical posture and cannot be overturned. At the same time, it avoids the diamond setting from being stuck due to multiple diamonds due to excessively large inner hole, or from being stuck due to dimensional tolerance due to excessively small inner hole.

[0035] After orientation, the diamonds fall one by one into the feed tube 20 in a vertical posture through the drill channel 11. The inclined discharge tube 4 forms an angle with the drill channel 11. After the vertically falling diamonds enter the inclined discharge tube 4, they slide along the inner wall of the discharge tube 4 under the action of gravity and gradually rotate 90° from a vertical posture to a horizontal posture. Finally, they slide out from the outlet of the discharge tube 4 in a flat posture for collection, realizing the automatic correction of the diamond discharge direction from vertical to horizontal.

[0036] The drilling assembly includes an L-shaped carriage 15, which is slidably connected to the lower end of one side of the pen-shaped housing 1. A baffle plate 23 is fixedly connected to the lower end of the L-shaped carriage 15. A drill hole 21 is provided on the baffle plate 23. A sliding hole 22 is provided on the upper end of the feed tube 20. The baffle plate 23 is slidably connected in the sliding hole 22. A return spring 14 is installed between the upper end of the L-shaped carriage 15 and the feed tube 20. A pressing handle 3 is fixedly connected to the end of the L-shaped carriage 15 away from the feed tube 20. Under normal conditions, under the elastic force of the return spring 14, the L-shaped carriage 15 drives the baffle plate 23 to remain in the initial position in the sliding hole 22. At this time, the drill hole 21 on the baffle plate 23 is misaligned with the internal channel of the feed tube 20. The solid part of the baffle plate 23 blocks the drill bit in the feed tube 20, preventing it from falling out.

[0037] When picking up a diamond, press the handle 3 with your finger to push the L-shaped slide 15 against the resistance of the return spring 14 and slide it towards the bottom tube 20. Simultaneously, the L-shaped slide 15 moves the baffle plate 23 within the sliding hole 22, aligning the missing drill hole 21 with the channel of the bottom tube 20. At this point, a diamond in the missing drill hole 21 is no longer obstructed and falls into the inclined discharge tube 4 under gravity. The vertically falling diamond slides along the inner wall of the inclined discharge tube 4, gradually changing from a vertical to a horizontal position, and finally slides out of the discharge tube 4 in a lying position. After releasing the handle 3, the return spring 14 pushes the L-shaped slide 15 and the baffle plate 23 back to their original positions, and the missing drill hole 21 is once again misaligned with the channel of the bottom tube 20, awaiting the next pressing action.

[0038] The bottom tube 20 has limiting components on both sides for engaging with the pen-shaped outer shell 1. These limiting components include positioning frames 19, which are fixedly connected to the upper ends of the bottom tube 20 on both sides. A central slot is provided in the center of each positioning frame 19. Inside the pen-shaped outer shell 1, on both sides of the lower end, are fixedly connected H-shaped positioning frames 28 that engage with the positioning frames 19 and the central slot. The bottom tube 20 is limited by the engagement of its positioning frames 19 with the H-shaped positioning frames 28 at the lower end of the pen-shaped outer shell 1.

[0039] A circuit board 12 is fixed to one side of the pen-shaped housing 1, and a battery 13 is fixedly connected to the other side of the pen-shaped housing 1. A charging port 24 is provided on one side of the pen-shaped housing 1, and a control button 25 is located below the charging port 24. The battery 13, charging port 24, control button 25, and vibration motor 10 are all electrically connected to the circuit board 12. The battery 13 provides power to the entire device, and its electrical energy is managed and distributed through the circuit board 12. When it is necessary to sort the diamonds, pressing the control button 25 transmits a control signal to the circuit board 12. The circuit board 12 connects the power supply circuit between the battery 13 and the vibration motor 10. After being powered, the vibration motor 10 starts vibrating at high frequency, driving the sorting disk 9 to complete the automatic orientation and dropping of the diamonds. After releasing the control button 25, the circuit board 12 cuts off the power supply, and the vibration motor 10 stops working. When the battery 13 is low on power, it can be connected to an external power source through the charging port 24, and the battery 13 can be charged through the charging management circuit on the circuit board 12 to ensure that the device can be used repeatedly.

[0040] The pen-shaped outer casing 1 includes a left casing 101 and a right casing 102. The left casing 101 has positioning protrusions 105 on both sides, and the right casing 102 has positioning grooves 106 on both sides that mate with the positioning protrusions 105. A snap-fit ​​assembly is provided between the left casing 101 and the right casing 102. A bottom cover assembly is also provided at the lower end of the left casing 101 and the right casing 102. The snap-fit ​​assembly includes several frame-shaped buckles 103, which are fixedly connected to both sides of the left casing 101. Slots that mate with the frame-shaped buckles 103 are provided on both sides of the right casing 102, and the slots are fixedly connected... There is a beveled buckle 104; the bottom cover assembly includes a bottom cover shell 107 and a plug-in bottom cylinder 110. The plug-in bottom cylinder 110 is fixedly connected to the lower ends of the left shell 101 and the right shell 102. The bottom cover shell 107 is sleeved on the plug-in bottom cylinder 110. The plug-in bottom cylinder 110 has a slotted groove 109 in the middle. The slotted groove 109 has a protruding ridge in the middle. The bottom cover shell 107 has bottom locking blocks 108 on both sides that cooperate with the slotted groove 109 and the protruding ridge in the slotted groove 109 to lock the bottom cover shell 107. The bottom cover shell 107 has a lower opening 111 in the middle of the lower end.

[0041] When the left housing 101 and the right housing 102 are engaged, the positioning protrusions 105 on both sides of the left housing 101 are aligned and inserted into the positioning grooves 106 on both sides of the right housing 102 to achieve pre-positioning and circumferential limiting of the two housing halves, preventing vertical or horizontal misalignment.

[0042] During the closing process of the left and right shells, the frame-shaped buckles 103 on both sides of the left shell 101 are inserted into the slots on both sides of the right shell 102. When the buckle holes of the frame-shaped buckles 103 are pushed in, they contact the inclined buckle blocks 104 in the slots. The frame-shaped buckles 103 elastically deform and expand along the inclined surface. After the buckle holes completely pass the inclined buckle blocks 104, the frame-shaped buckles 103 spring back to their original position. The right-angled surface of the inclined buckle blocks 104 locks the edge of the buckle holes of the frame-shaped buckles 103, forming a locking fit, and firmly fastening the left shell 101 and the right shell 102 into one unit. When installing the bottom cover 107, the bottom cover 107 is placed on the outside of the insertion bottom cylinder 110 from bottom to top. During the upward push, the bottom locking blocks 108 on both sides of the bottom cover 107 contact and slide over the insertion grooves 109 and the protrusions on both sides of the insertion bottom cylinder 110. The bottom locking blocks 108 undergo elastic deformation, pass over the protrusions, and then rebound and lock, so that the bottom cover 107 is reliably fixed on the insertion bottom cylinder 110.

[0043] The working principle of this invention is as follows: When feeding, hold the handle and rotate the top cover 5 so that the locking blocks 29 on both sides of the cover skirt 6 overcome the resistance of the limiting protrusion 27 at the horizontal groove of the L-shaped locking groove 26 and slide into the vertical groove. Lifting it up will open the feeding port 7 and add the diamond to the storage bin 8. When closing, align the locking block 29 with the vertical groove, insert it to the bottom and rotate it so that the locking block 29 passes over the limiting protrusion 27 and locks in the horizontal groove, thereby reliably closing the feeding port 7. When taking out, press the control button 25. The circuit board 12 connects the battery 13 and the vibration motor 10. The vibration motor 10 drives the sorting disk 9 to vibrate at high frequency. The vibration of the sorting disk 9 forces the diamond to rotate continuously. Only the diamond with the same posture and cross-sectional shape as the diamond drop port 18 can pass through and complete the orientation sorting. The oriented diamond enters the drill discharge port 17 through the collection channel and then falls into the discharge bottom pipe 20 through the drill discharge channel 11. Under normal conditions, the return spring 14 pushes the L-shaped slide 15 to misalign the drill hole 21 on the baffle plate 23 with the channel of the discharge tube 20, preventing the drill bit from falling off. When the pressing handle 3 is pressed, the L-shaped slide 15 overcomes the return spring 14 and drives the baffle plate 23 to move in the sliding hole 22, so that the drill hole 21 is aligned with the channel. Under the action of gravity, the single drill bit falls into the inclined discharge tube 4 and slides out. After the pressing handle 3 is released, the baffle plate 23 resets and resumes blocking, realizing the discharge of the drill bit one by one.

[0044] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

Claims

1. An automatic sorting diamond-setting feed pen, comprising: The pen-shaped shell (1) is characterized in that: a storage bin (8) is provided at the upper end of the pen-shaped shell (1), a feeding port (7) communicating with the storage bin (8) is provided at the upper end of the pen-shaped shell (1), and a capping assembly is provided on the feeding port (7); The storage bin (8) is fixedly connected to both sides of the lower end with positioning protrusions (2). The storage bin (8) is provided with a sorting disk (9) at the lower end. The edge of the sorting disk (9) is fixedly connected with a positioning ring groove (16). The positioning protrusions (2) are inserted into the positioning ring groove (16). The sorting disk (9) is fixedly connected to a drilling port (17) at the lower end. The sorting disk (9) is provided with several drilling ports (18) at the upper end. The lower ends of the drilling ports (18) converge at the drilling port (17). A vibration motor (10) is installed on one side of the sorting disk (9). The vibration motor (10) is used to drive the sorting disk (9) to vibrate so that the diamonds enter from the drilling ports (18) and fall into the drilling port (17). The lower end of the drill port (17) is fixedly connected to the drill channel (11), the lower end of the drill channel (11) is fixedly connected to the bottom tube (20), the lower end of the bottom tube (20) is fixedly connected to the inclined discharge tube (4), the upper end of the bottom tube (20) is provided with a drill assembly for controlling the discharge of the drill bit, and both sides of the bottom tube (20) are provided with limiting parts for cooperating with the pen-shaped shell (1).

2. The diamond-setting pen with automatic sorting according to claim 1, characterized in that, The cross-sectional shape of the drill hole (18) is the same as that of the diamond setting cross-section, and a protruding edge is provided on one side of the drill hole (18).

3. The diamond-setting pen with automatic sorting according to claim 1, characterized in that, The sealing assembly includes a top cover (5), a handle is fixedly connected to the upper end of the top cover (5), a cover skirt (6) is fixedly connected to the lower end of the top cover (5), and a locking block (29) is fixedly connected to both sides of the cover skirt (6). An L-shaped slot (26) is provided at the position corresponding to the locking block (29) on the inner wall edge of the feeding port (7), and a limiting protrusion (27) is provided at the horizontal groove position of the L-shaped slot (26).

4. The diamond-setting pen with automatic sorting according to claim 1, characterized in that, The drilling assembly includes an L-shaped slide (15), which is slidably connected to the lower end of one side of the pen-shaped outer shell (1). A baffle plate (23) is fixedly connected to the lower end of the L-shaped slide (15). A hole (21) for leaking drilling is provided on the baffle plate (23). A sliding hole (22) is provided at the upper end of the feed tube (20). The baffle plate (23) is slidably connected in the sliding hole (22). A return spring (14) is installed between the upper end of the L-shaped slide (15) and the feed tube (20). A pressing handle (3) is fixedly connected to the end of the L-shaped slide (15) away from the feed tube (20).

5. The diamond-setting pen with automatic sorting according to claim 1, characterized in that, The limiting component includes a positioning frame (19), which is fixedly connected to the upper two sides of the bottom tube (20). The positioning frame (19) has a middle slot in the middle. The pen-shaped outer shell (1) has a sun-shaped positioning frame (28) fixedly connected to both sides of the lower end inside, which cooperates with the positioning frame (19) and the middle slot.

6. The diamond-setting pen with automatic sorting according to claim 1, characterized in that, A circuit board (12) is fixed inside one side of the pen-shaped shell (1), and a battery (13) is fixedly connected to the other side of the pen-shaped shell (1). A charging port (24) is provided on one side of the pen-shaped shell (1), and a control button (25) is provided below the charging port (24) on the pen-shaped shell (1). The battery (13), the charging port (24), the control button (25) and the vibration motor (10) are all electrically connected to the circuit board (12).

7. The diamond-setting pen with automatic sorting according to claim 1, characterized in that, The pen-shaped outer shell (1) includes a left shell (101) and a right shell (102). The left shell (101) has positioning protrusions (105) on both sides, and the right shell (102) has positioning grooves (106) on both sides that match the positioning protrusions (105). A buckle assembly is provided between the left shell (101) and the right shell (102). The lower ends of the left shell (101) and the right shell (102) are also provided with a bottom cover assembly.

8. The diamond-setting pen with automatic sorting according to claim 7, characterized in that, The buckle assembly includes several frame buckles (103), which are fixedly connected to both sides of the left housing (101). The right housing (102) has slots on both sides that match the frame buckles (103), and inclined buckle blocks (104) are fixedly connected in the slots.

9. The diamond-setting pen with automatic sorting according to claim 7, characterized in that, The bottom cover assembly includes a bottom cover shell (107) and a plug-in bottom cylinder (110). The plug-in bottom cylinder (110) is fixedly connected to the lower ends of the left shell (101) and the right shell (102). The bottom cover shell (107) is sleeved on the plug-in bottom cylinder (110). The plug-in bottom cylinder (110) has a slotted groove (109) in the middle. The slotted groove (109) has a protruding ridge in the middle. The bottom cover shell (107) has bottom locking blocks (108) on both sides that cooperate with the slotted groove (109) and the protruding ridge in the slotted groove (109) to lock the bottom cover shell (107).

10. The diamond-setting pen with automatic sorting according to claim 9, characterized in that, The bottom cover (107) has a lower opening (111) in the middle of its lower end.

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